Influencer marketing software finds creators, vets their audience for authenticity, manages outreach, briefs and contracts, handles gifting or payment, and measures what the resulting posts delivered against the money that was spent. This ranking is aimed at brands and agencies choosing a platform to run creator campaigns on, not at enterprises that have already standardized on one suite group-wide. We judged how creator data is sourced and vetted, what a real programme actually costs once contracting, payment and reporting are priced in, whether a product is a search-first discovery tool, a compliance-forward campaign platform, or a gifting-and-content-supply engine, and which company and jurisdiction ultimately holds the creator and campaign data.
Visibility in this ranking can be paid for. Payment moves a vendor's position within the
shortlist; it never adds a vendor, and it never changes a word of the review. The largest vendors in influencer marketing software
cannot hold places 1 to 3. How it works: placement disclosure ·
editorial process.
How we ranked these
How creators are found, and how audience data is vetted
Every vendor on this list can show an audience figure, but the discovery mechanism and vetting depth differ sharply. Modash, Heepsy, Influencity, Grin and CreatorIQ search a static or scored profile index filtered by audience demographics and engagement. Favikon and HypeAuditor lead with AI-driven authenticity scoring, aiming specifically at bot detection, engagement pods and audience mismatches, rather than treating vetting as a secondary feature. Storyclash takes a different starting point entirely: it monitors content to surface creators already posting organically about a brand or its competitors, which is a warmer signal than a cold demographic filter but finds nobody outside what is already being said. Kolsquare, Lefty and Skeepers weight discovery toward compliance, gifting logistics and content-supply volume respectively, over raw database size.
The real price: published tiers versus a quoted annual licence
Four vendors here publish real self-serve pricing: Modash runs $199 to $499 a month across its Essentials and Performance tiers before a custom Enterprise band from $14,700 a year; Heepsy is the only tool on this list with a genuine, permanent free plan before paid tiers from $69 a month; Favikon starts at $159 a month; and HypeAuditor pairs a free entry tier with quoted paid plans. Influencity prices per configured plan with a 7-day trial rather than a flat published number. The rest of this list, including every enterprise incumbent, quotes an annual licence per organisation: Kolsquare, Storyclash, Lefty, Skeepers, Grin, CreatorIQ, Traackr, Meltwater, Upfluence, Aspire and #paid all require a sales conversation before a buyer sees a number, and several (Upfluence, Skeepers) carry a stated 12-month minimum commitment.
Four different products wearing one category label
"Influencer marketing software" on this list covers at least four distinct product shapes, and confusing them is the most common buying mistake. Modash, Heepsy, Influencity, Favikon, Grin, CreatorIQ, Traackr and HypeAuditor are search-and-vet discovery tools, filtering a profile index or score by demographics and authenticity. Storyclash is a brand-monitoring tool that surfaces organic mentions rather than searching a static index. Kolsquare is a compliance-forward campaign platform built around GDPR and disclosure law. Lefty and Skeepers are gifting-and-content-supply platforms, tuned for product seeding rather than paid placements at scale. Upfluence, Aspire and #paid sit closer to end-to-end campaign platforms with contracting and payment built in, and Meltwater folds influencer discovery into a much broader social-listening and media-intelligence suite. A buyer comparing a Skeepers quote against a Modash price without sorting vendors into a shape first is comparing products built for different jobs.
Who owns the data, and under what jurisdiction
This list splits clearly by incorporation. Grin (Sacramento, California), HypeAuditor (legally Stonecast Financial LLC, Indianapolis, Indiana), CreatorIQ (legally Social Edge, Inc., West Hollywood, California), Traackr (Boston, Massachusetts), Aspire (legally AspireIQ, Inc., Austin, Texas) and Meltwater (San Francisco, California, though founded in Oslo, Norway in 2001 and still listed on the Oslo stock exchange) are all US-incorporated. #paid (legally Hashtag Paid Inc.) is Canadian, headquartered in Toronto. Upfluence is a genuine case worth flagging directly: it is widely described online as a French company, and its secondary office in Lyon is real, but its own privacy policy names Upfluence Inc. as the controlling entity, incorporated in the US with its primary office in New York. A cluster of five vendors is genuinely EU-headquartered and independently verified against each company's own legal notices rather than assumed from marketing copy: Modash (Estonia), Influencity (Spain), Kolsquare (France), Heepsy (Spain) and Storyclash (Austria), plus Lefty, Skeepers and Favikon, all French.
Disclosure and compliance built into the product versus left to the buyer
Coverage of disclosure-law tooling and formal certification is uneven across this list. Kolsquare is the clearest example of a vendor treating compliance as a core feature: GDPR-aligned creator-data handling plus contract and disclosure templates tracking French influencer law specifically. Skeepers' gifting model puts the opposite risk on the buyer: a free product counts as payment under most disclosure rules, and enforcing consistent disclosure across hundreds of gifted-product posts from micro-creators is an operational task the platform does not automate. None of the sixteen vendors reviewed here state a named third-party security certification (ISO 27001, SOC 2) on their own public pages within the facts verified for this ranking; a regulated buyer should confirm current certification status directly with any shortlisted vendor before signing.
The 16 tools, reviewed
#1 Modash
Estonian creator search, published pricing, no sales call · Estonia · modash.io
Published, self-serve pricing 0% fee on creator payments up to $10K/year EU-registered (Estonia)
Modash is the clearest self-serve pick on this list: pricing is published at every tier, sign-up requires no sales call, and the Performance tier bundles fee-free creator payments and affiliate tracking into the same subscription as discovery, which most competitors in this category charge for separately or omit entirely.
Where it falls short
Contracting and full campaign-briefing workflows are not covered, so a growing programme still needs a spreadsheet or a separate tool once it moves past a handful of collaborations a quarter. Plan limits are consumed by opened profiles and unlocked emails rather than by campaigns.
Wrong for
A programme that needs contracts, briefs and payments fully inside one system, since Modash covers discovery, tracking and payment but not contracting.
Pricing: Essentials $199/month ($2,388/year billed annually); Performance $499/month ($5,988/year), adds 0%-fee creator payments and affiliate tracking up to $10,000/year; Enterprise from $14,700/year, customizable, raises fee-free thresholds to $100,000/year. A 14-day free trial is available with no credit card required, capped at 20 profile views, 6 email unlocks and 10 tracked creators. (14-day free trial (no permanent free tier))
Visit Modash →
#2 Influencity
Madrid-based discovery, CRM and client reporting · Spain · influencity.com
Built-in creator CRM Client-presentable reporting EU-registered (Spain)
Influencity's built-in creator CRM is the standout: an agency's shortlist and relationship history compound across campaigns instead of starting from zero on every new brief, and the reporting is built to be shown to a brand client rather than only used internally.
Where it falls short
Exact current pricing figures are not published in a simple static table, so a buyer must configure a plan to see a number. Plan limits are consumed by analysed profiles rather than campaigns, and audience demographics are modelled estimates rather than audited figures.
Wrong for
A buyer who wants creator payments handled inside the same platform, since payments happen outside Influencity in a separate finance process.
Pricing: Tiered, pay-for-what-you-need pricing with a 7-day free trial on all plans; exact current tier figures were not published in a static table on the vendor's own pricing page during this review, so a buyer should confirm the current number directly before committing. (7-day free trial)
Visit Influencity →
#3 Kolsquare
Compliance-first platform, GDPR and French disclosure law built in · France · kolsquare.com
GDPR and French disclosure-law tooling built in Societe a mission (benefit corporation) since 2020 EU-registered (France)
Kolsquare treats European regulation as a product feature rather than a footnote: GDPR-aligned data handling and disclosure templates that track French influencer law specifically, which is the reason a compliance-conscious buyer chooses it and the reason it costs what it costs.
Where it falls short
No published pricing anywhere on the site; every deal is a quoted annual licence requiring a sales call. Creator database coverage is thinner outside France, Spain and Italy, notably in the Nordics.
Wrong for
A small team wanting to compare a self-serve number without a sales conversation, since Kolsquare has no published pricing at any tier.
Pricing: Annual licence, quoted per organisation. No published self-serve pricing on the vendor's site. (none stated)
Visit Kolsquare →
#4 Grin
Creator CRM for an existing roster, Shopify-native · United States · grin.co
Creator CRM, not a discovery marketplace Shopify-native attribution US-incorporated (Sacramento, California)
Grin deliberately does not sell access to a discovery database, which makes it a narrow, honest product: for a brand that already has forty or more creators it manages relationships with, the Shopify-native attribution and payment tooling replace a person's week of manual reconciliation.
Where it falls short
No discovery marketplace at all, so a brand starting from zero creators is paying an annual licence for an address book. Pricing is entirely quote-only with no published range.
Wrong for
Any brand that still needs to find its first creators, since Grin supplies no discovery database of its own.
Pricing: Annual licence, quoted per organisation. No published self-serve pricing. (none stated)
Visit Grin →
#5 HypeAuditor
Audience fraud checks and authenticity scoring, free tier · United States · hypeauditor.com
Audience fraud and authenticity checks Free entry tier US-incorporated (Indianapolis, Indiana)
HypeAuditor built its reputation on one question, whether a creator's audience is real, and its fraud and authenticity reports remain what most buyers come for; the free entry tier is one of the more accessible starting points among the enterprise-scale vendors on this list.
Where it falls short
Authenticity and audience-quality scores are modelled from sampling, so a clean report should be treated as a filter rather than proof. Paid plans are quoted after a sales call rather than published.
Wrong for
A team wanting contracts, rights and creator payments fully handled in one tool, since HypeAuditor's core strength is vetting rather than campaign administration.
Pricing: Free entry tier available; paid plans quoted after a demo rather than published. (free tier available)
Visit HypeAuditor →
#6 Heepsy
Basque Country creator search, genuine free plan · Spain · heepsy.com
Genuine, permanent free plan Published pricing at every paid tier EU-registered (Spain, Basque Country)
Heepsy is the only vendor on this entire list, not only among the EU entries, with a genuine permanent free plan rather than a time-limited trial: real search volume, no credit card, at $0. Paid tiers stay published and affordable relative to the enterprise incumbents further up this ranking.
Where it falls short
Campaign management, contracting and reporting are lighter than the dedicated campaign-management platforms in this category. Fake-follower and engagement scoring are indicators, not audits.
Wrong for
A team that needs to run and report a campaign end to end inside one tool, since Heepsy is built primarily for search rather than full campaign administration.
Pricing: Free plan ($0/month: 500 monthly search results, 10 advanced profiles/month, 1 project, no credit card required); Starter $69/month billed annually ($89/month monthly); Plus $149/month annually; Advanced $229/month annually; custom plans for large teams. (free plan)
Visit Heepsy →
#7 CreatorIQ
Enterprise multi-market creator governance · United States · creatoriq.com
Enterprise, multi-market Data integrations across markets and agencies US-incorporated (West Hollywood, California)
CreatorIQ is bought for governance: consistent creator records across markets and agencies, permission controls, and integrations that push results into the reporting a large organisation already uses. Those are enterprise problems and it solves them at a price and implementation length to match.
Where it falls short
No published pricing anywhere; every deal is an enterprise-banded, quoted annual licence with a long implementation. Below enterprise scale the product is oversized for the buyer.
Wrong for
A single-market team running a handful of campaigns a year, for whom CreatorIQ's governance layer is more platform than the job requires.
Pricing: Annual licence, quoted per organisation, enterprise banding. No published pricing. (none stated)
Visit CreatorIQ →
#8 Traackr
Enterprise measurement and benchmarking, standardised metrics · United States · traackr.com
Measurement and benchmarking focus Enterprise, standardised metrics US-incorporated (Boston, Massachusetts)
Traackr sells measurement consistency: one definition of reach, engagement and cost-per-result across every market and agency a large organisation runs, plus competitor benchmarking. For a company where three teams currently report three different numbers, that consistency is worth the licence.
Where it falls short
Discovery is weaker than the search-first tools on this list, and the product needs a dedicated analyst to turn the data into decisions rather than reports that go unread. No published pricing.
Wrong for
A team whose main unsolved problem is finding creators at all, since Traackr's strength is standardised measurement rather than discovery depth.
Pricing: Annual licence, quoted per organisation. No published pricing. (none stated)
Visit Traackr →
#9 Storyclash
Organic-mention monitoring, strong DACH coverage · Austria · storyclash.com
Content monitoring, not a static index Strong DACH-region coverage EU-registered (Austria)
Storyclash takes a different starting point from most of this list: instead of indexing static profiles, it monitors content to surface creators who are already posting about a brand, a competitor or a category, which is a warmer discovery signal than a demographic filter for an established brand.
Where it falls short
No published pricing; every deal is a quoted annual licence. Contracting and creator payments are not part of the product, and the model has little to offer a brand nobody yet mentions organically.
Wrong for
A brand launching in a category where nobody currently mentions it yet, since Storyclash has nothing organic to find in that situation.
Pricing: Annual licence, quoted per organisation. No published self-serve pricing. (none stated)
Visit Storyclash →
#10 Lefty
Fashion and beauty gifting, event-coverage tracking · France · lefty.io
Gifting workflow built for fashion and beauty Event-coverage tracking EU-registered (France)
Lefty fits the rhythm of luxury and fashion marketing specifically: send product, host an event, see who posted, report per market and per house. Few competitors on this list handle gifting and event attribution this thoroughly.
Where it falls short
Reporting leans on earned media value, a vendor-defined metric using a multiplier Lefty chooses, which is not independently audited or comparable across platforms. No published pricing, and the narrow focus is a weaker fit outside fashion, beauty and lifestyle.
Wrong for
A B2B or technology brand with no gifting programme, since Lefty's workflow is built specifically around product seeding and events.
Pricing: Annual licence, quoted per organisation. No published self-serve pricing. (none stated)
Visit Lefty →
#11 Meltwater
Influencer marketing inside a broader listening suite · United States · meltwater.com
Folded into a broader social-listening suite 30M+ creator profiles (vendor claim) Oslo-founded, now US-headquartered
Meltwater's influencer marketing product, formerly sold as the standalone brand Klear, now operates fully inside Meltwater's much larger social-listening and media-intelligence suite. For a brand already buying Meltwater for broader monitoring, folding influencer discovery into the same contract avoids a second vendor relationship.
Where it falls short
Klear no longer exists as an independently evaluable product; a buyer comparing 'Klear' pricing or features against this list is comparing an outdated standalone brand. No pricing is published for the influencer module specifically, and it is not a fit for a buyer who wants influencer marketing without the much larger listening suite attached.
Wrong for
A buyer who wants a standalone influencer marketing tool without also purchasing Meltwater's broader social-listening and media-monitoring platform.
Pricing: Enterprise suite, quoted per organisation; no published pricing for the influencer marketing module specifically. (none stated)
Visit Meltwater →
#12 Skeepers
Volume micro-influencer gifting, content supply focus · France · skeepers.io
Volume micro-influencer product seeding Usage-rights management for gifting EU-registered (France)
Skeepers runs product seeding at scale through a pool of small creators, best treated as content supply rather than reach. Cost per content asset is low, and the platform's usage-rights management is built specifically for gifting-based programmes.
Where it falls short
Content quality and consistency vary widely across a large micro-creator pool, and disclosure compliance across hundreds of gifted-product posts is the buyer's operational risk to manage rather than something the platform automates. No published pricing.
Wrong for
A campaign that depends on one creator's individual reach and craft, since Skeepers is built around volume rather than a small number of high-profile placements.
Pricing: Annual subscription plus campaign packages, quoted per organisation. No published self-serve pricing. (none stated)
Visit Skeepers →
#13 Upfluence
Large database plus ecommerce integration, US-incorporated · United States · upfluence.com
Ecommerce customer-list integration Zero fees on tracked affiliate sales (vendor claim) US-incorporated despite a real Lyon, France office
Upfluence combines a large creator index with an integration into a brand's own shop, surfacing customers who already have an audience, which is a genuinely different recruiting mechanic than cold discovery. Its jurisdiction is worth stating plainly: its own privacy policy names Upfluence Inc., a US entity headquartered in New York, as controller, with Lyon, France as a real but secondary office.
Where it falls short
The database is broad rather than uniformly current outside major markets. Pricing is entirely quote-only with a 12-month minimum contract, and the company's popular reputation as French does not match its actual controlling legal entity.
Wrong for
A buyer specifically seeking an EU-incorporated vendor, since Upfluence's controlling entity is US-based regardless of its Lyon office.
Pricing: Modular, custom-quoted pricing across three tiers (creator search, campaign scaling, full automation); fixed platform fees stated with zero fees on tracked sales; a 12-month minimum contract applies to annual plans. No published self-serve number. (no permanent free tier; free trial offered after a consultation call)
Visit Upfluence →
#14 Aspire
End-to-end ecommerce creator programmes, brief to payment · United States · aspire.io
End-to-end: brief, product, content, payment Ecommerce and creator-marketplace focus US-incorporated (Austin, Texas)
Aspire covers brief, agreement, product shipment, content approval, publication tracking and payment in one product, which removes the spreadsheet that most gifting-heavy programmes actually run on. At real volume, that consolidation is the business case.
Where it falls short
Defaults are built around US tax handling, payment routes and marketplace creator supply, so a non-US buyer should test disclosure templates and payment routes for their own markets before signing. No published pricing; quoted annual contract with implementation effort.
Wrong for
A brand whose creators are entirely outside the US, since Aspire's defaults in tax handling and marketplace supply are built around the American market.
Pricing: Annual licence, quoted per organisation. No published pricing. (none stated)
Visit Aspire →
#15 #paid
Creator-application marketplace with paid amplification · Canada · hashtagpaid.com
Application-based marketplace Paid social amplification built in Canadian-incorporated (Toronto)
#paid works like a marketplace rather than a search index: a brand posts a brief, interested creators apply, and the resulting shortlist is people who wanted the job, which saves weeks of unanswered cold outreach. Running that content as paid social ads through the creator's own handle, with brand-lift measurement, is its strongest differentiator.
Where it falls short
The creator pool is weighted toward North America, and discovery is limited to who applies to a posted brief rather than an open searchable index. Pricing is quoted, with no published range.
Wrong for
A brand wanting an open search index of every available creator, since #paid works from applicants to a posted brief rather than free-form search.
Pricing: Quoted per organisation. No published self-serve pricing. (none stated)
Visit #paid →
#16 Favikon
AI creator authenticity scoring, published pricing · France · favikon.com
AI authenticity, authority and audience scoring 10M+ creators scored across 9 networks (vendor claim) EU-registered (France)
Favikon's authenticity scoring is built directly into creator discovery rather than sold as a separate paid audit: bot detection, engagement-pod flags and audience-mismatch checks apply to the same search a buyer already runs, which is a genuine product differentiator on this list.
Where it falls short
Creator payments and contracts are marked 'coming soon' on the vendor's roadmap rather than available today, so a programme needing payouts inside the platform still needs a separate tool. No permanent free tier, only a 7-day trial.
Wrong for
A programme that needs creator payments and contracting handled inside the platform today, since that functionality is not yet shipped.
Pricing: Core from $159/month (USD, billed annually) or 179 EUR/month annually ($199/month billed monthly); Pro from $239/month annually (269 EUR/month annually, $299/month monthly); Enterprise custom-priced. A 7-day free trial is available. (7-day free trial)
Visit Favikon →
What the data says about this market
Of the sixteen vendors ranked here, six are clearly US-incorporated majors: Grin, HypeAuditor, CreatorIQ, Traackr, Aspire and Meltwater (the last founded in Oslo, Norway in 2001 but now headquartered in San Francisco and listed on the Oslo stock exchange as a legacy of that origin rather than a current EU base). #paid is Canadian. Upfluence is a case worth understanding rather than assuming: it is commonly described as French because of its real Lyon office, but its controlling legal entity, per its own privacy policy, is Upfluence Inc., incorporated in the US with its primary office in New York. Eight vendors are genuinely EU-headquartered and independently verified: Modash (Estonia), Influencity (Spain), Kolsquare (France), Heepsy (Spain), Storyclash (Austria), Lefty (France), Skeepers (France) and Favikon (France) — a cluster large enough that a buyer with a hard EU-jurisdiction requirement has real, functioning alternatives to the US majors across multiple product shapes, not a single token option.
Pricing transparency correlates more with company maturity and target buyer than with jurisdiction. The tools built for a small marketing team without a procurement process, Modash, Heepsy, Favikon and HypeAuditor, are also the ones with the most transparent published or free pricing on this list. The enterprise incumbents, US and EU alike, uniformly quote an annual licence: CreatorIQ, Traackr, Grin, Meltwater, Kolsquare, Storyclash, Lefty and Skeepers all route a buyer through a sales conversation before a number appears, and Upfluence and Aspire add a stated minimum contract term on top of that. Heepsy's free plan is the notable outlier: a permanent, no-credit-card $0 tier is unusual across this entire category, not just among the EU vendors.
Product shape is splitting further from a single "search a database" model than in most adjacent software categories. Storyclash's organic-mention monitoring, Kolsquare's compliance-first design, Lefty and Skeepers' gifting-and-content-supply focus, and Favikon's AI-authenticity-first positioning are all genuine specializations rather than marketing repackaging of the same discovery engine, and Meltwater folds influencer discovery into a social-listening suite so broad that the influencer module is one part of a much larger enterprise purchase. A buyer who treats this category as one undifferentiated product and compares only price will frequently end up with the wrong shape of tool for the campaign they are actually running.
The 16 ranked vendors, counted
- Headquarters by region: Europe 8, North America 8
- By country: United States 7, France 4, Spain 2, Austria 1, Canada 1, Estonia 1
- Pricing model: Quote only 11, Free + paid tiers 1, Free + quote 1, Per month by plan, published 1, Published tiers 1, Tiered, configured pricing 1
- Free option: None stated 10, 7-day free trial 2, 14-day free trial (no permanent free tier) 1, Free plan 1, Free tier available 1, No permanent free tier; free trial offered after a consultation call 1
Counted from the 16 vendors on this page. More in our market data.
For the wider market behind influencer marketing software, read our report The Global Shift to ICT Services,
or browse all industry reports.
Questions and answers
What is the best influencer marketing software in 2026?
Modash leads this ranking among the challenger vendors as the only tool with fully published, self-serve pricing and no mandatory sales call, alongside fee-free creator payments up to a real volume threshold. Among the established incumbents, Grin and CreatorIQ are the strongest picks for a brand that already has a creator roster or needs multi-market governance respectively, though both require a quoted annual licence.
Which of these vendors are genuinely EU-headquartered?
Eight, independently verified against each company's own legal notices rather than assumed from marketing copy: Modash (Modash OU, Tallinn, Estonia), Influencity (Madrid, Spain), Kolsquare (Kolsquare SAS, Paris, France), Heepsy (Gemssy Technologies S.L., Loiu, Biscay, Spain), Storyclash (Storyclash GmbH, Linz, Austria), Lefty (Paris, France), Skeepers (Marseille, France) and Favikon (MOOJITO SAS, Paris area, France).
Is Upfluence a French company?
Not legally, despite the common assumption. Upfluence has a real secondary office at 33 quai Arloing in Lyon, France, but its own privacy policy names Upfluence Inc. as the entity certified under the EU-U.S. Data Privacy Framework, with its primary office at 214 Sullivan Street, New York, NY, and subject to US Federal Trade Commission jurisdiction. This is why Upfluence is listed here as a US-incorporated vendor rather than a French one, and why it was excluded from a companion EU-only directory built from the same research.
Which of these tools only searches for creators, versus running the full campaign?
Modash, Heepsy, Influencity, Favikon and HypeAuditor are primarily discovery and vetting tools; contracting and payment happen outside the product or on a higher tier. Grin, CreatorIQ, Traackr, Upfluence, Aspire, Kolsquare, Lefty and Skeepers cover more of the campaign lifecycle, from briefing through to payment or gifting logistics, though several are quote-only for that full scope.
Which tool is built specifically around GDPR and EU disclosure law?
Kolsquare, from Paris-based Kolsquare SAS, treats this as a core product feature rather than a compliance afterthought: GDPR-aligned handling of creator data plus contract and disclosure templates that track French influencer law specifically, including rules on retouched imagery and which product sectors may be promoted by creators at all.
Is there a free influencer marketing tool on this list?
Heepsy is the only vendor here with a genuine, permanent free plan: 500 monthly search results, 10 advanced profiles a month and a basic creator CRM, at $0 with no credit card required. HypeAuditor pairs a free entry tier with quoted paid plans. Modash (14 days) and Favikon (7 days) offer free trials rather than a permanent free tier.
Which tool finds creators who are already talking about a brand, rather than searching a database?
Storyclash, legally Storyclash GmbH and registered in Linz, Austria, monitors content instead of indexing static profiles, surfacing creators already posting organically about a brand or its competitors. Coverage is particularly strong in the DACH region (Germany, Austria, Switzerland), and the model is a weak fit for a brand launching in a category where nobody currently mentions it yet.
Which tool is best for volume product-seeding or micro-influencer gifting?
Skeepers, headquartered in Marseille, France, runs product-seeding campaigns at volume through a large pool of micro-influencers, best understood as content supply rather than reach. Lefty covers a related but narrower workflow, gifting and event-coverage tracking specifically for fashion, beauty and luxury brands, with reporting per market and per house.
Why does Meltwater appear on this list as US-headquartered when it was founded in Norway?
Meltwater was founded in Oslo, Norway in 2001 and remains listed on the Oslo stock exchange (Euronext Growth Oslo, ticker MWTR), but its current global headquarters is San Francisco, California, per its own public information. Its influencer marketing product, formerly sold separately as Klear, now operates fully as part of the broader Meltwater suite rather than as an independent brand.
Is there a fee to be listed in this ranking?
Visibility in this ranking can be paid for. Payment can move a vendor's position within the shortlist; it never adds a vendor that doesn't belong here and never changes a word of a review. The largest vendors in influencer marketing software cannot hold places 1 to 3. Full details are on our placement disclosure and editorial process pages.
How often is this ranking updated?
Whenever a fact underneath it changes: a pricing update, an acquisition, a legal-entity change or a product that stops being maintained. The published and last-reviewed dates at the top of this guide are real, and a review means someone checked the vendor's current documentation and legal notices, not that a date was moved forward without a re-check.
Which vendors were researched but did not make this list, and why?
Reech, a Paris-based influencer agency, was excluded because its own legal notices describe it as a marketing agency delivering services (Rocket Marketing SAS) rather than a licensable software product. Talkwalker was excluded on category fit: its own materials now route to Meltwater's broader social-listening suite following its Hootsuite integration, with no standalone influencer marketing module confirmed. Influee and Brandbassador (now rebranded Club) were checked and excluded on jurisdiction or insufficient verification: Influee's own terms name a Delaware entity headquartered in New York, and Club's current headquarters could not be confirmed from its own public pages.
