Which Social API

Heepsy review

The cheapest way to find and vet creators properly, with a free plan and no lock-in. The database is small and there’s no public API, but for a small brand it’s where we’d start.

Researched by Which Social API editorial teamLast reviewed 29 October 2026

Which Social API uses a mix of qualitative and quantitative review methods, based on each provider’s documentation, published pricing and public user reviews. We never accept money in exchange for a higher ranking or a better review. Who runs this site

7.9Our overall score
out of 10
Price9.3
Ease of use8.5
Search quality7.5
Audience data7.0
Fraud detection7.0
Coverage6.8
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The short version

Pick it if

  • You’re a small brand or agency watching every dollar
  • You want to try it free, then pay monthly with no contract
  • You’ll open lots of full profiles: the top self-serve tier works out at about $0.11 each

Skip it if

  • You work in niche topics or small markets, where a 20M+ database runs thin
  • You need fraud checks on the entry plan: they start on Plus
  • You need an API

Heepsy does the full job of an influencer database (search, audience data, vetting and contacts) for less than anyone else in our ranking. There’s a free plan with 500 search results and 10 full profiles a month, Starter is $69 a month billed annually ($89 monthly), and you can cancel any time. At the Advanced tier, $229 a month buys 2,000 full profiles with audience data, about $0.11 each.

It ranks fourth, behind Modash, HypeAuditor and Influship, because of size and depth rather than price. Heepsy claims 20M+ creators against Modash’s 380M+, it doesn’t publish how its authenticity score works, and those checks start on Plus at $149 a month. There’s no public API at all.

Heepsy at a glance

Headquarters
Loiu (Bizkaia), Spain (third-party reviews)
Founded
2016 (third-party reviews)
Product type
Self-serve influencer database app
Database size
20M+ creators (Heepsy says)
Platforms
Instagram, TikTok, YouTube, LinkedIn
Pricing model
Monthly plans with search and profile limits
Plans from
$69 a month billed annually ($89 monthly)
Free tier
Free forever, no card
Billing
Monthly or annual, cancel any time
API
None public; custom plans only
Integrations
Shopify, WooCommerce, two-way email sync

Pricing

Prices are per month on annual billing, which saves 22–25%. Monthly billing is $89, $199 and $299. “Per 1,000” is per 1,000 advanced profiles, the full profile with audience data. There’s no lock-in on any plan, and API access only comes with a custom plan.

PlanPriceIncludedPer 1,000
Free$010 profiles—
Starter$69100 profiles$690
Plus$149500 profiles$298
Advanced$2292,000 profiles$115
CustomCustomCustomCustom

Entry plan per month, compared

Heepsy$69
Influship$50
influencers.club$140
Influencity$158
Modash$199
HypeAuditor$299

From our influencer databases ranking.

Using Heepsy

Signing up

The free plan needs no card and doesn’t expire. Upgrades and downgrades are self-serve, and if you cancel you keep access until the end of the period you’ve paid for.

Documentation

There’s no public API and no API documentation. Exports start on Starter, and contact details export on Plus. Heepsy also runs a long list of free tools, including fake-follower checkers for Instagram, TikTok and YouTube, engagement-rate calculators and email finders.

Verdict

7.9

The influencer database we’d tell a small brand or agency to start with. It’s the cheapest full-featured database here, the free plan is real, and you can leave whenever you like. Move to Modash when you outgrow a 20M+ database or need vetting you can see the method behind, to HypeAuditor when fraud checks are the main job, and to Influship when you want to search by anything you can describe, not just filters.

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Alternatives

Modash8.8The step up: 380M+ profiles, a credibility score with its method explained, and a 14-day trial, from $199 a month billed annually.Modash review
HypeAuditor8.5Much deeper fraud checks and X and Twitch coverage, but no published prices and an annual entry plan from $299 a month.HypeAuditor review
Influship8.0Semantic search by anything you describe, not just a list of filters, with engaged-audience data. It has a free forever plan too, then unlimited search for $50 a month with extra seats free.Influship review

All Heepsy alternatives

Questions

Is Heepsy free?

There’s a free-forever plan with 500 search results, 10 full profiles and one project a month, and no card. Paid plans start at $69 a month billed annually.

How much does Heepsy cost?

Starter is $69 a month billed annually ($89 monthly), Plus is $149 ($199), Advanced is $229 ($299), and Custom is quoted. There’s no lock-in on any of them.

Which platforms does Heepsy cover?

Instagram, TikTok, YouTube and LinkedIn. Older listings also mention Twitch, but the current English pricing page doesn’t, and there’s no X or Facebook.

Does Heepsy detect fake followers?

Plus and above have an audience authenticity filter and an audience quality score filter. Heepsy doesn’t publish how they work, so treat them as a screen.

Does Heepsy have an API?

Not a public one. API access and custom integrations come only with a custom, quoted plan.

Heepsy or Modash?

Heepsy if budget comes first: it’s cheaper at every tier and has a free plan. Modash if you need a much bigger database, clearer vetting and an API.

Researched byWhich Social API editorial teamResearches and writes every ranking, review, comparison and guide on Which Social API, working from each provider’s documentation, published pricing and public user reviews.