Datacircle

19 Knock2 alternatives in 2026

By , founder of Datacircle. Last updated:

The best Knock2 alternatives for LinkedIn profile APIs: Bridgly, EveryInfra and Reverse Contact, by our benchmark of November 6, 2026. Knock2's website is knock2.ai.

LinkedIn profile API alternatives

Knock2 is #97 of the 104 providers we rank.

Every provider of this API, ranked: LinkedIn profile API: best providers in 2026

RankProvider and planOverall scoreAccuracy score$ per 1,000 profiles
1Bridgly, $300 pack · bridgly.app78.258$1.00
2EveryInfra, $10 pack · everyinfra.com77.667$0.56
3Reverse Contact, $449 monthly · reversecontact.com77.164$0.15
4DataForB2B, $499 monthly, Growth · dataforb2b.ai76.462$0.10
5Fetchin, $50 monthly, Subscription 50K · fetchin.io75.190$2.00
6Mindcase, $19.99 pack · mindcase.co72.276$4.00
95Suprsonic, $29 monthly · suprsonic.ai30.328$43.50
96Clearout, $360 monthly · clearout.io30.23$14.40
98Listar, top-up from €10 · listar.fr28.38$33.76
99AeroLeads, $299 pack · aeroleads.com28.21$14.95

People search API alternatives

GetProspect, QuickEnrich and AnyAPI are the best people search API providers in the Datacircle benchmark.

On our Knock2 plan pages, we compare each Knock2 plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 people first.

Provider and plan$ per 1,000 people
Emailchaser, $358 monthly, Max, POST /lead-finder/imports$35.80
Tomba, $5,760 pack, Scale 800k, GET /domain-search, Domain Search, full$36.72
ScrapingBee, $49 monthly$36.75
Deeplead, $37 monthly, Starter, POST /organizations/{organizationId}/decision-maker$37.00
Findymail, $490 yearly$40.83
Aidenix, $249 monthly$41.50
ScraperCity, $490 yearly$41.58
CUFinder, $129 monthly$43.00
Sourcing.sh, €5,388 yearly$44.58
Listar, top-up from €10,000$45.01

Compare every people search API plan: People search API pricing: free and cheapest plans compared

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