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Cybersecurity · head to head

iDenfy vs Keygen

iDenfy logo

iDenfy

Cybersecurity

Identity verification and AML screening bundled into a single per-verification price

From
On request
Rated
-
Full reviewWebsite
Keygen logo

Keygen

Cybersecurity

Open, source-available software licensing API

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Keygen has a free tier, so it costs nothing to try first.
  • Each has a real cost: iDenfy rates are quoted rather than published on an accessible page, so despite the marketing emphasis on transparency you still need a sales conversation to get a number.; Keygen specific Active Licensed User (ALU) pricing not listed; requires interactive pricing calculator
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which iDenfy and Keygen actually diverge.

Attributes where iDenfy and Keygen differ
AttributeiDenfyKeygen
Starting priceOn requestFree
Pricing modelPer verificationusage-based
Free tierNoYes
PlatformsWeb, iOS, Android, APIWeb

Identical on both: user rating (Not yet rated), category (Cybersecurity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in iDenfy

  • Document verification
  • Human review on all cases
  • AML screening
  • Business verification
  • Proof of address
  • NFC chip reading

Only in Keygen

Nothing recorded that iDenfy does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

iDenfy

  • A European fintech that needs KYC and AML screening and wants one price rather than four line itemsnot Keygen
  • A gambling operator in a regulated EU market needing age and identity assurance with EU data processingnot Keygen
  • A crypto platform with modest volume that cannot meet the minimum commitments larger vendors requirenot Keygen
  • A marketplace wanting NFC passport chip reading for higher assurance without an enterprise contractnot Keygen

Keygen

  • Software licensing and distributionnot iDenfy
  • Product release managementnot iDenfy
  • API-based license verificationnot iDenfy

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

iDenfy

  • Rates are quoted rather than published on an accessible page, so despite the marketing emphasis on transparency you still need a sales conversation to get a number.
  • It is a smaller vendor than the market leaders, which makes it a harder sell through enterprise vendor-risk review even when the product performs well.
  • Human review on every case caps throughput in a way fully automated competitors are not constrained by, which shows up as latency during volume spikes.
  • Coverage and accuracy are strongest on European documents; performance on some Asian, African and Latin American document types trails specialists in those regions.
  • The bundled AML screening uses its chosen data sources, so institutions mandated to use a specific list provider such as Dow Jones cannot substitute it and end up paying twice.

Keygen

  • Specific Active Licensed User (ALU) pricing not listed; requires interactive pricing calculator
  • Whitelabel API add-on costs $995/year per domain

Pricing, plan by plan

iDenfy

On request
  • iDenfy Verification$undefined/verification
    • Volume-tiered per-verification rates quoted on request
    • AML screening bundled rather than charged per check
    • No monthly minimum advertised

Keygen

Free
  • DevFree
    • Up to 100 Active Licensed Users
    • 10 product releases
    • Core licensing API only
  • Std$null/month
    • Scaling with licensing volume
    • Distribution API (OCI/Docker, npm, Rubygems, PyPI, Tauri)
    • Flat monthly/yearly fees
  • Enterprise$null/month
    • Audit logs
    • SAML/SSO
    • IP filtering

Which should you pick?

Choose iDenfy if

  • You need document verification.
  • You work on Web, iOS, Android, API.
  • You also want human review on all cases.
iDenfy review

Choose Keygen if

  • You want to start without paying.
Keygen review

Questions people ask

Is iDenfy or Keygen better?
Neither clearly leads. iDenfy starts at On request and Keygen at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, iDenfy or Keygen?
Keygen has a free tier; the other does not. Paid plans start at On request for iDenfy and Free for Keygen.
Does iDenfy or Keygen run on more platforms?
iDenfy runs on Web, iOS, Android, API. Keygen runs on Web.
Can I use Keygen for free?
Yes. Keygen has a free tier, so you can try it without paying. iDenfy starts at On request.
What is iDenfy best used for?
iDenfy is most often used for a european fintech that needs kyc and aml screening and wants one price rather than four line items, a gambling operator in a regulated eu market needing age and identity assurance with eu data processing, a crypto platform with modest volume that cannot meet the minimum commitments larger vendors require, a marketplace wanting nfc passport chip reading for higher assurance without an enterprise contract. Of those, a european fintech that needs kyc and aml screening and wants one price rather than four line items and a gambling operator in a regulated eu market needing age and identity assurance with eu data processing are not what Keygen is typically brought in for.
What can iDenfy do that Keygen cannot?
iDenfy covers Document verification, Human review on all cases, AML screening, Business verification.

Answered from the vendors’ own pages

iDenfy: Is AML screening included in the verification price?

That is the pitch, screening bundled rather than sold as a per-check add-on. Confirm which sanctions and PEP data sources are behind it before you rely on it.

Keygen: Does Keygen have a free tier?

Yes, the Dev tier is free and supports up to 100 Active Licensed Users with 10 product releases and core licensing API access.

Source
iDenfy: Is there a monthly minimum?

iDenfy markets itself as having no monthly minimum, in contrast to competitors charging $49 to $299 a month. Get that in writing in the contract.

Keygen: How is Keygen pricing calculated?

Keygen uses scalable, flat monthly or yearly fees based on your licensing volume (Active Licensed Users). No revenue share or transaction fees are charged.

Source
iDenfy: Where is data processed?

iDenfy is established in Lithuania and processes in the EU, which simplifies GDPR transfer assessments compared with United States-headquartered vendors.

Keygen: Does Keygen charge for additional features like SSO?

SAML/SSO is included in Enterprise tiers. Whitelabel API support costs $995/year per domain. Premium Support SLA is $995/month for Enterprise.

Source
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