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Cybersecurity · head to head

Descope vs Unit21

Descope logo

Descope

Cybersecurity

No-code drag-and-drop authentication platform.

From
Free
Rated
-
Full reviewWebsite
Unit21 logo

Unit21

Cybersecurity

No-code fraud and AML risk operations platform for fintechs and neobanks

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Descope has a free tier, so it costs nothing to try first.
  • Each has a real cost: Descope free tier capped at 7,500 MAU; Pro tier at 10,000 MAU, Growth tier at 25,000 MAU, forcing migration to Enterprise for larger organisations; Unit21 it is built for fintech scale rather than card issuer scale, so organisations reaching very high transaction volumes generally re-evaluate against heavier platforms and face a migration.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Descope and Unit21 actually diverge.

Attributes where Descope and Unit21 differ
AttributeDescopeUnit21
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
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 Descope

Nothing recorded that Unit21 does not also cover.

Only in Unit21

  • No-code rule builder
  • Case management
  • SAR filing
  • Backtesting
  • Identity and device signals
  • Data ingestion API

What people use each for

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

Descope

  • Organisations seeking rapid identity implementation without custom developmentnot Unit21
  • Companies supporting multiple user types (consumers, partners, AI agents) in single platformnot Unit21
  • Multi-tenant B2B2C SaaS applications requiring per-organisation identity policiesnot Unit21
  • Teams building passwordless-first authentication experiencesnot Unit21
  • Healthcare and regulated industries requiring HIPAA-compliant identity managementnot Unit21

Unit21

  • A neobank whose sponsor bank requires a documented monitoring programme before it will keep the BIN sponsorshipnot Descope
  • A crypto exchange needing SAR filing and case management without building an internal compliance engineering teamnot Descope
  • A payments startup where the fraud lead needs to ship a new rule the same day a new attack pattern appearsnot Descope
  • A lender consolidating fraud alerts from three point tools into one investigator queue with a single audit trailnot Descope

Where each one falls short

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

Descope

  • Free tier capped at 7,500 MAU; Pro tier at 10,000 MAU, Growth tier at 25,000 MAU, forcing migration to Enterprise for larger organisations
  • HIPAA compliance only available in Growth tier ($799/mo) and above; not included in lower-priced plans
  • No-code UI builder provides pre-built flows but still requires custom frontend development for fully-branded authentication experiences
  • All paid tiers billed annually; no monthly billing option for commitment-free flexibility
  • Bot protection features available only in Growth tier and above

Unit21

  • It is built for fintech scale rather than card issuer scale, so organisations reaching very high transaction volumes generally re-evaluate against heavier platforms and face a migration.
  • No-code rule authoring shifts power to the risk team, which is the point, but without governance it produces rule sprawl that nobody can explain to an examiner two years later.
  • Detection quality depends on the signals you feed it, so a thin integration produces thin results and the platform cannot compensate with proprietary consortium data the way larger vendors do.
  • Pricing is quoted by volume with an annual commitment, so a fintech whose growth stalls pays for headroom it did not use.
  • SAR filing coverage is oriented to United States FinCEN reporting, so firms filing in the United Kingdom, European Union or Asia handle those submissions outside the tool.

Pricing, plan by plan

Descope

Free
  • Free ForeverFree
    • 7,500 monthly active users
    • Basic authentication
    • Community support
  • Pro$249/month
    • 10,000 monthly active users
    • Custom domains
    • CI/CD integration
  • Growth$799/month
    • 25,000 monthly active users
    • Bot protection
    • Fine-grained authorisation
  • Enterprise$undefined/month
    • Unlimited monthly active users
    • Tiered discounts
    • Premium support with dedicated CS engineer

Unit21

On request
  • Unit21 Platform$undefined/year
    • Priced by monitored volume and modules, annual contract
    • Fraud, AML and case management packaged separately
    • Implementation and historical data backfill quoted with the subscription

Which should you pick?

Choose Descope if

  • You want to start without paying.
  • You work on Web, iOS, Android, API.
Descope review

Choose Unit21 if

  • You need no-code rule builder.
  • You also want case management.
Unit21 review

Questions people ask

Is Descope or Unit21 better?
Neither clearly leads. Descope starts at Free and Unit21 at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Descope or Unit21?
Descope has a free tier; the other does not. Paid plans start at Free for Descope and On request for Unit21.
Does Descope or Unit21 run on more platforms?
Descope runs on Web, iOS, Android, API. Unit21 runs on Web.
Can I use Descope for free?
Yes. Descope has a free tier, so you can try it without paying. Unit21 starts at On request.
What is Descope best used for?
Descope is most often used for organisations seeking rapid identity implementation without custom development, companies supporting multiple user types (consumers, partners, ai agents) in single platform, multi-tenant b2b2c saas applications requiring per-organisation identity policies, teams building passwordless-first authentication experiences. Of those, organisations seeking rapid identity implementation without custom development and companies supporting multiple user types (consumers, partners, ai agents) in single platform are not what Unit21 is typically brought in for.
What can Descope do that Unit21 cannot?
Unit21 covers No-code rule builder, Case management, SAR filing, Backtesting.

Answered from the vendors’ own pages

Descope: Can I build custom authentication flows without code?

Yes. Descope's drag-and-drop workflow interface allows you to construct and modify signup, login, MFA and SSO flows without code changes.

Source
Unit21: Do we need engineers to run it?

Only for the initial data integration. After that the design intent is that risk and compliance staff author and deploy rules themselves.

Descope: Does Descope support AI agent authentication?

Yes. Descope supports building identity journeys for AI agents and MCP servers, including scoped OAuth tokens and delegation chains.

Source
Unit21: Does it file SARs?

Yes, it generates and electronically files suspicious activity reports to FinCEN. Non-US regimes are not covered to the same depth.

Descope: Is Descope HIPAA compliant?

HIPAA compliance is available in Growth tier and above, starting at $799/month.

Source
Unit21: Can we test a rule before it goes live?

Yes. Backtesting against historical data to see projected alert volume is one of the more useful parts of the product, because alert volume is the real cost.

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