Sumsub Alternatives: 6 KYC Providers Compared

Why teams start looking beyond Sumsub

Sumsub is a widely used verification platform that bundles identity verification, AML screening, business verification (KYB) and monitoring tools. That breadth suits many teams. It is also the reason some teams look elsewhere: a full-stack platform means you may be paying for, or integrating around, modules you do not use.

In our experience of how buyers frame this search, the trigger is rarely "the product is bad". It is usually one of these:

• Commercial fit. The pricing model, minimum commitment or contract term no longer matches your volumes. Early-stage teams with uneven traffic and scaled teams with predictable volume want different things.
• Scope mismatch. You need only document, biometric and AML checks, and you want a smaller surface area to integrate and maintain.
• Market focus. Your customers are concentrated in a few countries, and you want to test pass rates on those document types with another vendor.
• Workflow control. You want to own more of the decision logic in your own stack, or the reverse: you want a vendor to run more of it for you.
• Vendor consolidation. You already buy email, phone, address or device checks from separate suppliers and want fewer contracts.

Write down which of these is yours before you open a single vendor site. It determines which comparison criteria matter and which are noise.

How to compare KYC providers fairly

Feature lists converge quickly: nearly every provider on this page offers document authentication, selfie and liveness checks, and some form of watchlist screening. The differences that affect your outcome sit lower down. Use these six criteria.

1. Pricing model. Per completed verification, per started session, tiered volume bands, platform fee plus usage, or annual commit. Ask what counts as a billable event, including retries, failed documents and abandoned sessions.
2. Country and document coverage where you actually operate. A global headline number tells you little. Request a list of supported document types for your top five countries.
3. Check types. Document, biometric and liveness, database (eIDV) checks, AML/sanctions/PEP screening, ongoing monitoring, KYB. Mark each as required, nice to have or not needed.
4. Integration model. API-first, SDK, hosted flow, or no-code workflow builder. Check mobile SDK support for your stack and how webhooks and result payloads are structured.
5. Contract and onboarding path. Self-serve sign-up and a sandbox, or a sales conversation first. This often decides how quickly you can run a real test.
6. Data handling. Where verification data is stored, retention controls, and your ability to export or delete records. Review this with your privacy and legal teams.

For a deeper view of how these models differ across the market, see our guide to identity verification services: models, pricing and compliance.

Sumsub alternatives compared

The table below describes each provider's general positioning at a high level. It deliberately avoids prices, coverage counts and accuracy claims, because these change and are best confirmed directly with each vendor. Treat the "verify" column as your due-diligence list.

This table is a starting filter, not a verdict. A provider that is a poor fit for one team's country mix and contract needs can be the right choice for another.

Who each alternative suits

Onfido (Entrust)

Onfido built its reputation on document and biometric verification and is now part of Entrust. It tends to be considered by teams that want an established vendor with a security-industry parent, or that already have an Entrust relationship. If you are specifically comparing Onfido with others, our Onfido Alternatives: KYC Providers Compared page covers that decision from the other side.

Veriff

Veriff is typically evaluated by online businesses where the verification step sits in a customer sign-up funnel and completion rate matters. The practical test is simple: run the same set of real users and documents through its flow and through your current flow, and compare completion and manual-review rates.

Jumio

Jumio is commonly shortlisted by larger regulated organisations that expect formal procurement, security reviews and implementation support. If you want a leaner, pay-as-you-go arrangement, check early whether its commercial terms match.

Persona

Persona suits teams that think of verification as a configurable workflow rather than a single check, for example different verification paths by customer risk tier. The trade-off for any flexible tool is that someone on your side needs to design and maintain the workflows. Budget product and compliance time for that.

Didit

Didit is a newer provider and is often looked at by early-stage teams that want to start building quickly. Because younger products change fast, confirm the current feature set, coverage and support terms directly rather than relying on third-party summaries, including this one.

ScreenlyyID

ScreenlyyID provides remote identity verification (document authentication, biometric and liveness checks, and eIDV database checks), AML, sanctions and PEP screening, address, email and phone validation, BIN lookup, and IP and device intelligence, through an API with self-serve sign-up. It is a sensible candidate if you want identity, screening and fraud signals in one place. It is not a like-for-like replacement if you rely on modules outside that list, such as KYB or transaction monitoring, so map those needs first.

Pricing models: what to ask, and how to verify

We have not printed vendor prices here. Prices change, many vendors quote by volume and region, and an out-of-date number is worse than none. What you can compare reliably is the model.

A repeatable way to verify pricing

1. Build a one-month volume profile: completed verifications, retries, abandoned sessions, and the share needing AML screening.
2. Send the same profile to every shortlisted vendor and ask for a written quote against it.
3. Ask each vendor to state in writing what is billable: failed documents, resubmissions, expired sessions, rescreening.
4. Model cost at your current volume and at three times that volume. Our KYC cost calculator can help structure the arithmetic.
5. Record the date and the source (public page or written quote) next to every figure in your evaluation sheet.

For ScreenlyyID, see the pricing page (screenlyyid.com/pricing) for current plan information.

Is a cheaper provider the right goal?

Unit price is the most visible number and often not the most important one. Three costs sit underneath it:

• Manual review. If a provider sends a larger share of genuine customers to your review queue, the analyst time can outweigh a lower unit price.
• Drop-off. Every genuine customer who abandons verification is lost acquisition spend.
• Integration and maintenance. Engineering time to build, monitor and change the integration is a real, recurring cost.

So compare cost per approved genuine customer, not cost per check. That figure only comes from a pilot on your own traffic.

Migration tips for teams leaving Sumsub

Switching verification vendors is manageable when you treat it as a staged change rather than a cut-over. These steps reflect what typically goes wrong.

1. Inventory what you use today. List every Sumsub feature in production: levels or workflows, document types, liveness settings, AML screening, ongoing monitoring, webhooks, reviewer tooling. Mark each as keep, drop or replace. This avoids discovering a dependency after go-live.
2. Check your contract and data position early. Review notice periods, minimum commitments and what you can export. Ask your legal and privacy teams what records you must keep for your regulatory obligations and for how long, and whether you can retain existing applicant records without re-verifying.
3. Decide who needs re-verification. In most cases you do not need to re-verify existing approved customers just because you changed vendor. Your own risk policy and regulator guidance determine this, so confirm with your compliance officer or counsel. New customers go through the new provider; existing customers are re-checked on your normal review triggers.
4. Run a shadow or split test. Send a small share of new traffic, or replay a sample, to the new provider while the old one remains primary. Compare completion rate, manual-review rate, rejection reasons and time to decision on identical segments.
5. Map decision outputs, not just API fields. Providers return results with different statuses, reason codes and confidence signals. Build a mapping layer so your own decision logic, rather than a vendor's vocabulary, drives approvals. This also makes the next switch cheaper.
6. Re-tune thresholds on your data. Do not copy thresholds across vendors. A score or status that meant "send to review" with one provider will not mean the same with another.
7. Move webhooks and reviewer workflows deliberately. Confirm idempotency, retry behaviour and signature verification on the new webhooks. Train reviewers on the new case screens before they handle live cases.
8. Roll out in stages and keep a rollback path. Move by segment (country, product or customer tier), keep the old integration live for a defined period, and set criteria for rolling back.
9. Update your documentation and risk assessment. Your KYC procedures, vendor due-diligence file and data-processing records should reflect the new provider.

If your move also changes how you screen customers, read our overview of KYC screening tools and the sanctions screening guide before finalising your design.

Building your shortlist

Use this scorecard to turn the above into a decision. Score each shortlisted provider on your own pilot data rather than marketing pages.

If you are a smaller team doing this for the first time, our roundup of the best KYC software for small businesses frames the decision around budget and staffing. Developers weighing integration details can look for our Best Identity Verification APIs for Developers comparison. More side-by-side pages are collected in the comparisons hub.

Last-verified note

This page describes each provider's general positioning and does not publish prices, coverage numbers or performance figures, because we could not present them as current for every vendor. Product names, ownership and packaging change, so check each vendor's own site and request written quotes before you decide. Where this page mentions ScreenlyyID, the description covers the capabilities listed on its product pages. To test it on your own documents, start a free trial at screenlyyid.com or review the pricing options.

This page is general information for comparison purposes. It is not legal or compliance advice; your obligations depend on your jurisdiction and regulator, so confirm current requirements with the regulator or legal counsel.