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Cybersecurity · head to head

Sumsub vs Windscribe

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Sumsub

Cybersecurity

Identity verification and AML screening priced per verification

From
$1.35/verification
Rated
-
Full reviewWebsite
W

Windscribe

Cybersecurity

VPN and firewall service with a generous free data tier and a customizable Build-A-Plan option

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Windscribe has a free tier, so it costs nothing to try first.
  • Each has a real cost: Sumsub the published per-verification rate is undercut by a monthly minimum of 149 or 299 dollars, so low volume businesses pay a much higher effective rate than the headline suggests.; Windscribe free tier's 10GB cap still requires email confirmation and social sharing to unlock, unlike some no-strings-attached competitors.
  • They diverge on capability: Sumsub covers Document verification, Windscribe covers Firewall / default block.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Sumsub and Windscribe actually diverge.

Attributes where Sumsub and Windscribe differ
AttributeSumsubWindscribe
Starting price$1.35/verificationFree
Pricing modelPer verificationfreemium
Free tierNoYes
PlatformsWeb, iOS, Androidwindows, mac, linux, ios, android, web

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 Sumsub

  • Document verification
  • AML screening
  • KYB verification
  • No-code flow builder
  • Transaction monitoring
  • Travel Rule
  • Fraud and duplicate detection

Only in Windscribe

  • Firewall / default block
  • Unlimited simultaneous devices
  • Build-A-Plan
  • R.O.B.E.R.T. content blocker
  • Static IP and port forwarding add-ons

What people use each for

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

Sumsub

  • A crypto exchange needing KYC plus Travel Rule handling under one contractnot Windscribe
  • A gambling operator entering several European markets and needing document coverage without a separate vendor per countrynot Windscribe
  • A fintech that wants a published price it can model in a business case before speaking to a salespersonnot Windscribe
  • A marketplace verifying both individual sellers and the companies behind them without buying two productsnot Windscribe

Windscribe

  • Running a free VPN across unlimited personal devicesnot Sumsub
  • Buying access to just a few specific server locations cheaplynot Sumsub
  • Blocking ads and trackers at the DNS level while browsingnot Sumsub
  • Preventing IP leaks with a default-block firewall rulenot Sumsub

Where each one falls short

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

Sumsub

  • The published per-verification rate is undercut by a monthly minimum of 149 or 299 dollars, so low volume businesses pay a much higher effective rate than the headline suggests.
  • You are billed per verification attempt in most configurations, meaning applicant drop-off and resubmissions cost money without producing a customer.
  • Pass rates and document support vary noticeably by country, and a market that works well in Europe can produce materially worse rejection rates in parts of Africa and South East Asia.
  • The AML screening tier bundles list coverage that large institutions would normally buy separately and tune, giving less control over match thresholds than a dedicated screening vendor.
  • The company originated in Russia before restructuring to a UK entity, and some financial institutions still raise that history in vendor risk review, which can slow or block procurement at conservative banks.

Windscribe

  • Free tier's 10GB cap still requires email confirmation and social sharing to unlock, unlike some no-strings-attached competitors.
  • Build-A-Plan's low cost only covers selected locations, so broad global coverage still requires the full Pro plan.
  • Server speeds and streaming reliability are inconsistent compared to larger premium VPN providers.
  • Customer support is primarily ticket/community-based rather than live chat for lower tiers.

Pricing, plan by plan

Sumsub

$1.35/verification
  • Basic$1.35/verification
    • 149 USD minimum monthly spend
    • Document verification and liveness
    • No-code flow builder
  • Compliance$1.85/verification
    • 299 USD minimum monthly spend
    • Everything in Basic
    • AML sanctions and PEP screening
  • Enterprise$undefined/year
    • Negotiated volume rate
    • Custom jurisdictions and languages
    • Dedicated support

Windscribe

Free
  • FreeFree
    • 10GB of data per month with confirmed email
    • 10 server countries
    • Unlimited devices
  • Build-A-Plan$3/month
    • Pay per selected server location ($1/location)
    • $3 minimum purchase
    • Unlimited data on selected locations
  • Pro$9/month
    • Unlimited data
    • 69+ countries
    • $69/year on annual billing

Which should you pick?

Choose Sumsub if

  • You need document verification.
  • You work on Web, iOS, Android.
  • You also want aml screening.
Sumsub review

Choose Windscribe if

  • You need firewall / default block.
  • You want to start without paying.
  • You work on windows, mac, linux, ios, android, web.
  • You also want unlimited simultaneous devices.
Windscribe review

Questions people ask

Is Sumsub or Windscribe better?
Neither clearly leads. Sumsub starts at $1.35/verification and Windscribe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Sumsub or Windscribe?
Windscribe has a free tier; the other does not. Paid plans start at $1.35/verification for Sumsub and Free for Windscribe.
Does Sumsub or Windscribe run on more platforms?
Sumsub runs on Web, iOS, Android. Windscribe runs on windows, mac, linux, ios, android, web.
Can I use Windscribe for free?
Yes. Windscribe has a free tier, so you can try it without paying. Sumsub starts at $1.35/verification.
What is Sumsub best used for?
Sumsub is most often used for a crypto exchange needing kyc plus travel rule handling under one contract, a gambling operator entering several european markets and needing document coverage without a separate vendor per country, a fintech that wants a published price it can model in a business case before speaking to a salesperson, a marketplace verifying both individual sellers and the companies behind them without buying two products. Of those, a crypto exchange needing kyc plus travel rule handling under one contract and a gambling operator entering several european markets and needing document coverage without a separate vendor per country are not what Windscribe is typically brought in for.
What can Sumsub do that Windscribe cannot?
Sumsub covers Document verification, AML screening, KYB verification, No-code flow builder. Windscribe covers Firewall / default block, Unlimited simultaneous devices, Build-A-Plan, R.O.B.E.R.T. content blocker.

Answered from the vendors’ own pages

Sumsub: What does a verification actually cost?

1.35 USD on Basic and 1.85 USD on Compliance, but with 149 and 299 USD monthly minimums respectively. Below roughly 110 or 160 checks a month you are paying the minimum, not the rate.

Sumsub: Do failed verifications get charged?

Attempts are generally billable, so a poor onboarding funnel raises your bill. Confirm the exact resubmission policy in your contract.

Sumsub: Does it cover business verification?

Yes, KYB with company registry lookups and beneficial owner resolution is part of the platform rather than a separate product.

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