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Government · head to head

Rock Solid vs Yoti

Rock Solid logo

Rock Solid

Government

Parks and Recreation Management

From
$350/month
Free plan
No
Visit Rock SolidFull review
Yoti logo

Yoti

Cybersecurity

Reusable digital identity, facial age estimation and identity verification

From
On request
Free plan
No
Visit YotiFull review

The short version

  • Rock Solid starts at $350/mo; Yoti prices on request.
  • Only Rock Solid lists program Registration; only Yoti lists facial age estimation.
  • Where Yoti falls short: pricing is not published, so buyers cannot compare the cost of an estimation check against a document check without going through sales.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Rock Solid and Yoti actually diverge.

Attributes where Rock Solid and Yoti differ
AttributeRock SolidYoti
Starting price$350/monthOn request
Pricing modelSubscriptionQuote
PlatformsWeb, iOS, AndroidWeb, iOS, Android, API
CategoryGovernmentCybersecurity

Identical on both: free tier (No).

Not yet recorded: founded for Yoti.

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 Rock Solid

  • Program Registration
  • Facility Scheduling
  • Membership Management
  • Payment Processing
  • Reporting & Analytics
  • Payment Gateways
  • QuickBooks
  • Marketing Tools

Only in Yoti

  • Facial age estimation
  • Reusable digital ID
  • Identity verification
  • UK right to work and rent
  • Digital ID for retail
  • Selective disclosure

What people use each for

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

Rock Solid

  • Citizen Servicesnot Yoti
  • Records Managementnot Yoti
  • Public Safetynot Yoti
  • Civic Engagementnot Yoti

Yoti

  • A social platform meeting UK Online Safety Act age assurance duties without collecting identity documents from teenagersnot Rock Solid
  • A supermarket removing staff interventions at self-checkout for age-restricted purchasesnot Rock Solid
  • A UK employer running digital right-to-work checks under the certified trust framework rather than inspecting passportsnot Rock Solid
  • A gambling operator needing an age gate with high completion rates before the account funding stepnot Rock Solid

Where each one falls short

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

Rock Solid

Nothing recorded yet. See the Rock Solid review.

Yoti

  • Age estimation returns a probabilistic range rather than a verified date of birth, so it only works with a safety buffer above the legal threshold and cannot prove an exact age
  • Estimation accuracy varies by demographic and reported error margins widen at the age bands that matter most for eighteen-year thresholds, which pushes borderline users into a document fallback you still have to pay for
  • Pricing is not published, so buyers cannot compare the cost of an estimation check against a document check without going through sales
  • Regulatory acceptance of facial estimation differs by jurisdiction, so a method that satisfies Ofcom may not satisfy a regulator elsewhere and multi-market platforms need more than one approach
  • The reusable digital identity app depends on consumer adoption, which is meaningful in the UK and thin elsewhere, limiting the reusability benefit outside its home market

Pricing, plan by plan

Rock Solid

$350/month
  • Recreation Management$350/mo
    • Program Registration
    • Facility Scheduling
    • Payment Processing

Yoti

On request
  • Yoti Age and Identity ServicesOn request
    • Per-check pricing quoted by volume and method
    • Age estimation, document verification and digital ID priced differently
    • Right to work and right to rent checks quoted separately

Which should you pick?

Choose Rock Solid if

  • You need program registration.
  • You work on Web, iOS, Android.
  • You also want facility scheduling.
Rock Solid review

Choose Yoti if

  • You need facial age estimation.
  • You work on Web, iOS, Android, API.
  • You also want reusable digital id.
Yoti review

Questions people ask

Is Rock Solid or Yoti better?
Neither clearly leads. Rock Solid starts at $350/month and Yoti at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Rock Solid or Yoti?
Rock Solid starts at $350/month and Yoti at On request.
Does Rock Solid or Yoti run on more platforms?
Rock Solid runs on Web, iOS, Android. Yoti runs on Web, iOS, Android, API.
What is Rock Solid best used for?
Rock Solid is most often used for citizen services, records management, public safety, civic engagement. Of those, citizen services and records management are not what Yoti is typically brought in for.
What can Rock Solid do that Yoti cannot?
Rock Solid covers Program Registration, Facility Scheduling, Membership Management, Payment Processing. Yoti covers Facial age estimation, Reusable digital ID, Identity verification, UK right to work and rent.

Answered from the vendors’ own pages

Yoti: Does age estimation store my face?

The image is used to produce an estimate and then deleted rather than retained, which is the specific property that makes it usable for age assurance on minors.

Yoti: Is it accepted for UK Online Safety Act compliance?

Facial age estimation is one of the methods regulators have accepted as highly effective age assurance. Confirm the current position with your own counsel for your content category.

Yoti: Can it prove someone is exactly 21?

No. It gives a range. If you need a precise age you need a document or database check, which Yoti also sells.

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