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Government · head to head

Rock Solid vs Transmit Security

Rock Solid logo

Rock Solid

Government

Parks and Recreation Management

From
$350/month
Free plan
No
Full reviewWebsite
Transmit Security logo

Transmit Security

Cybersecurity

Customer identity platform built around passwordless and fraud signals

From
On request
Free plan
No
Full reviewWebsite

The short version

  • They diverge on capability: Rock Solid covers Program Registration, Transmit Security covers Passwordless authentication.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Rock Solid and Transmit Security actually diverge.

Attributes where Rock Solid and Transmit Security differ
AttributeRock SolidTransmit Security
Starting price$350/monthOn request
Pricing modelsubscriptionquote
CategoryGovernmentCybersecurity
Founded2001Unknown

Identical on both: free tier (No), platforms (Web, Ios, Android), user rating (Not yet rated).

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 Transmit Security

  • Passwordless authentication
  • Detection and response
  • Identity verification
  • Orchestration
  • Account recovery
  • Bot and automation detection
  • Composable APIs

What people use each for

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

Rock Solid

  • Citizen Servicesnot Transmit Security
  • Records Managementnot Transmit Security
  • Public Safetynot Transmit Security
  • Civic Engagementnot Transmit Security

Transmit Security

  • A bank moving a consumer base off passwords to passkeys without losing customers at the migration stepnot Rock Solid
  • An insurer whose account recovery flow is the main account takeover route and needs risk scoring inside itnot Rock Solid
  • A retailer that wants bot detection at login rather than only at checkoutnot Rock Solid
  • An organisation replacing an in-house customer login system that has become an unfunded engineering liabilitynot 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.

Transmit Security

  • Pricing is not published, so it cannot be compared early against competitors that post per monthly active user rates, and the eventual quote often mixes per-user and per-transaction units.
  • Migrating a live consumer identity base is a high risk project, and credential migration constraints mean some users must re-register, which shows up as measurable churn.
  • The vendor is smaller than the identity incumbents, so the partner and systems integrator pool is thinner and staffing a large programme is harder.
  • Workforce identity is not the focus, so an organisation wanting one vendor for employees and customers will still run two platforms.
  • The fraud detection value depends on traffic volume feeding the models, so a smaller deployment gets less benefit from exactly the capability that justified choosing it over a plain identity provider.

Pricing, plan by plan

Rock Solid

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

Transmit Security

On request
  • Transmit Security Platform$undefined/year
    • Priced per monthly active user or per transaction by service
    • Services licensed individually or as a platform
    • Free developer tier for evaluation

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 Transmit Security if

  • You need passwordless authentication.
  • You work on Web, iOS, Android.
  • You also want detection and response.
Transmit Security review

Questions people ask

Is Rock Solid or Transmit Security better?
Neither clearly leads. Rock Solid starts at $350/month and Transmit Security at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Rock Solid or Transmit Security?
Rock Solid starts at $350/month and Transmit Security at On request.
Does Rock Solid or Transmit Security run on more platforms?
Rock Solid runs on Web, Ios, Android. Transmit Security runs on Web, iOS, Android.
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 Transmit Security is typically brought in for.
What can Rock Solid do that Transmit Security cannot?
Rock Solid covers Program Registration, Facility Scheduling, Membership Management, Payment Processing. Transmit Security covers Passwordless authentication, Detection and response, Identity verification, Orchestration.

Answered from the vendors’ own pages

Transmit Security: Do we have to replace our existing identity provider?

No. The services are composable, so detection and response or verification can be adopted alongside an existing provider such as Okta or Entra ID.

Transmit Security: Is fraud detection an extra licence?

It is a separate service, but it is designed to run inside the authentication flow rather than as a bolted-on second vendor. Confirm which services are in your quote.

Transmit Security: Is there a way to try it?

Yes, a free developer tier exists for evaluation, though production use is an enterprise agreement.

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