Softwr

Cybersecurity · head to head

ThetaRay vs Transmit Security

ThetaRay logo

ThetaRay

Cybersecurity

Unsupervised AI transaction monitoring for cross-border and correspondent banking

From
On request
Rated
-
Full reviewWebsite
Transmit Security logo

Transmit Security

Cybersecurity

Customer identity platform built around passwordless and fraud signals

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ThetaRay unsupervised models are harder to justify to an examiner than explicit rules, and some regulators still expect documented threshold logic, which can force you to run both systems.; 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.
  • They diverge on capability: ThetaRay covers Unsupervised detection, Transmit Security covers Passwordless authentication.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which ThetaRay and Transmit Security actually diverge.

Attributes where ThetaRay and Transmit Security differ
AttributeThetaRayTransmit Security
PlatformsWebWeb, iOS, Android

Identical on both: starting price (On request), pricing model (quote), free tier (No), 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 ThetaRay

  • Unsupervised detection
  • Cross-border focus
  • Sanctions screening
  • Alert triage
  • Customer risk scoring
  • Cloud native

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.

ThetaRay

  • A correspondent bank that cannot see the ultimate originator and needs behavioural signals rather than counterparty listsnot Transmit Security
  • A cross-border payments fintech whose rules engine produces more alerts than its compliance team can clearnot Transmit Security
  • A bank under a regulatory consent order needing demonstrable improvement in detection within a fixed periodnot Transmit Security
  • A payment institution entering a high-risk corridor where existing thresholds were calibrated on domestic trafficnot Transmit Security

Transmit Security

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

Where each one falls short

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

ThetaRay

  • Unsupervised models are harder to justify to an examiner than explicit rules, and some regulators still expect documented threshold logic, which can force you to run both systems.
  • The alert reduction claim depends heavily on your data, so a parallel run is essential and adds months and cost before you can decommission the incumbent.
  • Coverage is strongest in cross-border and correspondent flows; institutions whose risk is domestic retail fraud will find the fit weaker than a general-purpose monitoring platform.
  • It is a smaller vendor than the incumbents, so integration connectors into legacy core banking systems are often bespoke work rather than a supported adapter.
  • Model retraining and tuning are vendor-led, which means changing detection behaviour is a support conversation rather than something your own analysts can do that afternoon.

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

ThetaRay

On request
  • ThetaRay Sonar$undefined/year
    • Priced by monitored transaction volume and number of monitored entities
    • SaaS on Azure with regional data residency options
    • Parallel run and model tuning included in onboarding

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 ThetaRay if

  • You need unsupervised detection.
  • You also want cross-border focus.
ThetaRay 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 ThetaRay or Transmit Security better?
Neither clearly leads. ThetaRay starts at On request and Transmit Security at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ThetaRay or Transmit Security?
ThetaRay starts at On request and Transmit Security at On request.
Does ThetaRay or Transmit Security run on more platforms?
ThetaRay runs on Web. Transmit Security runs on Web, iOS, Android.
What is ThetaRay best used for?
ThetaRay is most often used for a correspondent bank that cannot see the ultimate originator and needs behavioural signals rather than counterparty lists, a cross-border payments fintech whose rules engine produces more alerts than its compliance team can clear, a bank under a regulatory consent order needing demonstrable improvement in detection within a fixed period, a payment institution entering a high-risk corridor where existing thresholds were calibrated on domestic traffic. Of those, a correspondent bank that cannot see the ultimate originator and needs behavioural signals rather than counterparty lists and a cross-border payments fintech whose rules engine produces more alerts than its compliance team can clear are not what Transmit Security is typically brought in for.
What can ThetaRay do that Transmit Security cannot?
ThetaRay covers Unsupervised detection, Cross-border focus, Sanctions screening, Alert triage. Transmit Security covers Passwordless authentication, Detection and response, Identity verification, Orchestration.

Answered from the vendors’ own pages

ThetaRay: Does it replace a rules engine entirely?

Rarely on day one. Most institutions run it alongside existing rules during a parallel period, and some keep specific regulator-mandated rules permanently.

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.

ThetaRay: Where is the data processed?

SaaS runs on Microsoft Azure with regional deployment options, which is the mechanism for meeting data residency conditions in regulated markets.

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.

ThetaRay: Is sanctions screening included?

Screening is available on the same platform but licensed as part of the commercial package rather than bundled by default. Confirm it is 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.

Share

Related pages

More on ThetaRay

More on Transmit Security

Keep looking

Other head to heads