Get More Genuine
Users on the First Try
Every retry risks a lost customer. iProov’s light check can fail in poor lighting. Facia checks one selfie in under a second, in sun or low light.

iProov checks one
face against one ID. The fraud is the same
face on five accounts.
iProov verifies a selfie against the identity it claims. Facia also searches every face you’ve enrolled, so a returning fraudster with a new name and new documents is flagged before you approve them.
Your biometric data
deserves more than
cloud-only options.
iProov publicly lists cloud deployment options. Facia also offers on-premise deployment, giving businesses greater control over where biometric data is processed.
More capabilities. Fewer
vendors to manage.
Around iProov, that means adding vendors. On Facia, it’s the same integration.
Everything side by side.
Nothing hidden.
Just one selfie, no extra steps
No prompts, no flashingNeeds a short face scan
Screen flashes in top modeLiveness result in under 1 second
Facia-reportedFace capture in few seconds
iProov-reportedBuilt to work in sunlight, indoors and in low light
Facia-reportedLight check can fail in sunlight, darkness or backlight
iProov SDK docsiBeta Level 1 and 2, ISO/IEC 30107-3
0% APCERFIDO, ISO/IEC 30107-3, CEN/TS 18099 High
0% APCER in FIDO testsDeepfake engine runs inside every liveness check
99.6% detection on public datasetsRelies on Flashmark plus iSOC threat monitoring
No detection rate published1:1 match and 1:N face search
Duplicate detection1:1 match only
No duplicate detection documentedFacial age estimation with age-range confidence
Same selfie, no ID neededNo age estimation publicly documented
Separate vendor neededCloud or on-premise
Data can stay in-housePublic or private cloud only
No on-premise optionAndroid and iOS SDKs, REST API
API-firstiOS, Android and Web SDKs
SDK-led integrationFree credits when you sign up
Self-serve trialFree evaluation for UK public sector buyers only
3-year minimum termBuilt for real users, tested
against real attacks
Four reasons teams pick Facia, each with the figure behind it.
Fast, in real-world light
No light sequence and no head turns. Built to work in the sun, indoors and in low light.
Deepfake detection built in
A deepfake engine runs inside the same liveness check, with no extra step for the user.
Duplicate face search
1:N search flags the same face behind a new name before you approve the account.
Cloud or on-premise
Run Facia on your own servers when biometric data has to stay in-house.
Frequently Asked Questions
Find answers to your most common questions in our FAQ section.
Both verify that a real person is present. iProov uses a light-based check that needs a short face scan and a lit screen. Facia checks one selfie with no prompts or flashing, and also adds 1:N face search, age estimation and on-premise deployment on the same integration.
Per its public UK G-Cloud listings, iProov offers public and private cloud deployment and no on-premise option. Facia can run as a cloud service or on your own infrastructure, so biometric data can stay in-house.
iProov’s public documentation describes 1:1 matching and does not document duplicate detection. Facia’s 1:N face search checks a new selfie against every face you have enrolled, so the same face behind a new name is flagged before you approve the account.
Facia’s liveness has been independently tested by iBeta at Level 1 and Level 2 against ISO/IEC 30107-3, with 0% APCER. Facia is also listed in the NIST FRVT reports and is GDPR, CCPA, ISO 9001 and ISO 14001 compliant.
Yes. Facia estimates age from the same selfie, with an age-range confidence, so no ID document is needed. Around iProov this usually means adding a separate age estimation vendor.
iProov can suit UK public sector buyers who want to use its free evaluation, or teams that specifically need its Flashmark light-based approach and are happy with cloud-only deployment. If you want a single selfie check, duplicate detection and the option to deploy on-premise, Facia is the stronger fit.