Comparison

uAuthenticator vs EyeScan Solo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

uAuthenticator

This app enrolls and authenticates biometric identity information, such as facial images, for a secure SaaS product. It communicates with back-end services via secure APIs. Access requires a specific Customer ID provided after vetting.

Highlights
  • Biometric identity enrollment
  • Facial image authentication
  • Secure API communication
  • Customer ID required for access
  • SaaS product integration
Read full description

The Unisys Stealth(identity) uAuthenticator mobile application is used by end users to enroll and authenticate bio-metric based identity information in conjunction with our Stealth(identity) Software as a Service (SaaS) Product. The application communicates with the back-end services through published, secure APIs to enroll and authenticate user information, including facial images. The application is being made available, for free, but the app will only work for end-users that have an appropriate Customer ID that is given to customers that have been vetted via approved Unisys processes and on-boarded for our SaaS Product.

About

EyeScan Solo

Read full description

EyeScan Solo is a 1st line defense against substance impairment, designed for employee screening in high-risk workplaces like mines and manufacturing floors. It uses artificial intelligence to screen employees rapidly and objectively, improving safety by reducing human error and bias. Employees complete a 6-second eye-tracking scan, following a dot on the screen while AI analyzes hundreds of variables to detect potential impairment. EyeScan Solo is a preliminary screening tool that flags potential issues for further testing. All screenings are supervised, and employees flagged by the scan undergo confirmatory tests with validated methods according to internal policies. Capable of screening thousands of employees daily, EyeScan Solo significantly improves safety protocols and reduces the risk of accidents. Important Disclaimer: EyeScan Solo is not a diagnostic tool and does not replace medical testing. It complements traditional methods which is clearly stated in our terms and conditions. The app supports safety processes by providing an initial screening step, followed by validated confirmatory tests for flagged individuals. EyeScan Solo promotes safety and wellbeing in high-risk workplaces by providing an efficient, non-biased, and user-friendly screening tool, placing safety at the heart of your brand.

Screenshots

uAuthenticator4 screens
EyeScan Solo4 screens

Verdict

The call

The clearest difference is update cadence: uAuthenticator at every 3 weeks against EyeScan Solo's every 2 months. uAuthenticator also leads on iOS requirement (15.2 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

uAuthenticator ships an update every 3 weeks, EyeScan Solo every 2 months. The most recent releases landed on June 4, 2026 and December 9, 2025 respectively.

Scorecard2 real differences · 7 level
uAuthenticator versus EyeScan Solo: the parameters behind the verdict, then further details
ParameteruAuthenticatorEyeScan Solo
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.2 — better17.0
Further details — not scored
Size75 MB6 MB
Age rating4+17+
DeveloperUnisys CorpSightic Analytics AB

In-app purchases

None

uAuthenticator

No in-app purchases

None

EyeScan Solo

No in-app purchases

Questions

Is uAuthenticator free?
uAuthenticator is free to download, with no in-app purchases.
Is EyeScan Solo free?
EyeScan Solo is free to download, with no in-app purchases.
Do uAuthenticator or EyeScan Solo have ads?
Neither uAuthenticator nor EyeScan Solo shows ads.
Which is updated more often, uAuthenticator or EyeScan Solo?
uAuthenticator ships an update every 3 weeks, and EyeScan Solo every 2 months. Most recently, uAuthenticator was updated on June 4, 2026 and EyeScan Solo on December 9, 2025.

Other comparisons