uAuthenticator vs JWT Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Biometric identity enrollment
- Facial image authentication
- Secure API communication
- Customer ID required for access
- SaaS product integration
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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.
JWT Authenticator
This application provides a secure, software-based method for two-step verification. It generates one-time verification codes on your device to add an extra layer of security against unauthorized access to your accounts.
- Two-step verification implementation
- Generates secured 2-step verification tokens
- Protects accounts from hackers
- User configurable token digits (6, 8, 10)
- One-time token generation
- Enhances account security
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JWT Authenticator is a software-based authenticator by JWTechologies, that implements two-step verification services. JWT brings the future of strong authentication to the convenience of your iPhone devices. The JWT app generates secured 2 step verification tokens on your device. It help’s to protect your account from hackers and hijackers by adding an additional layer of security.We also support user configurable tokens Generated 6-8-10 digit tokens.This app generates one-time tokens on your device which are used in combination with your password. This helps to protect your accounts from hackers, making your security bulletproof. Just enable the two-factor authentication in your account settings for your provider, enter the code provided and you're good to go! Test Application Help : https://jwtauth.jwtechinc.com/userguide/help.php Test Application : https://jwtauth.jwtechinc.com/test/#/login
Screenshots
Verdict
The clearest difference is update cadence: uAuthenticator at every 3 weeks against JWT Authenticator's every 3 months. On price, rating, ratings volume and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for uAuthenticator against 5.0 for JWT Authenticator. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
uAuthenticator ships an update every 3 weeks, JWT Authenticator every 3 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.
| Parameter | uAuthenticator | JWT Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 75 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | Unisys Corp | Jayson & Williams Technologies Inc |
Customer experience
uAuthenticator
JWT Authenticator
In-app purchases
uAuthenticator
No in-app purchases
JWT Authenticator
No in-app purchases
Questions
Is uAuthenticator free?
Is JWT Authenticator free?
Which has better reviews, uAuthenticator or JWT Authenticator?
Do uAuthenticator or JWT Authenticator have ads?
Which is updated more often, uAuthenticator or JWT Authenticator?
Other comparisons
