uAuthenticator vs Dynalog Besta
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.
Dynalog Besta
This application connects to aircraft via WiFi for real-time image transmission and operational control. Users can remotely switch camera views, capture photos and videos, and control drone movements. It is designed for users of all ages.
- Real-time picture transmission
- Aircraft operation control
- Remote face switching
- Photo and video capture
- Real-time drone movement control
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This is an application that connects the aircraft via wifi for real-time picture transmission and operation control. It can switch faces remotely and take photos and videos. It can also control drone movements in real time. It's an app for all ages.
Screenshots
Verdict
The clearest difference is rating: uAuthenticator at 5.0 against Dynalog Besta's 3.0. Dynalog Besta's advantage is iOS requirement (9.0 vs 15.2). On price, ratings volume, update cadence 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.
uAuthenticator holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
uAuthenticator ships an update every 3 weeks, Dynalog Besta monthly. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.
| Parameter | uAuthenticator | Dynalog Besta |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.0 (2 ratings) |
| Number of ratings | 2 | 2 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.2 | 9.0 — better |
| Further details — not scored | ||
| Size | 75 MB | 296 MB |
| Age rating | 4+ | 4+ |
| Developer | Unisys Corp | Shenzhen Junge Yunchuang Technology Co.,Ltd |
Customer experience
uAuthenticator
Dynalog Besta
In-app purchases
uAuthenticator
No in-app purchases
Dynalog Besta
No in-app purchases
Questions
Is uAuthenticator free?
Is Dynalog Besta free?
Which has better reviews, uAuthenticator or Dynalog Besta?
Do uAuthenticator or Dynalog Besta have ads?
Which is updated more often, uAuthenticator or Dynalog Besta?
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