eFace Auth vs my16c
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
eFace Auth
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The eFace Auth application is developed according to the most actual services and technologies which could guarantee secure and accurate identity authentication. Nowadays for many services is essential to prove that the users are the same as who they say they are. For stronger identity authentication the eFace Auth app has to be used along with a valid Passport issued by a state which is part of the European Union. There are 2 main phases of the process of identity authentication: 1. Taking photos of the Passport with the smartphoneβs camera as well as a machine-reading process where the information from the digital part of the Passport has being read via the NFC tool of the smartphone. 2. Taking βselfiesβ (photos of yourselves) and recording movements of your face. The taken photos are compared with the photo which is on the Passport and the recording of the movements is automatically analysed in terms of confirming that the user in front of the camera is a real person. In case of discrepancy the process of authentication will be stopped and the user will not be able to authenticate themselves. The eFace Auth app is highly effective due to the process of matching the personβs data from the Passport and the facial recognition which has been done. The performed liveness checks verify that the taken selfie totally matches the face from the recorded video and the photo from the Passport. Having those security βlayersβ, eFace Auth is the perfect service which can be used for remote identity authentication.
my16c
This app emulates a legendary programmer's calculator from the 1980s, offering cycle-accurate performance and faithful reproduction of its features. It includes base conversions, bit manipulation, RPN, and programmability, with modern conveniences like iCloud sync and a dark interface.
- Cycle-accurate emulation
- Full base conversion (HEX, DEC, OCT, BIN)
- Bit operations
- RPN entry
- Programmable
- Authentic LCD display
- Word size control
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The programmer's calculator that defined an era β now in your pocket. my16C brings the legendary 16C Voyager series programmer's calculator back to life with cycle-accurate emulation running the original microcode. Every keystroke, every display flicker, every RPN operation β faithfully reproduced. WHY PROGRAMMERS LOVE THE 16C The 16C wasn't just a calculator β it was the essential tool for every serious programmer and computer engineer in the 1980s. Its unique combination of base conversions, bit manipulation, and RPN logic made it indispensable. Decades later, it remains unmatched. FEATURES β’ Cycle-accurate emulation β runs the original Voyager microcode, not a simulation β’ Full base conversion β HEX, DEC, OCT, and BIN at the press of a key β’ Bit operations β shifts, rotates, AND, OR, XOR, NOT, 1's and 2's complement β’ RPN entry β the efficient Reverse Polish Notation stack system β’ Programmable β write, store, and run programs just like the original β’ Authentic 7-segment LCD display with all original annunciators β’ Word size control (WSIZE) β work with 8, 16, 32, or 64-bit integers β’ Floating point mode for standard calculations β’ Unsigned and signed arithmetic modes BUILT FOR TODAY β’ iCloud sync β your calculator state follows you across devices β’ Native on iPhone and Mac β landscape optimized on iOS, resizable window on macOS β’ Full keyboard support on Mac β type numbers and operators directly β’ Dark interface faithful to the original Voyager design β’ Built-in Owner's Manual for quick reference TRY BEFORE YOU BUY my16C includes a free trial period so you can experience the full calculator before purchasing. A single one-time purchase unlocks the app forever β no subscriptions. Whether you're a software engineer debugging hex values, a retro computing enthusiast, or someone who remembers the original on their desk β my16C is the most authentic way to use the legendary 16C today.
Screenshots
Verdict
The clearest difference is in-app purchases: eFace Auth at none against my16c's 1. eFace Auth also leads on iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. my16c sells 1 one-off in-app purchase. eFace Auth asks for nothing beyond the download.
| Parameter | eFace Auth | my16c |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 0.0% of reviews |
| Update frequency | β | Every 5 days |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Monetization | β | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 13.0 β better | 26.0 |
| Further details β not scored | ||
| Size | 28 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | SkimProt Ltd. | Miroslav Perovic |
In-app purchases
eFace Auth
No in-app purchases
my16c
- Unlock Full App$9.99









