Last Updated by AltiPeak S.A. on 2025-07-28
What is HK Digit? HK Digit is a highly secure and user-friendly app that provides time-based 2-factor authentication solution for remote access and protects from hacking and theft. It offers PIN protection mechanism for mobile, secrets generated securely in the iPhone, and secure registration and activation. The app also provides automatic time synchronization between iPhone and server, even when traveling around the world, and protection against a wide range of attacks including phishing, man in the middle, brute force attack on PIN, PIN or secrets attack by application reverse engineering or memory analysis, PIN prediction by Differential Power Analysis, and memory cloning.
1. HK Digit provides a time based 2-factor authentication solution for any remote access, protecting from hacking and theft.
2. After downloading and installing HK Digit on your iPhone, you will need to register it in order to activate it and make it unique for you.
3. Use HK Digit to access Web sites and networks or to digitally sign transactions in a highly secure and user-friendly way.
4. HK Digitās PIN protection mechanism for mobile, preventing unauthorized usage in case of loss or theft.
5. Automatic time synchronization between iPhone and server, even when traveling around the world.
6. PIN or secrets attack by application reverse engineering or memory analysis.
7. One iPhone application for all authentication needs.
8. Your service provider will provide you with appropriate registration instructions.
9. The OTP is unique for each transaction and canāt be re-used.
10. Liked HK Digit? here are 5 Business apps like ADP Mobile Solutions; Indeed Job Search; Microsoft Teams; Zoom Workplace; DoorDash - Dasher;
Or follow the guide below to use on PC:
Select Windows version:
Install HK Digit app on your Windows in 4 steps below:
Download a Compatible APK for PC
| Download | Developer | Rating | Current version |
|---|---|---|---|
| Get APK for PC → | AltiPeak S.A. | 1 | 2.10 |
Download on Android: Download Android
- Two-factor strong authentication, time-based
- PIN protection mechanism for mobile, preventing unauthorized usage in case of loss or theft
- Secrets generated securely in the iPhone
- Secure registration and activation
- Automatic time synchronization between iPhone and server, even when traveling around the world
- Protection against a wide range of attacks including phishing, man in the middle, brute force attack on PIN, PIN or secrets attack by application reverse engineering or memory analysis, PIN prediction by Differential Power Analysis, and memory cloning
- One iPhone application for all authentication needs
- Intuitive interface
- Transparent to time zone and local time changes
- Available in various languages.
PC Apps 
