Pass vs QLock Authentication
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pass
This app provides a secure and convenient way to authenticate users through biometric verification or one-time passwords. It simplifies the login process for various services after an initial registration.
- Biometric authentication
- One-time password (OTP) verification
- QR code scanning for registration
- Secure login for registered services
- PIN setup
- Push notification alerts
Read full descriptionHide full description
What is Smart Login? Pass-Ni Smart Login is a convenient authentication service that verifies users via biometric authentication or OTP number using a smartphone app. How to Register for Easy Authentication Follow the instructions on the website to apply for easy authentication registration (including identity verification and app installation). Set up your PIN and decide whether to use biometric authentication during the initial app launch. Scan the QR code displayed on the registration screen using the Smart Login app. Verify the authentication request based on the authentication method: (Smartphone) Approve the authentication request received in the app (PIN or biometric authentication). (MOTP) Enter the OTP number displayed in the app on the website. After completing the easy authentication registration, you can use the Smart Login app for a more secure login. If an Error Occurs During Easy Authentication Registration If the QR code on the website registration screen has expired, registration may fail due to a time discrepancy. Please refresh the QR code and try again. If the error persists, set your device's time automatically or connect to WIFI or mobile internet for time synchronization. If You Do Not Receive the Authentication Request Message If you do not receive the authentication request notification message, press the refresh button of the registered service provider. Precautions If you enter the password incorrectly five times, the Smart Login app will be restricted for 2 minutes. If you delete the app, all registered authentication information will be deleted, so please deregister following the website instructions before deleting the app. Required Permissions Camera, Push Notifications
QLock Authentication
Read full descriptionHide full description
This is an authentication app that combines screen touches (short, short, rub touch) and patterns. Currently used password locks, pattern locks, and PIN numbers are at risk of hacking in various ways. QLock provides a lock screen with a combination of a pattern and the bottom touch of the pattern screen, so you can be free from attacks such as shoulder surfing, smudge, and thermal problems that are problematic in everyday life. The overall functions are as follows. 1. Set lock information with touch combination and pattern - Screen lock using a combination of 3 touch methods (short, short, rub touch) and pattern - You may not use the three touch methods, or you may use a combination of 1 to 3 touch methods. - Three touch methods can be combined in any order - For example, combinations of short touch + pattern, short touch + rub touch + pattern, etc. are possible. 2. Vibration setting function when touched 3. Pattern visible/invisible function when drawing a pattern 4. Message display function when touched 5. App language setting function (Korean, English)
Screenshots
Verdict
The clearest difference is device support: Pass at 3 against QLock Authentication's 1. Pass also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases 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.
| Parameter | Pass | QLock Authentication |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 14 MB | 2 MB |
| Age rating | 4+ | 17+ |
| Developer | 유비앤티스랩 | EYL INC |
In-app purchases
Pass
No in-app purchases
QLock Authentication
No in-app purchases









