# Super App Lock：MystNote vs Best Locker

Super App Lock：MystNote and Best Locker both sit at 5.0 stars, but that hides the real split: 100% of Best Locker's written reviews are positive against 50% of Super App Lock：MystNote's. Best Locker also leads on ads (none vs shown). Super App Lock：MystNote's advantage is in-app purchases (none vs 3). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Best Locker sells 3 in-app purchases, starting at $0.99 per month. Super App Lock：MystNote asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Super App Lock：MystNote against 5.0 for Best Locker. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews are what separate them: 50% of Super App Lock：MystNote's written reviews are positive against 100% of Best Locker's.

Super App Lock：MystNote ships an update every 11 days, Best Locker fortnightly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Super App Lock：MystNote | Best Locker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/super-app-lockmystnote/id6479701537/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/best-locker/id6639600464/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 19 MB | 71 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [学斌 林](https://appshunter.io/developer/1718398670) | [Zhengzhou Baisida Network Technology Co., Ltd.](https://appshunter.io/developer/1596434594) |

## What reviewers say

### Super App Lock：MystNote

[App page](https://appshunter.io/ios/app/super-app-lockmystnote/id6479701537)

Secure your phone's private data with this app locker. It offers automatic protection, emergency redirection, and a confusion method for unauthorized access attempts. Manage your children's app usage with parental controls.

**Highlights:** Lock any app or game, Automatic privacy protection, Emergency app redirection, Fake password confusion method, Parental control for children's mode, Simple and clear interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Best Locker

[App page](https://appshunter.io/ios/app/best-locker/id6639600464)

This utility app helps protect your privacy by locking down applications, private albums, videos, and memos. It offers features like app shortcuts, customizable icons, and automatic locking to prevent unauthorized access to your personal information.

**Highlights:** App locking, Private album/video/memo lock, App shortcuts, Customizable icons, Automatic background locking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-day free trial | $0.99 | per month |
| Renew annual membership | $2.99 | per year |
| Lifetime Member | $3.99 | one-time |


## Frequently asked questions

### Is Super App Lock：MystNote free?

Super App Lock：MystNote is free to download, with no in-app purchases.

### Is Best Locker free?

Best Locker is free to download, with in-app purchases available.

### Which has better reviews, Super App Lock：MystNote or Best Locker?

Super App Lock：MystNote and Best Locker are both rated 5.0 out of 5 on the App Store, from 5 and 3 ratings respectively.

### Do Super App Lock：MystNote or Best Locker have ads?

Super App Lock：MystNote shows ads; Best Locker does not.

### Which is updated more often, Super App Lock：MystNote or Best Locker?

Super App Lock：MystNote ships an update every 11 days, and Best Locker fortnightly. Most recently, Super App Lock：MystNote was updated on October 7, 2026 and Best Locker on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*