# KEGTracker vs Lock App

The clearest difference is in-app purchases: KEGTracker at none against Lock App's 2. KEGTracker also leads on iOS requirement (13.0 vs 16.0). Lock App's advantage is update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Lock App sells 2 in-app purchases, starting at $4.99 per 7 days. KEGTracker asks for nothing beyond the download.

KEGTracker ships an update every 3 weeks, Lock App weekly. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | KEGTracker | Lock App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lock-app-encryption-lock/id6476755062/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 22 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Big Brave (Pty) Ltd](https://appshunter.io/developer/1509745189) | [紫荣 雷](https://appshunter.io/developer/1586967648) |

## What reviewers say

### KEGTracker

[App page](https://appshunter.io/ios/app/kegtracker/id1510511226)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lock App

[App page](https://appshunter.io/ios/app/lock-app-encryption-lock/id6476755062)

This app safeguards your privacy by encrypting applications, photos, and videos. It also offers parental controls to manage screen time and restrict app installations, ensuring a safer digital environment for children. Enhanced security features include password and facial recognition protection.

**Highlights:** Encrypt applications, games, photos, videos, and contacts, Restrict access to sensitive content, Control screen time and app installations, Digital password and face recognition security, Prevent deletion of important applications

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周VIP会员 | $4.99 | per 7 days |
| Month VIP member | $19.99 | per month |


## Frequently asked questions

### Is KEGTracker free?

KEGTracker is free to download, with no in-app purchases.

### Is Lock App free?

Lock App is free to download, with in-app purchases available.

### Do KEGTracker or Lock App have ads?

Neither KEGTracker nor Lock App shows ads.

### Which is updated more often, KEGTracker or Lock App?

KEGTracker ships an update every 3 weeks, and Lock App weekly. Most recently, KEGTracker was updated on September 27, 2026 and Lock App on October 8, 2026.

---

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