# XLocker vs Knowledge Commerce Group

The clearest difference is in-app purchases: Knowledge Commerce Group at none against XLocker's 3. Knowledge Commerce Group also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. XLocker sells 3 in-app purchases, starting at $0.99 per month. Knowledge Commerce Group asks for nothing beyond the download.

XLocker ships an update every 2 months, Knowledge Commerce Group every 2 weeks. The most recent releases landed on October 11, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | XLocker | Knowledge Commerce Group |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (13 ratings)](https://appshunter.io/ios/app/xlocker-screen-time-control/id6446263551/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 26 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [文 熊](https://appshunter.io/developer/1677043920) | [Knowledge Commerce Group LLC](https://appshunter.io/developer/1722561104) |

## What reviewers say

### XLocker

[App page](https://appshunter.io/ios/app/xlocker-screen-time-control/id6446263551)

This tool helps parents manage their children's screen time by setting daily limits for apps and locking them once the limit is reached. It offers features to prevent access to social media, games, and inappropriate content, while also allowing private storage of personal pictures and videos.

**Highlights:** Set daily app usage limits, Lock apps after limit is reached, Prevent access to social media and games, Secure private pictures and videos, Create up to 10 app groups, Password protect applications

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscription | $0.99 | per month |
| Yearly subscription | $2.99 | per year |
| LockID lifetime vip | $3.99 | one-time |


### Knowledge Commerce Group

[App page](https://appshunter.io/ios/app/knowledge-commerce-group/id6474818180)

**In-app purchases:** none


## Frequently asked questions

### Is XLocker free?

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

### Is Knowledge Commerce Group free?

Knowledge Commerce Group is free to download, with no in-app purchases.

### Do XLocker or Knowledge Commerce Group have ads?

Neither XLocker nor Knowledge Commerce Group shows ads.

### Which is updated more often, XLocker or Knowledge Commerce Group?

XLocker ships an update every 2 months, and Knowledge Commerce Group every 2 weeks. Most recently, XLocker was updated on October 11, 2026 and Knowledge Commerce Group on September 17, 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.*