# Frost Lock vs AppKeeper

The clearest difference is in-app purchases: AppKeeper at none against Frost Lock's 2. AppKeeper also leads on ads (none vs shown) and update cadence (every 4 days vs every 9 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Frost Lock sells 2 in-app purchases, starting at $1.99 per month. AppKeeper asks for nothing beyond the download.

Frost Lock ships an update every 9 days, AppKeeper every 4 days. The most recent releases landed on September 11, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Frost Lock | AppKeeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 6 MB | 6 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Hyeon mo Gu](https://appshunter.io/developer/1869352261) | [功亮 张](https://appshunter.io/developer/1826484363) |

## What reviewers say

### Frost Lock

[App page](https://appshunter.io/ios/app/frost-lock-screen-time/id6778864241)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus (Monthly) | $1.99 | per month |
| Plus (Yearly) | $9.99 | per year |


### AppKeeper

[App page](https://appshunter.io/ios/app/appkeeper-screen-time-control/id6806521687)

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

**In-app purchases:** none


## Frequently asked questions

### Is Frost Lock free?

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

### Is AppKeeper free?

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

### Do Frost Lock or AppKeeper have ads?

Frost Lock shows ads; AppKeeper does not.

### Which is updated more often, Frost Lock or AppKeeper?

Frost Lock ships an update every 9 days, and AppKeeper every 4 days. Most recently, Frost Lock was updated on September 11, 2026 and AppKeeper 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.*