# Frost Lock vs OpenAppLock

The clearest difference is in-app purchases: OpenAppLock at none against Frost Lock's 2. OpenAppLock also leads on ads (none vs shown). Frost Lock's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence and device support there is nothing between them.

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

Frost Lock ships an update every 9 days, OpenAppLock weekly. The most recent releases landed on September 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Frost Lock | OpenAppLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/openapplock/id6780259647/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free |
| Size | 6 MB | 10 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Hyeon mo Gu](https://appshunter.io/developer/1869352261) | [Brendan Chen](https://appshunter.io/developer/1610821430) |

## 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 |


### OpenAppLock

[App page](https://appshunter.io/ios/app/openapplock/id6780259647)

This app helps you regain control of your screen time by blocking specific applications. You can set schedules, time limits, or open limits for apps, and even create custom rules to prevent unwanted usage.

**Highlights:** Block apps on a schedule, Set time or open limits, Preset and custom rules, Lock rule edits

**Features:** 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 OpenAppLock free?

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

### Do Frost Lock or OpenAppLock have ads?

Frost Lock shows ads; OpenAppLock does not.

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

Frost Lock ships an update every 9 days, and OpenAppLock weekly. Most recently, Frost Lock was updated on September 11, 2026 and OpenAppLock on September 23, 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.*