# Scrollbye vs Key

The clearest difference is in-app purchases: Key at none against Scrollbye's 2. Key also leads on update cadence (weekly vs every 2 weeks). Scrollbye's advantage is iOS requirement (18.5 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Scrollbye sells 2 in-app purchases, starting at $2.99 per month. Key asks for nothing beyond the download.

Scrollbye ships an update every 2 weeks, Key weekly. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Scrollbye | Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 6 MB | 9 MB |
| Requires iOS | **18.5** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KAREL ZAHRADNICEK](https://appshunter.io/developer/1811077510) | [Titun LLC](https://appshunter.io/developer/1786289921) |

## What reviewers say

### Scrollbye

[App page](https://appshunter.io/ios/app/scrollbye-app-blocker/id6751654527)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Annual Subscription | $19.99 | per year |


### Key

[App page](https://appshunter.io/ios/app/key-screen-time-app-blocker/id6789744010)

**In-app purchases:** none


## Frequently asked questions

### Is Scrollbye free?

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

### Is Key free?

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

### Do Scrollbye or Key have ads?

Neither Scrollbye nor Key shows ads.

### Which is updated more often, Scrollbye or Key?

Scrollbye ships an update every 2 weeks, and Key weekly. Most recently, Scrollbye was updated on October 6, 2026 and Key on October 10, 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.*