# RetroStack vs Bloom

The clearest difference is device support: RetroStack at 3 against Bloom's 1. RetroStack also leads on iOS requirement (15.6 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | RetroStack | Bloom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 55 MB | 202 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Clifton Hatfield](https://appshunter.io/developer/1613799509) | [Andrei Rech](https://appshunter.io/developer/1835715465) |

## What reviewers say

### RetroStack

[App page](https://appshunter.io/ios/app/retrostack/id6746953618)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bloom

[App page](https://appshunter.io/ios/app/bloom-focus-and-screen-time/id6813599552)

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

**In-app purchases:** none


## Frequently asked questions

### Is RetroStack free?

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

### Is Bloom free?

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

### Do RetroStack or Bloom have ads?

Neither RetroStack nor Bloom shows ads.

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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.*