# SpiralAI vs Stay focused

The clearest difference is in-app purchases: Stay focused at none against SpiralAI's 2. SpiralAI's advantage is ads (none vs shown) and iOS requirement (15.1 vs 18.2). On price and device support there is nothing between them.

Both are free to download. SpiralAI sells 2 in-app purchases, starting at $3.99 per 7 days. Stay focused asks for nothing beyond the download.

## The numbers

| Metric | SpiralAI | Stay focused |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | — |
| Size | 32 MB | 0 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Evinton Antonio Cordoba Mosquera](https://appshunter.io/developer/1802409011) | [Red Kite 9 Ltd](https://appshunter.io/developer/858091395) |

## What reviewers say

### SpiralAI

[App page](https://appshunter.io/ios/app/spiralai-focus-for-study/id6743355177)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly Pro | $12.99 | per month |


### Stay focused

[App page](https://appshunter.io/ios/app/stay-focused-study-timer/id6748090198)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SpiralAI free?

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

### Is Stay focused free?

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

### Do SpiralAI or Stay focused have ads?

Stay focused shows ads; SpiralAI does not.

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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.*