# Prayon vs Spools

The clearest difference is update cadence: Prayon at every 3 days against Spools's monthly. Prayon also leads on device support (3 vs 1) and iOS requirement (15.0 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.

Prayon ships an update every 3 days, Spools monthly. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Prayon | Spools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Size | 28 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JLPLATFORM](https://appshunter.io/developer/1837863043) | [Euca Labs](https://appshunter.io/developer/1853318106) |

## What reviewers say

### Prayon

[App page](https://appshunter.io/ios/app/prayon/id6752010631)

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

**In-app purchases:** none


### Spools

[App page](https://appshunter.io/ios/app/spools-thread-archive/id6761332667)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prayon free?

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

### Is Spools free?

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

### Do Prayon or Spools have ads?

Neither Prayon nor Spools shows ads.

### Which is updated more often, Prayon or Spools?

Prayon ships an update every 3 days, and Spools monthly. Most recently, Prayon was updated on October 6, 2026 and Spools on October 14, 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.*