# Rainbow Spiral vs ScratcherFun

The clearest difference is in-app purchases: Rainbow Spiral at none against ScratcherFun's 3. Rainbow Spiral also leads on iOS requirement (13.0 vs 26.0). ScratcherFun's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 5 months). On price and device support there is nothing between them.

Both are free to download. ScratcherFun sells 3 one-off in-app purchases. Rainbow Spiral asks for nothing beyond the download.

Rainbow Spiral ships an update every 5 months, ScratcherFun every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Rainbow Spiral | ScratcherFun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/rainbow-spiral/id6745642174/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 180 MB | 1.0 GB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [HAMARA CLINIC HEALTHCARE FOUNDATION, INC.](https://appshunter.io/developer/1811620580) | [Digital Solutions MB Inc](https://appshunter.io/developer/588915410) |

## What reviewers say

### Rainbow Spiral

[App page](https://appshunter.io/ios/app/rainbow-spiral/id6745642174)

A fast-paced arcade game challenges players to match falling colored blocks by tapping the correct color from a bottom bar. Precision and timing are crucial as the spiral speeds up with each successful match. It's a vibrant test of reflexes and focus.

**Highlights:** Fast-paced color matching gameplay, Intuitive one-tap controls, Escalating difficulty, Vibrant graphics, Score tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### ScratcherFun

[App page](https://appshunter.io/ios/app/scratcherfun/id6788834167)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| scratcherfun.bundle.small | $0.99 | one-time |
| scratcherfun.bundle.super | $1.99 | one-time |
| scratcherfun.bundle.mega | $2.99 | one-time |


## Frequently asked questions

### Is Rainbow Spiral free?

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

### Is ScratcherFun free?

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

### Do Rainbow Spiral or ScratcherFun have ads?

Rainbow Spiral shows ads; ScratcherFun does not.

### Which is updated more often, Rainbow Spiral or ScratcherFun?

Rainbow Spiral ships an update every 5 months, and ScratcherFun every 3 weeks. Most recently, Rainbow Spiral was updated on October 24, 2026 and ScratcherFun on October 28, 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.*