# Rainbowmania vs Echo

The clearest difference is in-app purchases: Rainbowmania at none against Echo's 1. Rainbowmania also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.0). Echo's advantage is update cadence (every 4 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Echo sells 1 one-off in-app purchase. Rainbowmania asks for nothing beyond the download.

Rainbowmania ships an update monthly, Echo every 4 days. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Rainbowmania | Echo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 4 days** |
| Size | 17 MB | 13 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Razin](https://appshunter.io/developer/1460485493) | [Thorsten Halle](https://appshunter.io/developer/1881398429) |

## What reviewers say

### Rainbowmania

[App page](https://appshunter.io/ios/app/rainbowmania/id1620619554)

**Features:** macOS Compatibility

**In-app purchases:** none


### Echo

[App page](https://appshunter.io/ios/app/echo-pattern-game/id6760206563)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo Pro | $2.99 | one-time |


## Frequently asked questions

### Is Rainbowmania free?

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

### Is Echo free?

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

### Do Rainbowmania or Echo have ads?

Echo shows ads; Rainbowmania does not.

### Which is updated more often, Rainbowmania or Echo?

Rainbowmania ships an update monthly, and Echo every 4 days. Most recently, Rainbowmania was updated on September 23, 2026 and Echo on September 9, 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.*