# SoundEcho vs Speed Brain Game

The clearest difference is in-app purchases: Speed Brain Game at none against SoundEcho's 1. SoundEcho's advantage is update cadence (every 5 weeks vs every 25 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SoundEcho sells 1 one-off in-app purchase. Speed Brain Game asks for nothing beyond the download.

SoundEcho ships an update every 5 weeks, Speed Brain Game every 25 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SoundEcho | Speed Brain Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/soundecho/id1639116371/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 25 months |
| Monetization | Free | — |
| Size | 7 MB | 55 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Kristof Nijs](https://appshunter.io/developer/1608072573) | [Dale Hurley](https://appshunter.io/developer/1665127415) |

## What reviewers say

### SoundEcho

[App page](https://appshunter.io/ios/app/soundecho/id1639116371)

A fun and accessible memory game using sound cues. Players match pairs of buttons that produce the same sound to clear the board. Supports multiple sound themes and player counts, with Game Center integration.

**Highlights:** Sound-based memory matching, VoiceOver accessibility, Animal and computer sound themes, Multiple difficulty levels (10, 15, 20 sounds), 2-4 player real-time multiplayer, Game Center integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchasing the app | $4.49 | one-time |


### Speed Brain Game

[App page](https://appshunter.io/ios/app/speed-brain-game/id6503993544)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SoundEcho free?

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

### Is Speed Brain Game free?

Speed Brain Game is free to download, with no in-app purchases.

### Do SoundEcho or Speed Brain Game have ads?

Neither SoundEcho nor Speed Brain Game shows ads.

### Which is updated more often, SoundEcho or Speed Brain Game?

SoundEcho ships an update every 5 weeks, and Speed Brain Game every 25 months. Most recently, SoundEcho was updated on October 24, 2026 and Speed Brain Game on October 25, 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.*