# Galactic Colonies vs SoundEcho

The clearest difference is ads: SoundEcho at none against Galactic Colonies's shown. SoundEcho also leads on review sentiment (100% vs 70%) and monetization model (free vs free with in-app purchases). Galactic Colonies's advantage is ratings volume (297 vs 3) and update cadence (every 10 days vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Galactic Colonies sells 11 one-off in-app purchases and SoundEcho sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Galactic Colonies holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Galactic Colonies has 297 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 70% of Galactic Colonies's written reviews are positive against 100% of SoundEcho's, so the app with the better star average is not the one people write more warmly about.

Galactic Colonies ships an update every 10 days, SoundEcho every 5 weeks. The most recent releases landed on October 11, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Galactic Colonies | SoundEcho |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (297 ratings)](https://appshunter.io/ios/app/galactic-colonies/id1240422237/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/soundecho/id1639116371/reviews) |
| Number of ratings | **297** | 3 |
| Positive reviews | 69.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 196 MB | 7 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [MetalPop, LLC](https://appshunter.io/developer/885568833) | [Kristof Nijs](https://appshunter.io/developer/1608072573) |

## What reviewers say

### Galactic Colonies

[App page](https://appshunter.io/ios/app/galactic-colonies/id1240422237)

Explore a vast, procedurally generated galaxy and build thriving colonies on alien worlds. Manage resources, establish production lines, and research new technologies to expand your civilization. Discover diverse planets and ensure your colonists survive in challenging environments.

**Highlights:** Procedurally generated universe exploration, Alien planet colonization, Technology research, Complex production pipelines, Colony ship upgrades, Diverse planet types

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pack Of Energy Cells | $1.99 | one-time |
| Star Racer | $1.99 | one-time |
| Welcome Bundle | $1.99 | one-time |
| Cold Steel | $2.99 | one-time |
| Medium Pack Of Energy Cells | $4.99 | one-time |
| Skyward | $4.99 | one-time |
| Weekend Deal | $4.99 | one-time |
| Doubled Planet Boost Time | $4.99 | one-time |
| Colonizer's Bundle | $7.99 | one-time |
| A Large Pack Of Energy Cells | $9.99 | one-time |
| Huge Pack Of Energy Cells | $19.99 | one-time |

**What reviewers like**

- 🚀 Highly addictive and engaging
- 👍 Accessible for blind and visually impaired users
- 🎨 Great graphics and sound design

**What reviewers complain about**

- 🐛 Bugs and glitches, especially with accessibility features
- 🔁 Repetitive and lacking variety in gameplay
- 💰 Unsustainable monetization model

**Reported bugs**

- Research projects getting stuck or going infinite
- Inability to connect buildings properly
- Inconsistent behavior of video rewards
- Crashes when trying to watch ads

**Requested features**

- Ability to relocate or remove buildings
- More varied mission objectives and planet types
- Improved navigation and map UI for accessibility
- Offline mode with background resource production


### 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 |


## Frequently asked questions

### Is Galactic Colonies free?

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

### Is SoundEcho free?

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

### Which has better reviews, Galactic Colonies or SoundEcho?

Galactic Colonies is rated higher. Galactic Colonies averages 4.5 out of 5 from 297 ratings, while SoundEcho averages 4.3 from 3 ratings.

### Do Galactic Colonies or SoundEcho have ads?

Galactic Colonies shows ads; SoundEcho does not.

### Which is updated more often, Galactic Colonies or SoundEcho?

Galactic Colonies ships an update every 10 days, and SoundEcho every 5 weeks. Most recently, Galactic Colonies was updated on October 11, 2026 and SoundEcho on September 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.*