# Crystal Clash vs Perfect Echo

The clearest difference is in-app purchases: Perfect Echo at none against Crystal Clash's 7. Crystal Clash's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 35 months). On price and device support there is nothing between them.

Both are free to download. Crystal Clash sells 7 one-off in-app purchases. Perfect Echo asks for nothing beyond the download.

Crystal Clash ships an update every 3 weeks, Perfect Echo every 35 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Crystal Clash | Perfect Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/crystal-clash/id1267226440/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 35 months |
| Monetization | Free with in-app purchases | — |
| Size | 99 MB | 41 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Cold Fusion, Inc.](https://appshunter.io/developer/1144513543) | [Marco Andreotti](https://appshunter.io/developer/1514019597) |

## What reviewers say

### Crystal Clash

[App page](https://appshunter.io/ios/app/crystal-clash/id1267226440)

Engage in hyper-speed puzzle battles against players worldwide. Solve pixel logic puzzles to advance your "Bits" and attack your opponent's territory. Level up your units and unlock new skills to dominate in real-time multiplayer matches.

**Highlights:** Real-time online multiplayer battles, Pixel logic puzzle solving, Strategic unit advancement, Unlockable skills and upgrades, Ranked matches for territory control, Regular updates with new features

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Crystal Medal x100 | $0.99 | one-time |
| Crystal Medal x200 | $1.99 | one-time |
| Crystal Medal x500 | $2.99 | one-time |
| Soul Breaker | $3.99 | one-time |
| Crystal Medal x1200 | $5.99 | one-time |
| Crystal Medal x2500 | $7.99 | one-time |
| Crystal Medal x5000 | $10.99 | one-time |


### Perfect Echo

[App page](https://appshunter.io/ios/app/perfect-echo/id1544980146)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crystal Clash free?

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

### Is Perfect Echo free?

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

### Do Crystal Clash or Perfect Echo have ads?

Perfect Echo shows ads; Crystal Clash does not.

### Which is updated more often, Crystal Clash or Perfect Echo?

Crystal Clash ships an update every 3 weeks, and Perfect Echo every 35 months. Most recently, Crystal Clash was updated on October 24, 2026 and Perfect Echo 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.*