# Echo vs TrianGo Triangle Board Puzzle

The clearest difference is in-app purchases: Echo at none against TrianGo Triangle Board Puzzle's 1. Echo also leads on update cadence (every 10 days vs every 3 weeks). TrianGo Triangle Board Puzzle's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Echo against 5.0 for TrianGo Triangle Board Puzzle. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Echo ships an update every 10 days, TrianGo Triangle Board Puzzle every 3 weeks. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Echo | TrianGo Triangle Board Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/echo-rhythm-memory-puzzles/id6477832538/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/triango-triangle-board-puzzle/id6756252115/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 126 MB | 177 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Idan Yehuda Schechter](https://appshunter.io/developer/1730752185) | [Bhavik Tarsariya](https://appshunter.io/developer/1859548075) |

## What reviewers say

### Echo

[App page](https://appshunter.io/ios/app/echo-rhythm-memory-puzzles/id6477832538)

A tactile rhythm game that combines sound, timing, and instinct. Listen to patterns, match sounds, and sharpen your rhythm skills through thousands of handcrafted levels. Progress by earning coins and mastering complex patterns in this engaging and responsive experience.

**Highlights:** Tactile rhythm gameplay, Thousands of handcrafted levels, Focus on sound and timing, Offline play supported, No login required, Haptic feedback emphasis

**In-app purchases:** none


### TrianGo Triangle Board Puzzle

[App page](https://appshunter.io/ios/app/triango-triangle-board-puzzle/id6756252115)

A strategic board game where players stretch virtual rubber bands across pegs to form triangles and claim territory. It offers offline and online multiplayer modes for up to four players, challenging logic and planning skills.

**Highlights:** Form triangles by connecting pegs, Claim territory with tokens, Boost logic and planning skills, Play against AI or multiplayer, Offline and online modes, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrianGo Premium - No Ads (Lifetime) | $7.99 | one-time |


## Frequently asked questions

### Is Echo free?

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

### Is TrianGo Triangle Board Puzzle free?

TrianGo Triangle Board Puzzle is free to download, with in-app purchases available.

### Which has better reviews, Echo or TrianGo Triangle Board Puzzle?

Echo and TrianGo Triangle Board Puzzle are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Echo or TrianGo Triangle Board Puzzle have ads?

Both Echo and TrianGo Triangle Board Puzzle show ads.

### Which is updated more often, Echo or TrianGo Triangle Board Puzzle?

Echo ships an update every 10 days, and TrianGo Triangle Board Puzzle every 3 weeks. Most recently, Echo was updated on October 15, 2026 and TrianGo Triangle Board Puzzle on October 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.*