# Trilateral Puzzler vs Rubi Robo

The clearest difference is update cadence: Rubi Robo at every 3 weeks against Trilateral Puzzler's every 2 months. Rubi Robo also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Trilateral Puzzler ships an update every 2 months, Rubi Robo every 3 weeks. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Trilateral Puzzler | Rubi Robo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trilateral-puzzler/id6450143256/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 37 MB | 154 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dogfish Technologies, LLC](https://appshunter.io/developer/1197710360) | [Wiseman Studio Limited](https://appshunter.io/developer/1723808835) |

## What reviewers say

### Trilateral Puzzler

[App page](https://appshunter.io/ios/app/trilateral-puzzler/id6450143256)

Engage your intellect with challenging puzzles by matching sides of triangles in a visually stunning world. Utilize hints and check answer features to navigate triangular landscapes and solve intricate problems.

**Highlights:** Triangle side matching puzzles, Intellectually engaging challenges, Hint system, Check answer feature, Visually stunning world, Vibrant color design

**Features:** macOS Compatibility

**In-app purchases:** none


### Rubi Robo

[App page](https://appshunter.io/ios/app/rubi-robo/id6475280820)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trilateral Puzzler free?

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

### Is Rubi Robo free?

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

### Do Trilateral Puzzler or Rubi Robo have ads?

Both Trilateral Puzzler and Rubi Robo show ads.

### Which is updated more often, Trilateral Puzzler or Rubi Robo?

Trilateral Puzzler ships an update every 2 months, and Rubi Robo every 3 weeks. Most recently, Trilateral Puzzler was updated on October 13, 2026 and Rubi Robo 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.*