# PolyAlpha vs Amigi

The clearest difference is in-app purchases: PolyAlpha at none against Amigi's 2. PolyAlpha also leads on iOS requirement (12.0 vs 15.1). Amigi's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 34 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Amigi sells 2 in-app purchases, starting at $5.99 per month. PolyAlpha asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for PolyAlpha against 5.0 for Amigi. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

PolyAlpha ships an update every 34 months, Amigi every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PolyAlpha | Amigi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/polyalpha-poly-art-by-number/id1452134979/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/amigi/id6477544230/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 34 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 178 MB | 53 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Jahanzeb](https://appshunter.io/developer/1250011590) | [Studio Mathias](https://appshunter.io/developer/1729630365) |

## What reviewers say

### PolyAlpha

[App page](https://appshunter.io/ios/app/polyalpha-poly-art-by-number/id1452134979)

Solve abstract puzzles by assembling numbered poly parts to create unique art. This relaxing game offers a calming experience with beautiful UI and ambient music, suitable for all ages.

**Highlights:** Abstract poly jigsaw puzzles, Color by number mechanism, Alphabet-themed poly art, Relaxing ambient music, Share completed art on social media, Suitable for adults and children

**Features:** macOS Compatibility

**In-app purchases:** none


### Amigi

[App page](https://appshunter.io/ios/app/amigi/id6477544230)

Transform physical block creations into digital masterpieces. Bring your imagination to life with enchanted castles, skyscrapers, and more. Save and share your unique designs.

**Highlights:** Build and transform physical block creations, Interactive digital enhancement of physical play, Explore endless design styles, Save and share creations in a portfolio, Inspires creative confidence

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Amigi Creator | $5.99 | per month |
| Credits | $4.99 | one-time |


## Frequently asked questions

### Is PolyAlpha free?

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

### Is Amigi free?

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

### Which has better reviews, PolyAlpha or Amigi?

PolyAlpha and Amigi are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do PolyAlpha or Amigi have ads?

PolyAlpha shows ads; Amigi does not.

### Which is updated more often, PolyAlpha or Amigi?

PolyAlpha ships an update every 34 months, and Amigi every 3 weeks. Most recently, PolyAlpha was updated on November 2, 2026 and Amigi on November 4, 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.*