# Tangram & Polyform Pro vs Genetic Algorithms

The clearest difference is price: Genetic Algorithms at Free against Tangram & Polyform Pro's $4.99. Genetic Algorithms also leads on update cadence (every 7 months vs every 13 months) and iOS requirement (12.0 vs 15.6). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Genetic Algorithms is free to download; Tangram & Polyform Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tangram & Polyform Pro ships an update every 13 months, Genetic Algorithms every 7 months. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Tangram & Polyform Pro | Genetic Algorithms |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/genetic-algorithms/id1571375136/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 7 months** |
| Monetization | Paid | **Free** |
| Size | 7 MB | 20 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [振华 许](https://appshunter.io/developer/1437340417) | [Ilona Kosinska](https://appshunter.io/developer/1538804529) |

## What reviewers say

### Tangram & Polyform Pro

[App page](https://appshunter.io/ios/app/tangram-and-polyform-pro/id1437406341)

Explore a vast collection of tiling puzzles, including classic Tangram and various Polyform shapes. Enjoy multiple play methods and over 4000 levels designed for both relaxation and challenge.

**Highlights:** 12 Tangram puzzle types, 6 Polyform puzzle types, Three play methods (Move, Flip, Rotate), Over 4000 levels, Five themes, Hint system

**In-app purchases:** none


### Genetic Algorithms

[App page](https://appshunter.io/ios/app/genetic-algorithms/id1571375136)

Explore optimization techniques inspired by natural selection. Design fitness functions, simulate genetic processes with animations, and analyze statistical data. Save and share simulation results.

**Highlights:** Natural selection and heredity mechanisms, Reproduction, crossing, and mutation operations, Design fitness function scaling patterns, Preliminary statistical data analysis, Visualize genetic processes with animations, Save and share simulation data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tangram & Polyform Pro free?

Tangram & Polyform Pro costs $4.99, with no in-app purchases.

### Is Genetic Algorithms free?

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

### Do Tangram & Polyform Pro or Genetic Algorithms have ads?

Neither Tangram & Polyform Pro nor Genetic Algorithms shows ads.

### Which is updated more often, Tangram & Polyform Pro or Genetic Algorithms?

Tangram & Polyform Pro ships an update every 13 months, and Genetic Algorithms every 7 months. Most recently, Tangram & Polyform Pro was updated on September 30, 2026 and Genetic Algorithms on October 2, 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.*