# Isotropy vs Symmetry!

The clearest difference is price: Isotropy at Free against Symmetry!'s $2.99. Isotropy also leads on iOS requirement (6.0 vs 9.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Isotropy is free to download; Symmetry! costs $2.99 up front. Isotropy sells 1 one-off in-app purchase and Symmetry! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Isotropy | Symmetry! |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/symmetry/id1121597719/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 72 MB | 98 MB |
| Requires iOS | **6.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmitriy Prikhodko](https://appshunter.io/developer/558164332) | [Warlock Arts Yazilim Sanayi ve Ticaret Limited Sirketi](https://appshunter.io/developer/696755058) |

## What reviewers say

### Isotropy

[App page](https://appshunter.io/ios/app/isotropy/id992819687)

A fast-paced puzzle game where players must quickly identify and tap the unique item among 100 identical ones within a strict time limit. Challenge yourself to find as many differences as possible in this addictive test of observation.

**Highlights:** Identify unique item, 10-second time limit, Fast-paced gameplay, Observation challenge, High replayability

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Symmetry!

[App page](https://appshunter.io/ios/app/symmetry/id1121597719)

Engage in a physics-based puzzle game designed to hone your patience and reflexes. Solve 108 unique levels using a variety of physics-driven mechanics to achieve balance and tranquility.

**Highlights:** 108 unique physics puzzles, Realistic physics simulation, Variety of physics mechanics, Watch solutions for guidance, Completely free to play

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Isotropy free?

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

### Is Symmetry! free?

Symmetry! costs $2.99, and also offers in-app purchases.

### Do Isotropy or Symmetry! have ads?

Neither Isotropy nor Symmetry! shows ads.

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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.*