# Isotropy vs Colorscope

The clearest difference is review sentiment: Isotropy at 100% against Colorscope's 87%. Isotropy also leads on iOS requirement (6.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Isotropy sells 1 one-off in-app purchase and Colorscope sells 18 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Isotropy | Colorscope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (732 ratings)](https://appshunter.io/ios/app/colorscope/id1458709427/reviews)** |
| Number of ratings | — | **732** |
| Positive reviews | **100.0% of reviews** | 87.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 17 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 72 MB | 12 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmitriy Prikhodko](https://appshunter.io/developer/558164332) | [Next Apps BVBA](https://appshunter.io/developer/452162279) |

## 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 |


### Colorscope

[App page](https://appshunter.io/ios/app/colorscope/id1458709427)

Engage with a minimalist and visually striking puzzle game that challenges your perception of color. Explore 900 handcrafted levels with unique mechanics. Offers alternative color schemes for color blindness.

**Highlights:** Minimalist puzzle design, Visually stunning graphics, 900 handcrafted puzzles, Alternative color schemes, Original soundtrack

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dreamvessel | $0.99 | one-time |
| Featherheart | $0.99 | one-time |
| Flowermind | $0.99 | one-time |
| Mooncloud | $0.99 | one-time |
| Snaildance | $0.99 | one-time |
| Sunburst | $0.99 | one-time |
| Twinklemood | $0.99 | one-time |
| Nightglow | $0.99 | one-time |
| Sparklewish | $0.99 | one-time |
| Flamegaze | $0.99 | one-time |
| Wanderleaves | $0.99 | one-time |
| Thunderlove | $0.99 | one-time |
| Souldrift | $0.99 | one-time |
| Starhike | $0.99 | one-time |
| Easy Collection | $1.99 | one-time |
| Hard Collection | $1.99 | one-time |
| Medium Collection | $2.99 | one-time |
| Full collection | $6.99 | one-time |

**What reviewers like**

- 👍 Relaxing, meditative experience
- 🎨 Beautiful colors and patterns
- 🧠 Engaging mental challenge
- 🎮 Satisfying gameplay
- 💰 Reasonable pricing for additional content

**What reviewers complain about**

- 🐛 Occasional technical issues (crashes, glitches)
- 🔋 High battery consumption
- 🔒 Difficulty purchasing additional content

**Reported bugs**

- Inability to purchase additional puzzle packs
- Graphical issues with animations on newer devices

**Requested features**

- Custom color options
- Ability to reset progress and start over
- Zen mode to create custom patterns
- Cloud sync for progress across devices


## Frequently asked questions

### Is Isotropy free?

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

### Is Colorscope free?

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

### Do Isotropy or Colorscope have ads?

Neither Isotropy nor Colorscope 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.*