# Platonic Opaline vs Donut Sort

The clearest difference is ads: Platonic Opaline at none against Donut Sort's shown. Platonic Opaline also leads on iOS requirement (8.0 vs 12.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Platonic Opaline sells 1 one-off in-app purchase and Donut Sort sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Platonic Opaline against 5.0 for Donut Sort. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Platonic Opaline ships an update every 6 weeks, Donut Sort every 2 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Platonic Opaline | Donut Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/platonic-opaline/id1442178657/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/donut-sort/id6443631024/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 77 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sean McKean](https://appshunter.io/developer/1187448029) | [Matirio Limited](https://appshunter.io/developer/1367137179) |

## What reviewers say

### Platonic Opaline

[App page](https://appshunter.io/ios/app/platonic-opaline/id1442178657)

Engage in a unique 3D puzzle adventure by rotating and placing fragmented shapes to complete intricate solids. Explore a variety of polyhedral forms with procedurally generated challenges for endless replayability.

**Highlights:** Rotate and place fragmented shapes, Complete final solid shapes, 5 puzzle shapes (tetrahedron, cube, octahedron, dodecahedron, icosahedron), Up to 8 pieces per puzzle, 3 difficulty levels (easy, medium, hard), Randomized puzzles, Interactive tutorial

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove in-app advertisements | $1.99 | one-time |


### Donut Sort

[App page](https://appshunter.io/ios/app/donut-sort/id6443631024)

A puzzle game where you sort donuts by type into different columns. Follow matching rules and column capacity limits to clear the board. Enjoy a simple yet engaging challenge.

**Highlights:** Tap to move donuts, Match donut types, Column capacity limit, Sort all donuts, Engaging puzzle gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is Platonic Opaline free?

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

### Is Donut Sort free?

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

### Which has better reviews, Platonic Opaline or Donut Sort?

Platonic Opaline and Donut Sort are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Platonic Opaline or Donut Sort have ads?

Donut Sort shows ads; Platonic Opaline does not.

### Which is updated more often, Platonic Opaline or Donut Sort?

Platonic Opaline ships an update every 6 weeks, and Donut Sort every 2 months. Most recently, Platonic Opaline was updated on October 14, 2026 and Donut Sort on October 5, 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.*