# Planet Formula vs Turnwise

The clearest difference is in-app purchases: Turnwise at none against Planet Formula's 3. Turnwise also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 2 months). Planet Formula's advantage is iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Planet Formula sells 3 one-off in-app purchases. Turnwise asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Planet Formula against 5.0 for Turnwise. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Planet Formula ships an update every 2 months, Turnwise every 4 weeks. Both last shipped on October 9, 2026.

## The numbers

| Metric | Planet Formula | Turnwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/planet-formula/id1563592534/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/turnwise/id6757620449/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 20 MB | 34 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [x2line.com LLC](https://appshunter.io/developer/425135293) | [Aetheris Solutions LLC](https://appshunter.io/developer/1867934274) |

## What reviewers say

### Planet Formula

[App page](https://appshunter.io/ios/app/planet-formula/id1563592534)

Embark on a celestial match-3 adventure across the Solar System. Solve 125 unique puzzles by earning points, breaking ice, or collecting coins within a limited number of moves. Utilize powerful planet combinations and strategic moves to overcome challenges.

**Highlights:** 125 unique match-3 levels, Special power-up planets, Strategic move mechanics, Ice tile and wall breaking, VoiceOver accessibility, T-chain and L-chain combinations

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra 4 Moves | $1.99 | one-time |
| Extra 8 Moves | $2.99 | one-time |
| Extra 15 Moves | $3.99 | one-time |


### Turnwise

[App page](https://appshunter.io/ios/app/turnwise/id6757620449)

A unique circular puzzle game that tests your spatial reasoning and strategic thinking. Arrange numbered tiles in sequential order on an oval track using sliding and reversing mechanics. Track your progress and aim for optimal solutions.

**Highlights:** Circular tile arrangement, Sliding and reversing mechanics, Track player statistics, Undo system, Haptic feedback, Dark mode support, Offline play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Planet Formula free?

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

### Is Turnwise free?

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

### Which has better reviews, Planet Formula or Turnwise?

Planet Formula and Turnwise are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Planet Formula or Turnwise have ads?

Planet Formula shows ads; Turnwise does not.

### Which is updated more often, Planet Formula or Turnwise?

Planet Formula ships an update every 2 months, and Turnwise every 4 weeks. Most recently, Planet Formula was updated on October 9, 2026 and Turnwise on October 9, 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.*