# Treequation vs Linework Puzzles

The clearest difference is iOS requirement: Treequation at 12.0 against Linework Puzzles's 16.4. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Treequation sells 1 one-off in-app purchase and Linework Puzzles sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Treequation | Linework Puzzles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/treequation/id6479197259/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 69 MB | 69 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Second Entity LLC](https://appshunter.io/developer/413286706) | [Martin Schurmann](https://appshunter.io/developer/1469819101) |

## What reviewers say

### Treequation

[App page](https://appshunter.io/ios/app/treequation/id6479197259)

Engage in a unique puzzle experience by balancing equation trees to solve mathematical challenges. Progress through difficulty levels, earn titles, and enjoy offline play with a minimalist design. Unlock unlimited puzzles with a single in-app purchase.

**Highlights:** Unlimited arithmetic puzzles, Equation tree balancing, Four difficulty levels, Six earnable titles, Offline play, Minimalist design

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $2.99 | one-time |


### Linework Puzzles

[App page](https://appshunter.io/ios/app/linework-puzzles/id6784403392)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Help Unit | $0.99 | one-time |
| Lineworks Pro | $4.99 | one-time |


## Frequently asked questions

### Is Treequation free?

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

### Is Linework Puzzles free?

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

### Do Treequation or Linework Puzzles have ads?

Neither Treequation nor Linework Puzzles 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.*