# Time Twin vs Math Puzzle

The clearest difference is device support: Time Twin at 3 against Math Puzzle's 1. Time Twin also leads on iOS requirement (12.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Time Twin sells 1 one-off in-app purchase and Math Puzzle sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Time Twin | Math Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/time-twin/id6458592570/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 88 MB | 5 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HippoPenny](https://appshunter.io/developer/1661717188) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Time Twin

[App page](https://appshunter.io/ios/app/time-twin/id6458592570)

Collaborate with your past self in a dreamlike puzzle game. Unravel mysteries and shape the future through unique challenges that reflect your past decisions. Enjoy an immersive narrative and a laid-back gaming experience.

**Highlights:** Collaborate with past self, Unique puzzle challenges, Immersive narrative, Laid-back gaming, Time-bending artifact storyline, Solo or co-op play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Package | $0.99 | one-time |


### Math Puzzle

[App page](https://appshunter.io/ios/app/math-puzzle-number-grid/id6767790884)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Annual Premium | $14.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is Time Twin free?

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

### Is Math Puzzle free?

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

### Do Time Twin or Math Puzzle have ads?

Neither Time Twin nor Math Puzzle 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.*