# Math to Touch vs ZRead

The clearest difference is rating: Math to Touch at 4.6 against ZRead's 3.0. Math to Touch also leads on in-app purchases (none vs 4) and ratings volume (25 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. ZRead sells 4 in-app purchases, starting at $0.99 per month. Math to Touch asks for nothing beyond the download.

Math to Touch holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Math to Touch has 25 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Math to Touch | ZRead |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (25 ratings)](https://appshunter.io/ios/app/math-to-touch/id1175925608/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/zread-epub-reader/id6758880626/reviews) |
| Number of ratings | **25** | 2 |
| Positive reviews | 94.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | **Free** | Freemium |
| Size | 57 MB | 15 MB |
| Requires iOS | **8.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [science-to-touch](https://appshunter.io/developer/534529879) | [光泽 赖](https://appshunter.io/developer/1873981179) |

## What reviewers say

### Math to Touch

[App page](https://appshunter.io/ios/app/math-to-touch/id1175925608)

Explore the beauty and creativity of mathematics through interactive animations and experiments. Discover mathematical worlds, create stunning images of objects, and delve into topics like symmetry, fractals, and chaos.

**Highlights:** Interactive mathematical animations, Explore mathematical worlds, Create images of mathematical objects, Topics: symmetry, fractals, chaos, 24 unique animations, Used in math exhibitions

**Features:** macOS Compatibility

**In-app purchases:** none


### ZRead

[App page](https://appshunter.io/ios/app/zread-epub-reader/id6758880626)

A versatile reader for ebooks, PDFs, and comics. Supports numerous file formats including EPUB, MOBI, and CBZ. Offers a clean reading experience with privacy in mind.

**Highlights:** EPUB, PDF, TXT, FB2, MOBI, AZW support, CBZ, CBR, CB7 comic format support, Custom source integration, Privacy-focused design, Clean reading interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZRead Pro Monthly | $0.99 | per month |
| ZRead Pro Yearly | $6.99 | per year |
| Founding Member | $6.99 | one-time |
| ZRead Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Math to Touch free?

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

### Is ZRead free?

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

### Which has better reviews, Math to Touch or ZRead?

Math to Touch is rated higher. Math to Touch averages 4.6 out of 5 from 25 ratings, while ZRead averages 3.0 from 2 ratings.

### Do Math to Touch or ZRead have ads?

Neither Math to Touch nor ZRead 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.*