# Mister Keyboard vs Math Keyboard

The clearest difference is review sentiment: Mister Keyboard at 54% against Math Keyboard's 0%. Mister Keyboard also leads on rating (4.0 vs 3.3) and update cadence (every 9 days vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Mister Keyboard sells 5 in-app purchases, starting at $1.99 per 7 days and Math Keyboard sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Mister Keyboard holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Mister Keyboard has 94 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 54% of Mister Keyboard's written reviews are positive against 0% of Math Keyboard's.

Mister Keyboard ships an update every 9 days, Math Keyboard every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mister Keyboard | Math Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (94 ratings)](https://appshunter.io/ios/app/mister-keyboard/id6670610903/reviews)** | [3.3 (12 ratings)](https://appshunter.io/ios/app/math-keyboard-formula-input/id6757350527/reviews) |
| Number of ratings | **94** | 12 |
| Positive reviews | **53.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 71 MB | 2 MB |
| Requires iOS | **18.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FiveSheep OU](https://appshunter.io/developer/1725654318) | [Yuta Nishimatsu](https://appshunter.io/developer/1480004995) |

## What reviewers say

### Mister Keyboard

[App page](https://appshunter.io/ios/app/mister-keyboard/id6670610903)

Create a personalized typing experience with custom keys, clipboard management, and smart typing features. Enhance productivity with snippets, translation, and AI-powered tools. Supports multiple languages, themes, and advanced scripting.

**Highlights:** Customizable key layouts and actions, Clipboard history and text snippets, Smart autocorrect and swipe typing, Themes, fonts, and emoji access, Translation and OCR capabilities, AI-powered proofreading and suggestions, JavaScript scripting for advanced workflows

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mister Keyboard Pro | $1.99 | per 7 days |
| Mister Keyboard Pro | $5.99 | per month |
| Mister Keyboard Pro | $16.99 | per year |
| Mister Keyboard Pro | $22.99 | per year |
| Mister Keyboard Pro Lifetime | $99.99 | one-time |


### Math Keyboard

[App page](https://appshunter.io/ios/app/math-keyboard-formula-input/id6757350527)

This custom keyboard simplifies typing mathematical and physics symbols, including Greek letters and superscripts/subscripts. Seamlessly input formulas into any app without needing to copy and paste from external sources. Enhance your notes, reports, and messages with ease.

**Highlights:** Superscripts/subscripts for numbers, letters, and symbols, Greek letters support, Wide variety of math symbols, Familiar keyboard layout, Quick tab switching, Cursor control via long-press

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathKeyboard Pro | $5.99 | one-time |


## Frequently asked questions

### Is Mister Keyboard free?

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

### Is Math Keyboard free?

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

### Which has better reviews, Mister Keyboard or Math Keyboard?

Mister Keyboard is rated higher. Mister Keyboard averages 4.0 out of 5 from 94 ratings, while Math Keyboard averages 3.3 from 12 ratings.

### Do Mister Keyboard or Math Keyboard have ads?

Neither Mister Keyboard nor Math Keyboard shows ads.

### Which is updated more often, Mister Keyboard or Math Keyboard?

Mister Keyboard ships an update every 9 days, and Math Keyboard every 5 weeks. Most recently, Mister Keyboard was updated on October 24, 2026 and Math Keyboard on October 24, 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.*