# Math Keyboard vs Homework Helper

The clearest difference is update cadence: Homework Helper at every 8 days against Math Keyboard's every 5 weeks. Homework Helper also leads on iOS requirement (15.1 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Math Keyboard sells 1 one-off in-app purchase and Homework Helper sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Math Keyboard ships an update every 5 weeks, Homework Helper every 8 days. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Math Keyboard | Homework Helper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (4 ratings)](https://appshunter.io/ios/app/math-keyboard-formula-input/id6757350527/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 55 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuta Nishimatsu](https://appshunter.io/developer/1480004995) | [Reda Boubkraoui](https://appshunter.io/developer/1821642957) |

## What reviewers say

### 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 |


### Homework Helper

[App page](https://appshunter.io/ios/app/homework-helper-math-scanner/id6760623646)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Solver Weekly Plan | $4.99 | per 7 days |
| Math Solver Lifetime Plan | $29.99 | one-time |


## Frequently asked questions

### Is Math Keyboard free?

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

### Is Homework Helper free?

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

### Do Math Keyboard or Homework Helper have ads?

Neither Math Keyboard nor Homework Helper shows ads.

### Which is updated more often, Math Keyboard or Homework Helper?

Math Keyboard ships an update every 5 weeks, and Homework Helper every 8 days. Most recently, Math Keyboard was updated on September 26, 2026 and Homework Helper on September 30, 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.*