# Math Keyboard vs Ask the WiseOwl

The clearest difference is update cadence: Math Keyboard at every 5 weeks against Ask the WiseOwl's every 3 months. Ask the WiseOwl's advantage is iOS requirement (17.0 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 Ask the WiseOwl sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Math Keyboard ships an update every 5 weeks, Ask the WiseOwl every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Math Keyboard | Ask the WiseOwl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (12 ratings)](https://appshunter.io/ios/app/math-keyboard-formula-input/id6757350527/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 49 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuta Nishimatsu](https://appshunter.io/developer/1480004995) | [EGE SUALP](https://appshunter.io/developer/1883880631) |

## 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 |


### Ask the WiseOwl

[App page](https://appshunter.io/ios/app/ask-the-wiseowl-decide-better/id6760324065)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BigWise Weekly | $2.99 | per 7 days |
| BigWise Monthly | $4.99 | per month |
| BigWise Yearly | $34.99 | per year |


## Frequently asked questions

### Is Math Keyboard free?

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

### Is Ask the WiseOwl free?

Ask the WiseOwl is free to download, with in-app purchases available.

### Do Math Keyboard or Ask the WiseOwl have ads?

Neither Math Keyboard nor Ask the WiseOwl shows ads.

### Which is updated more often, Math Keyboard or Ask the WiseOwl?

Math Keyboard ships an update every 5 weeks, and Ask the WiseOwl every 3 months. Most recently, Math Keyboard was updated on October 24, 2026 and Ask the WiseOwl 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.*