# EulerPad vs ZOHAL

The clearest difference is iOS requirement: EulerPad at 17.0 against ZOHAL's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. EulerPad sells 7 in-app purchases, starting at $9.99 per month and ZOHAL sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | EulerPad | ZOHAL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eulerpad-math-practice/id6804336222/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Freemium | — |
| Size | 28 MB | 19 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Spencer Uresk](https://appshunter.io/developer/384365432) | [AL WATAD INFORMATION TECHNOLOGY COMPANY](https://appshunter.io/developer/1660539925) |

## What reviewers say

### EulerPad

[App page](https://appshunter.io/ios/app/eulerpad-math-practice/id6804336222)

Practice math problems using your own handwriting on screen or paper. Get AI-powered feedback on your steps, not just the final answer. Covers algebra, geometry, trigonometry, calculus, and more.

**Highlights:** Handwritten math problem solving, AI tutor feedback on steps, On-screen or paper practice, Supports Algebra, Geometry, Calculus, Custom problem input, Daily free practice allowance

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EulerPad Premium | $9.99 | per month |
| EulerPad Premium | $79.99 | per year |
| EulerPad Credits | $1.99 | one-time |
| Small Credit Bundle | $3.99 | one-time |
| Medium Credit Bundle | $6.99 | one-time |
| Large Credit Bundle | $11.99 | one-time |
| Extra Large Credit Bundle | $19.99 | one-time |


### ZOHAL

[App page](https://appshunter.io/ios/app/zohal/id6816061344)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zohal Pro | $14.99 | per month |
| Zohal Pro Semester | $79.99 | per 6 months |


## Frequently asked questions

### Is EulerPad free?

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

### Is ZOHAL free?

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

### Do EulerPad or ZOHAL have ads?

Neither EulerPad nor ZOHAL shows ads.

### Which is updated more often, EulerPad or ZOHAL?

EulerPad ships an update every 2 days, and ZOHAL every 2 days. Most recently, EulerPad was updated on October 31, 2026 and ZOHAL on November 10, 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.*