# GridMath vs Worksheetzone

The clearest difference is in-app purchases: Worksheetzone at none against GridMath's 3. GridMath's advantage is update cadence (daily vs weekly) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. GridMath sells 3 one-off in-app purchases. Worksheetzone asks for nothing beyond the download.

GridMath ships an update daily, Worksheetzone weekly. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | GridMath | Worksheetzone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Size | 34 MB | 30 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wojciech Szczurek](https://appshunter.io/developer/1454681479) | [An Dao](https://appshunter.io/developer/1853999674) |

## What reviewers say

### GridMath

[App page](https://appshunter.io/ios/app/gridmath/id6754144816)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Tokens | $2.99 | one-time |
| 50 Tokens | $4.99 | one-time |
| 100 Tokens | $5.99 | one-time |


### Worksheetzone

[App page](https://appshunter.io/ios/app/worksheetzone-math-worksheets/id6798158973)

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

**In-app purchases:** none


## Frequently asked questions

### Is GridMath free?

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

### Is Worksheetzone free?

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

### Do GridMath or Worksheetzone have ads?

Neither GridMath nor Worksheetzone shows ads.

### Which is updated more often, GridMath or Worksheetzone?

GridMath ships an update daily, and Worksheetzone weekly. Most recently, GridMath was updated on October 8, 2026 and Worksheetzone on October 6, 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.*