# GridMath vs Numberton

The clearest difference is in-app purchases: Numberton at none against GridMath's 3. GridMath's advantage is update cadence (daily vs every 3 days) 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. Numberton asks for nothing beyond the download.

GridMath ships an update daily, Numberton every 3 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GridMath | Numberton |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/numberton-math-for-kids/id6790272058/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Monetization | — | Free |
| Size | 34 MB | 509 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) | [Sathish Palvai](https://appshunter.io/developer/6790272060) |

## 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 |


### Numberton

[App page](https://appshunter.io/ios/app/numberton-math-for-kids/id6790272058)

This app offers a fun and engaging way for children in grades K-5 to learn and practice math. It covers a wide range of topics through interactive lessons, step-by-step walkthroughs, and motivating games. Designed for families, it ensures a safe and ad-free learning environment.

**Highlights:** Interactive math topics for grades K-5, Step-by-step walkthroughs and practice, Motivating games and trophy collection, Daily streak tracking and progress reports, Multiple kid profiles, Ad-free and no in-app purchases

**In-app purchases:** none


## Frequently asked questions

### Is GridMath free?

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

### Is Numberton free?

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

### Do GridMath or Numberton have ads?

Neither GridMath nor Numberton shows ads.

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

GridMath ships an update daily, and Numberton every 3 days. Most recently, GridMath was updated on October 28, 2026 and Numberton on October 31, 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.*