# MathRise vs Sums

The clearest difference is in-app purchases: MathRise at none against Sums's 2. MathRise also leads on device support (3 vs 1). Sums's advantage is ads (none vs shown). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Sums sells 2 in-app purchases, starting at $4.99 per 7 days. MathRise asks for nothing beyond the download.

MathRise ships an update weekly, Sums every 4 days. Both last shipped on October 10, 2026.

## The numbers

| Metric | MathRise | Sums |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Size | 58 MB | 61 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [GoodVibesLab](https://appshunter.io/developer/1191488886) | [Gleb Matsko](https://appshunter.io/developer/6772153044) |

## What reviewers say

### MathRise

[App page](https://appshunter.io/ios/app/mathrise-mental-math-duel/id6746347527)

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

**In-app purchases:** none


### Sums

[App page](https://appshunter.io/ios/app/sums-mental-math-practice/id6794615479)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is MathRise free?

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

### Is Sums free?

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

### Do MathRise or Sums have ads?

MathRise shows ads; Sums does not.

### Which is updated more often, MathRise or Sums?

MathRise ships an update weekly, and Sums every 4 days. Most recently, MathRise was updated on October 10, 2026 and Sums on October 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.*