# MathMind vs Digital SAT Practice Prep

The clearest difference is ads: Digital SAT Practice Prep at none against MathMind's shown. MathMind's advantage is update cadence (every 3 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. MathMind sells 5 one-off in-app purchases and Digital SAT Practice Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MathMind ships an update every 3 days, Digital SAT Practice Prep weekly. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | MathMind | Digital SAT Practice Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Size | 9 MB | 14 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lojas Software Corp](https://appshunter.io/developer/1799458054) | [RIVERSHIP](https://appshunter.io/developer/6780804499) |

## What reviewers say

### MathMind

[App page](https://appshunter.io/ios/app/mathmind-test-your-skills/id6746140680)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Homework Helper | $0.99 | one-time |
| The Calculator | $0.99 | one-time |
| The Study Guide | $1.99 | one-time |
| The Supercomputer | $1.99 | one-time |
| The Professor’s Notes | $3.99 | one-time |


### Digital SAT Practice Prep

[App page](https://appshunter.io/ios/app/digital-sat-practice-prep/id6785842123)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $4.99 | one-time |


## Frequently asked questions

### Is MathMind free?

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

### Is Digital SAT Practice Prep free?

Digital SAT Practice Prep is free to download, with in-app purchases available.

### Do MathMind or Digital SAT Practice Prep have ads?

MathMind shows ads; Digital SAT Practice Prep does not.

### Which is updated more often, MathMind or Digital SAT Practice Prep?

MathMind ships an update every 3 days, and Digital SAT Practice Prep weekly. Most recently, MathMind was updated on October 4, 2026 and Digital SAT Practice Prep 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.*