# PatternMath vs SAT

The clearest difference is in-app purchases: SAT at none against PatternMath's 3. SAT also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (16.4 vs 26.2). PatternMath's advantage is ads (none vs shown). On price and device support there is nothing between them.

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

PatternMath ships an update every 3 months, SAT every 3 weeks. Both last shipped on November 5, 2026.

## The numbers

| Metric | PatternMath | SAT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 89 MB | 49 MB |
| Requires iOS | 26.2 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JT Scientific Consulting LLC](https://appshunter.io/developer/1612699648) | [Partha Kashyap](https://appshunter.io/developer/1604096006) |

## What reviewers say

### PatternMath

[App page](https://appshunter.io/ios/app/patternmath-amc-prep/id6782701472)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock AMC10 | $9.99 | one-time |
| Premium Unlock for AMC8 | $9.99 | one-time |
| Premium Unlock for AMC12 | $9.99 | one-time |


### SAT

[App page](https://appshunter.io/ios/app/sat-made-easy/id6783960620)

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

**In-app purchases:** none


## Frequently asked questions

### Is PatternMath free?

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

### Is SAT free?

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

### Do PatternMath or SAT have ads?

SAT shows ads; PatternMath does not.

### Which is updated more often, PatternMath or SAT?

PatternMath ships an update every 3 months, and SAT every 3 weeks. Most recently, PatternMath was updated on November 5, 2026 and SAT on November 5, 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.*