# Focus on Prep vs SAT Smart Prep

The clearest difference is ads: Focus on Prep at none against SAT Smart Prep's shown. Focus on Prep also leads on update cadence (weekly vs every 6 weeks). SAT Smart Prep's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 16.4). On price and in-app purchases there is nothing between them.

Both are free to download. Focus on Prep sells 2 in-app purchases, starting at $5.99 per month and SAT Smart Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Focus on Prep ships an update weekly, SAT Smart Prep every 6 weeks. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Focus on Prep | SAT Smart Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 45 MB | 113 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [WOON JAE NA](https://appshunter.io/developer/1889922512) | [Hoa Nguyen Quang](https://appshunter.io/developer/1434185665) |

## What reviewers say

### Focus on Prep

[App page](https://appshunter.io/ios/app/focus-on-prep-sat-prep/id6761488821)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SAT Premium Monthly | $5.99 | per month |
| SAT Premium Yearly | $49.99 | per year |


### SAT Smart Prep

[App page](https://appshunter.io/ios/app/sat-smart-prep/id6779995945)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $4.99 | one-time |


## Frequently asked questions

### Is Focus on Prep free?

Focus on Prep is free to download, with in-app purchases available.

### Is SAT Smart Prep free?

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

### Do Focus on Prep or SAT Smart Prep have ads?

SAT Smart Prep shows ads; Focus on Prep does not.

### Which is updated more often, Focus on Prep or SAT Smart Prep?

Focus on Prep ships an update weekly, and SAT Smart Prep every 6 weeks. Most recently, Focus on Prep was updated on October 7, 2026 and SAT Smart Prep on October 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.*