# SAT Prep vs Digital SAT Practice & Math

SAT Prep and Digital SAT Practice & Math are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. SAT Prep sells 3 in-app purchases, starting at $9.99 per month and Digital SAT Practice & Math sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SAT Prep ships an update monthly, Digital SAT Practice & Math every 3 weeks. The most recent releases landed on October 28, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | SAT Prep | Digital SAT Practice & Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 23 MB | 9 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Xushu Information Technology Co., Ltd.](https://appshunter.io/developer/1733615663) | [Hermes Inteligencia Digital Ltda](https://appshunter.io/developer/1896694873) |

## What reviewers say

### SAT Prep

[App page](https://appshunter.io/ios/app/sat-prep-practice-and-score/id6780398995)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SAT Prep Pro — Monthly | $9.99 | per month |
| SAT Prep Pro — 3 Months | $19.99 | per 3 months |
| SAT Prep Pro — Lifetime | $39.99 | one-time |


### Digital SAT Practice & Math

[App page](https://appshunter.io/ios/app/digital-sat-practice-and-math/id6789263624)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SAT Prep Weekly | $5.99 | per 7 days |
| SAT Prep Monthly | $14.99 | per month |
| Quarterly | $29.99 | per 3 months |


## Frequently asked questions

### Is SAT Prep free?

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

### Is Digital SAT Practice & Math free?

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

### Do SAT Prep or Digital SAT Practice & Math have ads?

Neither SAT Prep nor Digital SAT Practice & Math shows ads.

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

SAT Prep ships an update monthly, and Digital SAT Practice & Math every 3 weeks. Most recently, SAT Prep was updated on October 28, 2026 and Digital SAT Practice & Math on November 7, 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.*