# Sat Practice Test vs Linus

The clearest difference is in-app purchases: Sat Practice Test at none against Linus's 14. Sat Practice Test also leads on ads (none vs shown) and iOS requirement (7.1 vs 15.1). Linus's advantage is update cadence (every 11 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Linus sells 14 in-app purchases, starting at $24.99 per 3 months. Sat Practice Test asks for nothing beyond the download.

Sat Practice Test ships an update every 4 months, Linus every 11 days. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Sat Practice Test | Linus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (759 ratings)](https://appshunter.io/ios/app/linus-digital-sat-prep/id6740494483/reviews)** |
| Number of ratings | — | **759** |
| Positive reviews | — | 68.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 93 MB |
| Requires iOS | **7.1** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [rahul baweja](https://appshunter.io/developer/804610215) | [Linus Labs, Inc.](https://appshunter.io/developer/1790246412) |

## What reviewers say

### Sat Practice Test

[App page](https://appshunter.io/ios/app/sat-practice-test/id1098548878)

**Features:** macOS Compatibility

**In-app purchases:** none


### Linus

[App page](https://appshunter.io/ios/app/linus-digital-sat-prep/id6740494483)

This app offers a gamified approach to preparing for the new Digital SAT. It provides targeted practice for Math, Vocabulary, and Reading sections, with features like daily quests and progress tracking to make studying engaging and effective.

**Highlights:** Gamified learning with quests and streaks, Simulates Bluebook testing experience, Targeted Math, Vocabulary, and Reading practice, Smart study planner for bite-sized lessons, Instant feedback on answers, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Quarterly | $24.99 | per 3 months |
| Turbo | $24.99 | per month |
| Turbo | $24.99 | per month |
| Premium Yearly | $49.99 | per year |
| Turbo Monthly | $99.00 | per month |
| Turbo Monthly | $100.00 | per month |
| Turbo | $149.99 | per year |
| Turbo | $149.99 | per year |
| Turbo | $150.00 | per month |
| Linus Premium | $249.00 | per 3 months |
| Turbo Yearly | $499.00 | per year |
| Turbo | $500.00 | per year |
| Turbo Yearly | $600.00 | per year |
| SAT Test Date Access | $79.00 | one-time |

**What reviewers like**

- 💪 Perfect app
- 👍 Nice game
- 👍 Enjoyable!
- 👍 Best SAT app
- 👍 Easily the BEST FREE SAT Resource out there!

**Requested features**

- Personalized practice
- Practice tests


## Frequently asked questions

### Is Sat Practice Test free?

Sat Practice Test is free to download, with no in-app purchases.

### Is Linus free?

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

### Do Sat Practice Test or Linus have ads?

Linus shows ads; Sat Practice Test does not.

### Which is updated more often, Sat Practice Test or Linus?

Sat Practice Test ships an update every 4 months, and Linus every 11 days. Most recently, Sat Practice Test was updated on September 28, 2026 and Linus on October 14, 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.*