# Sharp SAT Prep vs Learnrithm Ai

The clearest difference is device support: Sharp SAT Prep at 3 against Learnrithm Ai's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Sharp SAT Prep sells 3 in-app purchases, starting at $17.99 per month and Learnrithm Ai sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Sharp SAT Prep | Learnrithm Ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (45 ratings)](https://appshunter.io/ios/app/sharp-sat-prep/id6751055888/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 92 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Sharp Test Prep, Inc.](https://appshunter.io/developer/1833272808) | [PETER CHUKWUEMEKA OKAFOR](https://appshunter.io/developer/1895199708) |

## What reviewers say

### Sharp SAT Prep

[App page](https://appshunter.io/ios/app/sharp-sat-prep/id6751055888)

This app offers personalized SAT preparation with AI and human tutors. It provides daily adaptive practice sessions that focus on your specific skill gaps and target difficulty levels to help you achieve a higher score. Track your progress and receive step-by-step explanations for practice questions.

**Highlights:** Personalized AI-driven practice, Tutor-led guidance, Step-by-step explanations, Real-time progress tracking, Daily practice streaks, Goal and score tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $17.99 | per month |
| Pro 3-Month | $41.95 | per 3 months |
| Pro 6-Month | $71.90 | per 6 months |

**What reviewers like**

- 🚀 Great for SAT prep
- 👍 Helpful and awesome app
- 💰 Affordable and budget-friendly
- 🎯 Improved test scores
- 🕰️ Easy to fit into schedule


### Learnrithm Ai

[App page](https://appshunter.io/ios/app/learnrithm-ai-ai-study-app/id6764579820)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly plan | $2.99 | per 7 days |
| Monthly Plan | $9.99 | per month |
| Yearly Plan | $34.99 | per year |


## Frequently asked questions

### Is Sharp SAT Prep free?

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

### Is Learnrithm Ai free?

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

### Do Sharp SAT Prep or Learnrithm Ai have ads?

Neither Sharp SAT Prep nor Learnrithm Ai shows ads.

### Which is updated more often, Sharp SAT Prep or Learnrithm Ai?

Sharp SAT Prep ships an update every 3 weeks, and Learnrithm Ai every 3 weeks. Most recently, Sharp SAT Prep was updated on September 21, 2026 and Learnrithm Ai on September 22, 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.*