# ReviseMate vs OptClass

The clearest difference is in-app purchases: OptClass at none against ReviseMate's 4. ReviseMate's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. ReviseMate sells 4 in-app purchases, starting at $9.99 per 7 days. OptClass asks for nothing beyond the download.

ReviseMate ships an update every 3 days, OptClass every 2 days. The most recent releases landed on September 22, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ReviseMate | OptClass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (170 ratings)](https://appshunter.io/ios/app/revisemate-ai-study-coach/id6738597826/reviews)** | — |
| Number of ratings | **170** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 116 MB | 51 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Collins Chukwuma](https://appshunter.io/developer/1762540860) | [Round Bytes](https://appshunter.io/developer/1867730432) |

## What reviewers say

### ReviseMate

[App page](https://appshunter.io/ios/app/revisemate-ai-study-coach/id6738597826)

This AI-powered study coach helps you master any subject by guiding you through the Feynman technique. Upload notes or enter topics, then explain them simply to the AI to ensure deep understanding and long-term retention. It's designed to build confidence and eliminate the need for last-minute cramming.

**Highlights:** AI-guided Feynman technique, Upload study notes, Natural voice conversations, Real-time understanding checks, Detailed progress tracking, Personalized learning

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReviseMate Premium | $9.99 | per 7 days |
| Premium Monthly Subscription | $17.99 | per month |
| ReviseMate Premium | $39.99 | per 3 months |
| ReviseMate Premium | $89.99 | per year |


### OptClass

[App page](https://appshunter.io/ios/app/optclass/id6760636981)

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

**In-app purchases:** none


## Frequently asked questions

### Is ReviseMate free?

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

### Is OptClass free?

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

### Do ReviseMate or OptClass have ads?

Neither ReviseMate nor OptClass shows ads.

### Which is updated more often, ReviseMate or OptClass?

ReviseMate ships an update every 3 days, and OptClass every 2 days. Most recently, ReviseMate was updated on September 22, 2026 and OptClass on September 13, 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.*