# Mentor AI vs Brightr

The clearest difference is update cadence: Brightr at daily against Mentor AI's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Mentor AI sells 4 in-app purchases, starting at $2.99 per month and Brightr sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Mentor AI ships an update every 3 months, Brightr daily. The most recent releases landed on June 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Mentor AI | Brightr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mentor-ai-smart-study-planner/id1263472115/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 62 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aysha Sehar](https://appshunter.io/developer/1263063556) | [Bartosz Zapadka](https://appshunter.io/developer/1840499899) |

## What reviewers say

### Mentor AI

[App page](https://appshunter.io/ios/app/mentor-ai-smart-study-planner/id1263472115)

This AI-powered application acts as a personal tutor, homework helper, and study planner. It can summarize notes, generate quizzes from study material, and create personalized study schedules. Users can also chat with an AI study buddy for explanations and share notes and quizzes with friends.

**Highlights:** AI-powered note summarization and organization, Instant quiz generation from notes or topics, Personalized AI study planner creation, AI homework helper for problem-solving, AI study buddy chat for explanations, Share notes and quizzes with friends, Progress tracking and academic achievement dashboard

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| 50 | $0.99 | one-time |
| 100 credits | $1.49 | one-time |
| 500 credits | $2.99 | one-time |


### Brightr

[App page](https://appshunter.io/ios/app/brightr-ai-study-assistant/id6752671902)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Brightr Subscription | $9.99 | per month |
| Brightr Pro Subscription | $19.99 | per month |
| Brightr Premium Subscription | $24.99 | per month |


## Frequently asked questions

### Is Mentor AI free?

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

### Is Brightr free?

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

### Do Mentor AI or Brightr have ads?

Neither Mentor AI nor Brightr shows ads.

### Which is updated more often, Mentor AI or Brightr?

Mentor AI ships an update every 3 months, and Brightr daily. Most recently, Mentor AI was updated on June 24, 2026 and Brightr on September 17, 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.*