# Mentor AI vs Acadex

The clearest difference is update cadence: Acadex at every 2 weeks against Mentor AI's every 3 months. Mentor AI's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Mentor AI sells 4 in-app purchases, starting at $2.99 per month and Acadex sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Mentor AI ships an update every 3 months, Acadex every 2 weeks. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Mentor AI | Acadex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mentor-ai-smart-study-planner/id1263472115/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 102 MB | 18 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aysha Sehar](https://appshunter.io/developer/1263063556) | [Woody Burgess](https://appshunter.io/developer/1784951750) |

## 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 |


### Acadex

[App page](https://appshunter.io/ios/app/acadex-ai-study-planner/id6742256768)

This intelligent study planner uses AI to help students organize homework, track assignments, and manage their class schedules. It offers tools to boost focus, track grades, and prioritize tasks for improved academic performance and reduced stress.

**Highlights:** AI-powered task prioritization, Homework and assignment tracking, Class schedule management, Grade and GPA tracking, Pomodoro timer for focus, Progress monitoring

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Acadex Premium | $3.99 | per month |
| Acadex Premium | $29.99 | per year |


## Frequently asked questions

### Is Mentor AI free?

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

### Is Acadex free?

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

### Do Mentor AI or Acadex have ads?

Neither Mentor AI nor Acadex shows ads.

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

Mentor AI ships an update every 3 months, and Acadex every 2 weeks. Most recently, Mentor AI was updated on October 12, 2026 and Acadex on October 8, 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.*