# unimaster vs Menta LMS | Calendar Planner

The clearest difference is in-app purchases: unimaster at none against Menta LMS | Calendar Planner's 3. unimaster also leads on device support (4 vs 2) and iOS requirement (12.0 vs 16.4). On price, update cadence and ads there is nothing between them.

Both are free to download. Menta LMS | Calendar Planner sells 3 in-app purchases, starting at $9.99 per month. unimaster asks for nothing beyond the download.

unimaster ships an update every 11 days, Menta LMS | Calendar Planner every 10 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | unimaster | Menta LMS | Calendar Planner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 10 days** |
| Size | 172 MB | 103 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bristar](https://appshunter.io/developer/1704856404) | [Illia Koshytskyi](https://appshunter.io/developer/1800573728) |

## What reviewers say

### unimaster

[App page](https://appshunter.io/ios/app/unimaster/id6463732064)

**Features:** Vision Pro support

**In-app purchases:** none


### Menta LMS | Calendar Planner

[App page](https://appshunter.io/ios/app/menta-lms-calendar-planner/id6742913699)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MentaAI | $9.99 | per month |
| MenaAI Quarter | $19.99 | per 3 months |
| MentaAI Yearly | $59.99 | per year |


## Frequently asked questions

### Is unimaster free?

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

### Is Menta LMS | Calendar Planner free?

Menta LMS | Calendar Planner is free to download, with in-app purchases available.

### Do unimaster or Menta LMS | Calendar Planner have ads?

Neither unimaster nor Menta LMS | Calendar Planner shows ads.

### Which is updated more often, unimaster or Menta LMS | Calendar Planner?

unimaster ships an update every 11 days, and Menta LMS | Calendar Planner every 10 days. Most recently, unimaster was updated on October 7, 2026 and Menta LMS | Calendar Planner on October 24, 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.*