# Massar(Improve performance) vs LessonifAI

The clearest difference is in-app purchases: Massar(Improve performance) at none against LessonifAI's 5. Massar(Improve performance) also leads on iOS requirement (16.6 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. LessonifAI sells 5 in-app purchases, starting at $5.99 per month. Massar(Improve performance) asks for nothing beyond the download.

## The numbers

| Metric | Massar(Improve performance) | LessonifAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 8 MB | 12 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Mansour](https://appshunter.io/developer/1813539188) | [Nicolas Maillard](https://appshunter.io/developer/1850719869) |

## What reviewers say

### Massar(Improve performance)

[App page](https://appshunter.io/ios/app/massarimprove-performance/id6745725998)

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

**In-app purchases:** none


### LessonifAI

[App page](https://appshunter.io/ios/app/lessonifai/id6756832388)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Premium – Full Access | $5.99 | per month |
| AI Premium – Annual Access | $44.99 | per year |
| AI Pack – 10 Actions | $3.99 | one-time |
| AI Pack – 25 Actions | $8.99 | one-time |
| AI Pack – 60 Actions | $17.99 | one-time |


## Frequently asked questions

### Is Massar(Improve performance) free?

Massar(Improve performance) is free to download, with no in-app purchases.

### Is LessonifAI free?

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

### Do Massar(Improve performance) or LessonifAI have ads?

Neither Massar(Improve performance) nor LessonifAI shows ads.

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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.*