# Monoxer vs e

The clearest difference is update cadence: Monoxer at weekly against e's every 7 months. e's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Monoxer ships an update weekly, e every 7 months. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Monoxer | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (151 ratings)](https://appshunter.io/ios/app/monoxer/id1288435689/reviews)** | — |
| Number of ratings | **151** | — |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 13 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [monoxer, Inc](https://appshunter.io/developer/1275906182) | [AMULET CO.,LTD.](https://appshunter.io/developer/1421672459) |

## What reviewers say

### Monoxer

[App page](https://appshunter.io/ios/app/monoxer/id1288435689)

This app analyzes your learning habits to create personalized exercises for effective knowledge acquisition. It generates questions automatically from your custom lists and tracks your memory status, adjusting difficulty to optimize learning.

**Highlights:** Automatic question generation, Customizable learning books, Memory status tracking, Adaptive difficulty levels, Multiple question formats, Learning habit analysis

**Features:** Vision Pro support

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-pa-plus-plus/id1492972635)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Monoxer free?

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

### Is e free?

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

### Do Monoxer or e have ads?

Neither Monoxer nor e shows ads.

### Which is updated more often, Monoxer or e?

Monoxer ships an update weekly, and e every 7 months. Most recently, Monoxer was updated on September 20, 2026 and e on September 9, 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.*