# BrainBook vs EislerApp

The clearest difference is monetization model: BrainBook at free against EislerApp's ad-supported. BrainBook also leads on iOS requirement (12.0 vs 15.1). EislerApp's advantage is device support. On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | BrainBook | EislerApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brainbook/id6477888409/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 10 days |
| Monetization | **Free** | Ad-supported |
| Size | 330 MB | 104 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Xheladin and Xhufe Morina foundation](https://appshunter.io/developer/1726320448) | [UniNow GmbH](https://appshunter.io/developer/1099302123) |

## What reviewers say

### BrainBook

[App page](https://appshunter.io/ios/app/brainbook/id6477888409)

This app uses augmented reality to bring a children's book about the brain to life. It offers an immersive and interactive reading experience with 3D animations and educational content.

**Highlights:** Augmented reality experiences, Interactive 3D animations, Educational content about the brain, Immersive reading adventure, Designed for children's books

**In-app purchases:** none


### EislerApp

[App page](https://appshunter.io/ios/app/eislerapp/id6642706957)

This app streamlines university life with a digital student ID, integrated calendar for managing your schedule, and tools to track library loans and university emails. Access concert schedules, canteen menus, and other essential campus information easily.

**Highlights:** Digital student ID card, Integrated study calendar, Library book loan management, University email access, Concert calendar, Canteen menu

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BrainBook free?

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

### Is EislerApp free?

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

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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.*