# HdBA App vs Hadithwissenschaften

The clearest difference is review sentiment: Hadithwissenschaften at 100% against HdBA App's 20%. Hadithwissenschaften also leads on monetization model (free vs ad-supported). HdBA App's advantage is update cadence (every 2 weeks vs monthly). 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.

HdBA App ships an update every 2 weeks, Hadithwissenschaften monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | HdBA App | Hadithwissenschaften |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Ad-supported | **Free** |
| Size | 121 MB | 61 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [UniNow GmbH](https://appshunter.io/developer/1099302123) | [Muhamet Ziberi](https://appshunter.io/developer/1746583261) |

## What reviewers say

### HdBA App

[App page](https://appshunter.io/ios/app/hdba-app/id1611531303)

This app supports students with daily university life, offering tools for managing schedules, tracking grades, and accessing learning materials. It provides quick access to library resources and canteen menus, streamlining campus activities.

**Highlights:** Timetable management, Grade point average calculation, Push notifications for new grades, Access to e-learning materials (ILIAS), Library access, Canteen menu information

**Features:** Apple Wallet

**In-app purchases:** none


### Hadithwissenschaften

[App page](https://appshunter.io/ios/app/hadithwissenschaften/id6502718755)

Explore the world of hadith science with prayer times, latest articles, and informative infographics. Stay updated with content from the website and Instagram, and find inspiring supplications for daily life.

**Highlights:** Prayer times, Latest articles and posts, Instagram integration, Informative infographics, Supplications

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

**In-app purchases:** none


## Frequently asked questions

### Is HdBA App free?

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

### Is Hadithwissenschaften free?

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

### Do HdBA App or Hadithwissenschaften have ads?

Neither HdBA App nor Hadithwissenschaften shows ads.

### Which is updated more often, HdBA App or Hadithwissenschaften?

HdBA App ships an update every 2 weeks, and Hadithwissenschaften monthly. Most recently, HdBA App was updated on November 3, 2026 and Hadithwissenschaften on November 4, 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.*