# PharmaNavi vs HHU Ersti

The clearest difference is review sentiment: PharmaNavi at 67% against HHU Ersti's 50%. HHU Ersti's advantage is update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PharmaNavi ships an update every 5 months, HHU Ersti every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PharmaNavi | HHU Ersti |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **66.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 48 MB | 50 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Deutscher Apotheker Verlag Dr. Roland Schmiedel GmbH & Co. KG](https://appshunter.io/developer/450768719) | [Konzept-iX Software GmbH](https://appshunter.io/developer/979575425) |

## What reviewers say

### PharmaNavi

[App page](https://appshunter.io/ios/app/pharmanavi/id1292568799)

This app offers a comprehensive platform for pharmacy students, featuring practice questions, a lab database with chemical facts, live streams, and educational games. It's designed to aid in exam preparation and semester-long learning.

**Highlights:** Thousands of practice questions, State exam questions, Lab database with factsheets, Regular live streams, Archived stream content, Educational learning games

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

**In-app purchases:** none


### HHU Ersti

[App page](https://appshunter.io/ios/app/hhu-ersti-guide/id1535812661)

This app provides essential information for new students at Heinrich Heine University Düsseldorf. It covers study start, organization, campus orientation, and student life, including dates, FAQs, campus maps, and a student wiki.

**Highlights:** Study start and organization info, Campus orientation and maps, Student life resources, Dates, FAQs, and checklists, Student wiki with basics and finances, Mensa (canteen) menu, Contact and counseling options

**In-app purchases:** none


## Frequently asked questions

### Is PharmaNavi free?

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

### Is HHU Ersti free?

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

### Do PharmaNavi or HHU Ersti have ads?

Neither PharmaNavi nor HHU Ersti shows ads.

### Which is updated more often, PharmaNavi or HHU Ersti?

PharmaNavi ships an update every 5 months, and HHU Ersti every 2 months. Most recently, PharmaNavi was updated on November 6, 2026 and HHU Ersti on November 3, 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.*