# RWTHApp vs PHYWE measureAPP

The clearest difference is rating: PHYWE measureAPP at 5.0 against RWTHApp's 3.2. PHYWE measureAPP also leads on iOS requirement (13.0 vs 16.4). RWTHApp's advantage is ratings volume (6 vs 2). On price, update cadence, ads 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.

PHYWE measureAPP holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

RWTHApp ships an update every 3 weeks, PHYWE measureAPP monthly. The most recent releases landed on September 22, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | RWTHApp | PHYWE measureAPP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/rwthapp/id779524311/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/phywe-measureapp/id1510916483/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | 42.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 35 MB | 44 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RWTH Aachen University](https://appshunter.io/developer/371466796) | [PHYWE Systeme GmbH & Co. KG](https://appshunter.io/developer/649820638) |

## What reviewers say

### RWTHApp

[App page](https://appshunter.io/ios/app/rwthapp/id779524311)

This app simplifies university life for students, staff, and visitors by providing access to calendars, course information, library accounts, and canteen menus. It also offers direct feedback options for lectures and information on university resources and jobs.

**Highlights:** Calendar and course viewing, Canteen menu access, Library account management, Direct feedback to lecturers, Information on jobs and university resources, Study room search

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

**In-app purchases:** none


### PHYWE measureAPP

[App page](https://appshunter.io/ios/app/phywe-measureapp/id1510916483)

This educational app facilitates simple and fast data logging for science lessons. It works with specific sensors to measure various phenomena, offering intuitive handling, data visualization, and over 100 experiment descriptions.

**Highlights:** Simple and fast data logging, Wireless sensor connectivity (Bluetooth/USB), Graphical and digital data visualization, Over 100 experiment descriptions, Individual notes, photos, and videos, Multilingual support (17 languages)

**In-app purchases:** none


## Frequently asked questions

### Is RWTHApp free?

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

### Is PHYWE measureAPP free?

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

### Which has better reviews, RWTHApp or PHYWE measureAPP?

PHYWE measureAPP is rated higher. RWTHApp averages 3.2 out of 5 from 6 ratings, while PHYWE measureAPP averages 5.0 from 2 ratings.

### Do RWTHApp or PHYWE measureAPP have ads?

Neither RWTHApp nor PHYWE measureAPP shows ads.

### Which is updated more often, RWTHApp or PHYWE measureAPP?

RWTHApp ships an update every 3 weeks, and PHYWE measureAPP monthly. Most recently, RWTHApp was updated on September 22, 2026 and PHYWE measureAPP on August 31, 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.*