# HWG vs StudiwerkMainz

The clearest difference is review sentiment: HWG at 88% against StudiwerkMainz's 0%. HWG also leads on device support (4 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.

HWG ships an update weekly, StudiwerkMainz fortnightly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | HWG | StudiwerkMainz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/studiwerkmainz/id6746539613/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **87.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | Free |
| Size | 104 MB | 61 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UniNow GmbH](https://appshunter.io/developer/1099302123) | [IntraKey technologies AG](https://appshunter.io/developer/899101212) |

## What reviewers say

### HWG

[App page](https://appshunter.io/ios/app/hwg-lu/id6448623311)

This app helps students manage their university life, offering a digital student ID, calendar for scheduling, grade tracking, library book management, and access to university emails and campus information.

**Highlights:** Digital student ID card, Timetable and appointment calendar, Grade tracking and average calculation, Library book loan management, University email access, Canteen menu and campus information

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


### StudiwerkMainz

[App page](https://appshunter.io/ios/app/studiwerkmainz/id6746539613)

Manage your digital student ID and wallet for seamless financial transactions. Transfer funds, track expenses, and add money securely with multiple payment options. Designed for students to manage their finances effortlessly.

**Highlights:** Digital ID and wallet management, Secure access with SECANDA ID, Fast and secure payments with SECANDA PAY, Add funds via Visa, Mastercard, SEPA, Real-time money transfers, Expense tracking, Control children's funds

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

**In-app purchases:** none


## Frequently asked questions

### Is HWG free?

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

### Is StudiwerkMainz free?

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

### Do HWG or StudiwerkMainz have ads?

Neither HWG nor StudiwerkMainz shows ads.

### Which is updated more often, HWG or StudiwerkMainz?

HWG ships an update weekly, and StudiwerkMainz fortnightly. Most recently, HWG was updated on October 13, 2026 and StudiwerkMainz on October 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.*