OSIRIS Erasmus University vs Avans One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OSIRIS Erasmus University
This app provides Erasmus University students with essential academic information. Access your grades, view your updated timetable, and stay informed with the latest news and notifications.
- Access to marks
- Updated timetable
- Receive notifications
- News feed
- Student portal
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Don't want to miss anything? You won’t, with the Osiris app for Erasmus University students! With this app on your phone, you'll always have access to your marks. Thanks to the updated timetable, you'll never find yourself waiting in the wrong lecture hall and you'll receive all notifications on your mobile. And the news feed will make sure that you always know the latest news.
Avans One
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Discover the user-friendly Avans One app, where you can easily view your personal schedule and study results. With Avans One you have everything you need within easy reach: - Overview of your lessons, tests and deadlines. - Keep track of your grades and progress. - Quickly find an available classroom. - All Brightspace announcements in a row. - Always have your digital student card at hand. - Quick links to commonly used applications. - Receive notifications when new grades are available. Download now and experience the convenience of Avans One!
Screenshots
Verdict
The clearest difference is update cadence: Avans One at every 6 weeks against OSIRIS Erasmus University's every 5 months. OSIRIS Erasmus University's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OSIRIS Erasmus University ships an update every 5 months, Avans One every 6 weeks. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.
| Parameter | OSIRIS Erasmus University | Avans One |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 34 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | CACI bv | Stichting Avans |
In-app purchases
OSIRIS Erasmus University
No in-app purchases
Avans One
No in-app purchases
Questions
Is OSIRIS Erasmus University free?
Is Avans One free?
Do OSIRIS Erasmus University or Avans One have ads?
Which is updated more often, OSIRIS Erasmus University or Avans One?
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