Aventus | Osiris vs Learn@Zeeman
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aventus | Osiris
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Your grades, an updated timetable and the most important messages of Aventus. Don't miss out! Have a question? Check our FAQ (https://portaal.aventus.nl/knowledgebase-studenten/onderwerpen/osiris/null/qa-osiris?question=waar-kan-ik-terecht-met-vragen-over-osiris).
Learn@Zeeman
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The Learn@Zeeman app gives you an overview of all the learning activities Zeeman has to offer. Use the app to view your learning activities anywhere and anytime. You can see your (enrolled) training courses, programs, and certifications.
Screenshots
Verdict
The clearest difference is iOS requirement: Aventus | Osiris at 11.0 against Learn@Zeeman's 15.6. On price, update cadence, 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.
Aventus | Osiris ships an update every 4 months, Learn@Zeeman every 5 months. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.
| Parameter | Aventus | Osiris | Learn@Zeeman |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 34 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | CACI bv | UPLearning B.V. |
In-app purchases
Aventus | Osiris
No in-app purchases
Learn@Zeeman
No in-app purchases
Questions
Is Aventus | Osiris free?
Is Learn@Zeeman free?
Do Aventus | Osiris or Learn@Zeeman have ads?
Which is updated more often, Aventus | Osiris or Learn@Zeeman?
Other comparisons
