CU 25
Ahmet Aydin Education iPhoneiPadiPod touch
CU 25 is a free Education app for iPhone and iPad by Ahmet Aydin. Requires iOS 15.0. Updated September 17, 2026.
- Price
- Free
- on the App Store
- Size
- 18 MB
- Age 4+
- Updated
- Sep 17
- 2026 · v1.0.3
Screenshots
About CU 25
CU 25 is the official companion app for Constructor University Bremen's 25th anniversary year. Eight events, six months, one celebration — and one place to find the story, the day, the map, and a way in. TODAY — A live countdown to Main Day (19 September 2026), what's happening now, campus announcements, and save-the-dates for the anniversary year. MAP — The Open Campus map with eleven numbered zones, from the welcome hub to the fireworks on Campus Green. Filter by food, family, tours, stages, and accessibility. AGENDA — The full anniversary year at a glance and Main Day hour by hour. Save events to your plan. STORIES — Three pillars of the anniversary: Origins and Courage, Global Impact, The Next 25 Years. Chapters of campus history — from the 1930s barracks and the post-war camps to Germany's first private, international, residential research university — plus 25 Stories in 25 Weeks. MARATHON — 25 CU runners at the Bremen Marathon. Meet the runners and pledge per kilometre for the 25-for-25 Legacy Scholarship. Fully bilingual — switch between English and German anytime. Optional email updates on news and events. No account required — step in as a guest. "What remains is change."
What’s new
Version 1.0.3 · Updated September 17, 2026
• New: the 25 Years Silent Auction — browse the donated treasures, from deep-sea wine to original paintings • New: the Anniversary Raffle — buy your 5 € ticket in the app, drawn live at the Gala • The final Main Day programme, new bookable kids activities, and the fireworks finale at 20:05 • Full-size photos on the campus map and many small improvements
App privacy
The developer, Ahmet Aydin, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- User Content: Other User Content
- Identifiers: User ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
Used for: Analytics
Alternatives to CU 25
Looking for apps like CU 25? Here are 6 similar apps on the App Store. The highest rated is Constructor University (5.0/5), and all 6 are free to download.
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Constructor University
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CampusNet
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BFIS Barcelona
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CU 25 | – | Free | September 17, 2026 | |
| Constructor University | 5.0 / 5 (1) | Free | Oct 15, 2026 | Compare |
| CampusNet Jacobs University | – | Free | Aug 29, 2025 | Compare |
| Constructor Tech | 5.0 / 5 (1) | Free | Oct 21, 2026 | Compare |
| CampusNet | – | Free | Aug 5, 2025 | Compare |
| Pegatle LMS | – | Free | Apr 21, 2026 | Compare |
| BFIS Barcelona | – | Free | Jun 25, 2026 | Compare |
Compare CU 25 with the top alternatives: ratings, updates, ASO score and keyword gaps →