BGM Mannheim vs Appella
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BGM Mannheim
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INFORMATIONEN RUND UM DIE UHR TERMINE, NEWS UND INFORMATIVES Sie wollen immer auf dem Laufenden bleiben? Sie suchen Kontakt zu unseren Anbietern? Sie interessieren sich für unsere Serviceleistungen? Mit dieser App haben Sie alle wichtigen Informationen immer dabei. Blumengroßmarkt Mannheim
Appella
This app digitizes music school operations with a comprehensive dashboard. It offers secure chat, timetable management, attendance tracking, and a bulletin board, all while ensuring 100% GDPR compliance for seamless communication.
- Digital timetable with real-time notifications
- Secure group and private chats
- Real-time attendance tracking
- Bulletin board for announcements
- GDPR-compliant data protection
- Media sharing (texts, images, PDFs)
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The DSGVO-compliant music school app The music school app for digitizing your music school. Dashboard, timetable, video calls, attendance, bulletin board, and chat all in one. 100% data protection compliant. Secure. Fast. Simple. Coming soon: barrier-free thanks to large controls. Secure chats, ready to go Secure chats, ready to go: Optimize communication in your music school with our secure chat: Create individual group chats with customizable names, add contacts, and assign roles such as owner, admin, or user. Use broadcast lists, private chats, and the integrated search bar for quick access. Share content directly from other apps. Read receipts are coming soon. Connect students, teachers, parents, and administration—securely, modernly, and GDPR-compliant! Send media securely: Send texts, images, videos, PDFs, etc., which can be opened or downloaded directly. Edit, delete, or copy messages and keep track of everything with read receipts. Always keep an eye on the timetable: The digital timetable provides a clear overview of classrooms, times, and cancellations at any time with real-time notifications. Filters can be used to display specific periods. Clear attendance lists: Teachers record attendance in real time via the app and can add individual notes. The always up-to-date attendance list is available to the administration at any time. With
Screenshots
Verdict
The clearest difference is update cadence: Appella at every 10 days against BGM Mannheim's every 37 months. BGM Mannheim's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support 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.
BGM Mannheim ships an update every 37 months, Appella every 10 days. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.
| Parameter | BGM Mannheim | Appella |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 37 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 50 MB | 48 MB |
| Age rating | 17+ | 4+ |
| Developer | Blumengroßmarkt e.G. Mannheim | Appella UG (haftungsbeschraenkt) |
In-app purchases
BGM Mannheim
No in-app purchases
Appella
No in-app purchases
