Privacy

The MidiMuse app keeps your music on your device, and this website uses no cookies and no tracking. In short: we don’t collect your data.

Who is responsible

Markus Hornof · MADE DIFFERENT
Pötzleinsdorfer Straße 17/2/3, 1180 Vienna, Austria
Email: [email protected]

The MidiMuse app

Nothing collected. The app collects no personal data and sends nothing to us or to third parties. There’s no account, no advertising, no tracking and no third-party analytics or crash-reporting service.
On your device. The MIDI tools run entirely on your iPhone or Mac, with no cloud service, AI provider or internet connection.
Your sketches. Captured MIDI notes, takes and settings are stored on your device. You can delete them in the app.
iCloud sync (optional). If you turn it on, your sketches and takes sync between your iPhone and Mac through iCloud. They’re stored in your private iCloud storage, linked to your Apple ID, and we can’t access them. Apple provides this service under its own privacy policy. The legal basis is your consent by turning sync on (Art. 6(1)(a) GDPR). You can turn it off at any time in the app or in your device’s iCloud settings, where you can also delete the stored data. With sync off, everything stays on the device.
Imported files. MIDI files you import are read on your device and saved as sketches. The original file isn’t changed.
MIDI and Bluetooth. The app sends and receives MIDI notes over USB or Bluetooth with devices you choose. The system asks your permission before Bluetooth is used. The app doesn’t use the microphone or record audio.
Export. When you export a MIDI file, you decide where it goes through the system share sheet.
Crash reports. If you’ve agreed in your system settings, Apple may share anonymised crash and diagnostic reports with us as the developer. You control this under Settings → Privacy & Security → Analytics & Improvements.
Purchases. Buying and downloading run through Apple’s App Store. We never see your payment details.

This website

The site is delivered through Cloudflare Pages, provided by Cloudflare, Inc., 101 Townsend St., San Francisco, CA 94107, USA. When you open a page, Cloudflare processes technically necessary data: IP address, date and time, the page requested, amount of data transferred, referrer, browser and operating system.

Purpose: delivering the site securely and quickly, and protecting it from attacks and abuse.
Legal basis: our legitimate interest in running the site securely (Art. 6(1)(f) GDPR).
Processor: we have a data processing agreement with Cloudflare (Data Processing Addendum).
Transfer to the USA: Cloudflare is certified under the EU-US Data Privacy Framework; the EU standard contractual clauses in the processing agreement also apply.
Retention: we don’t store or analyse access data ourselves. Cloudflare keeps log data only as long as needed for delivery and security. See Cloudflare’s privacy policy.

The site sets no cookies and stores nothing in your browser. It uses no analytics or advertising services. Fonts are loaded from our own server, not from third parties. The sound demos run in your browser and send no data anywhere.

Email

If you write to us, we use your message and address to reply (Art. 6(1)(b) or (f) GDPR) and keep them only as long as needed, or as long as the law requires.

Your rights

You have the right to access, correct and delete your data, to restrict or object to processing, and to data portability (Art. 15–21 GDPR). Write to the email address above.

If you think the processing of your data breaks data protection law, you can complain to the supervisory authority: Austrian Data Protection Authority (Datenschutzbehörde), Barichgasse 40–42, 1030 Vienna, www.dsb.gv.at.

Changes

If this policy changes, we’ll update the date at the top. If MidiMuse ever starts collecting data, this page will say so before it does.