Last updated: August 4, 2026
BPMN Master collects no data. There are no accounts, no analytics, no ads, no third-party SDKs, and no servers of ours. The app has no networking code at all. Your diagrams and your settings stay on your device and in storage you already control.
Diagrams are ordinary .bpmn files that you open and save through the system's own file picker — Files on iPhone and iPad, Finder on Mac. The app reads and writes only the file you have open, and only where you told it to. It never uploads a diagram, never copies one elsewhere, and never scans your storage for other files. The same is true of PNG and PDF exports: they are written to the location you choose in the system save panel.
If you keep files in iCloud Drive, or in another provider you have connected in Files, syncing is done by that service, not by us, and is governed by its own privacy policy. The app itself performs no syncing.
Your interface language and editor preferences (label placement, line fading and connection re-routing) are saved on your device in standard app preferences. They are technical settings, they contain nothing personal, and they never leave the device.
The app makes no network requests of any kind. Everything — parsing, rendering, editing and exporting — happens on your device, with or without an internet connection.
There is no analytics framework, no crash-reporting service, no advertising identifier, and no third-party code of any kind in the app. We do not know who you are, whether you use the app, or what you draw with it.
The app collects no personal information from anyone, including children.
If our practices ever change, we will update this page and revise the "Last updated" date above.
Questions about privacy or the app?
Email:
volodymyr.sichka@gmail.com