Privacy Policy
Last updated: September 26, 2026Stopwatch is made by Kai Oelfke. Contact: [email protected].Stopwatch dataStopwatches, laps, folder names, and settings are saved on the device. Their contents are not automatically uploaded. Individual stopwatches and folders can be deleted in the app, and removing the app removes its local data from the device. A CSV export goes only to the destination chosen in the system share sheet.DiagnosticsThe app may automatically send reports to diagnose technical problems. A report may include a randomly generated app identifier, device model, operating system and app versions, date and time, the location of a problem in the app's code, and a short technical message. If data from an older app version is imported, reports may indicate that the import ran and give counts of imported items and recoveries. These counts help determine when support for the old data format can be retired. Stopwatch and lap names and contents are not intentionally included in reports.Diagnostic reports are sent through Google Forms for troubleshooting and app maintenance. They are not used for advertising.FeedbackSending feedback submits the message, a randomly generated app identifier, and technical details such as the app version, operating system, and device model through Google Forms. An email address can be provided for a reply. The form also offers a switch to include recent app diagnostics; it is on by default and can be turned off before sending. Technical reports do not contain an email address, but feedback and reports use the same app identifier, so they can be associated if an email address is provided with feedback. If support is contacted by email, the chosen email provider handles that message.ChangesThis policy may be updated when the app or its data handling changes. The current version will be available at this page.
