Privacy Policy
Swing Ace (the iPhone app and the Apple Watch app, “the App”) is an app for practicing golf swing tempo. This policy explains how the App handles your information.
Information we collect
The App does not collect any personal information, such as your name, email address, location, device identifiers or usage data. No account is required.
Information stored on your device
Your tempo settings, saved presets, preferences (such as language and auto-stop) and the swing records measured on Apple Watch (such as backswing and downswing times) are stored only on your iPhone and Apple Watch. They are never sent anywhere else. Deleting the App deletes this information.
What the Apple Watch app uses
Motion (motion and acceleration sensors): used only to time the start, top and impact of your swing. The sensor data is processed on your Apple Watch; only the measured tempo and records are sent to your own iPhone.
Health (workouts): while measuring or during Haptic Practice, the App runs a golf workout so it can keep reading the sensors while your wrist is down. The workout is not saved to Health, and the App does not read any Health data.
Between your iPhone and Apple Watch
Your presets, the tempo playing on iPhone and the records measured on Apple Watch are exchanged only between your own iPhone and Apple Watch, using Apple’s WatchConnectivity. Nothing is sent to the developer’s or any third party’s servers.
Microphone
The App does not record audio. A microphone usage description is declared only because of the audio engine used to play the tempo tones; the App never requests microphone access.
Third parties, advertising and analytics
The App does not share information with third parties, show advertising, use analytics or track you.
Information you send through the contact form
If you contact us through the contact form on this website, the email address, device and version details and message you send are used only to reply to you. They are stored with the form service of Netlify, which hosts this website, and are never shared with third parties. To have them deleted, let us know through the contact form.
Changes to this policy
Any changes to this policy will be posted on this page.
Contact
Please use the contact form.