Privacy policy

Effective 14 October 2026

Nudgemotion is a free stop motion maker for schools, on the web and as apps for Android, iPhone and iPad. It is made by Grossard Education Pty Ltd. This policy explains what it handles. In short: your photos, voices and films stay on your device, and we collect nothing about you.

On your device

Photos, voices and films. The photos you take, the voices you record and the films you make are kept on the device you made them on. They are never uploaded, and we never see them.
The camera and microphone. Nudgemotion uses the camera only to show the scene and take photos, and the microphone only while you record a voice. Your device asks before either is used, and you can turn them off in its settings.
Videos and film files. When you export a video, or a film as a film file (its photos, titles and voice, to keep or to move to another device), it is made on the device. It goes only where you choose: your downloads on the web, the Movies folder on Android, or wherever you send it from the share sheet. Importing a film file reads it on the device.
Backups. The apps keep films out of cloud backups, so deleting an app deletes its films. On the web, clearing the browser's data for this site deletes them. Export a film file to keep a copy.

What we collect

Nothing about you. There are no accounts, ads, analytics, tracking or crash reports, and no cookies.
The web app's files. Opening the web app downloads its own files, as any website does, so the request comes from your network's address. It sends nothing about you or your films. Once loaded, the web app works without the internet.
The apps. The apps make no internet requests at all.

Children

Nudgemotion is made for classes, including children under 13. It asks for no personal information, shows no ads and does not let people contact each other.

Sharing

We have no data to sell or share.

Changes and contact

If this policy changes, we will update this page and its effective date. Questions go to Grossard Education Pty Ltd, Victoria, Australia, at support@grossard.com.au.