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Prontia Maths beta

Cookies and Local Storage Notice

Last updated: 2 June 2026

Prontia Maths uses browser storage for essential beta features and is introducing privacy-conscious traffic measurement and advertising review tools.

1. What the beta stores

The current beta uses local browser storage to remember an offline copy of student progress, saved resources, device preferences and whether the storage notice has been dismissed.

For signed-in students, learning progress and profile settings are also synced through Firestore so they can be restored on another device.

2. Analytics and advertising

Vercel Web Analytics is used to measure anonymous website traffic without using cookies.

Prontia Maths is connecting Google AdSense for advertising review. If advertising is enabled, visitors must be told what the relevant technologies do and given an appropriate choice where required before non-essential cookies or similar technologies are used.

3. Managing local storage

Browser settings can be used to clear local website data. Clearing it removes the offline copy and device preferences from that device. Signed-in progress can be restored from Firestore after login.