Legal
Privacy policy
Plain-language version. This is a v1 draft written to be clear, not a final legal document — we’ll expand it before general launch.
Version 1 · Last updated 10 July 2026
The short version
We collect what we need to run your timer, training, and competition account — and nothing to sell. There are no ads, and we do not sell or rent your personal data to anyone. Delete your account and your data goes with it.
Account data
When you create an account we store your email address, a display name, and authentication details (we never store your password in plain text). We use your email to sign you in, to send account and billing messages, and — only if you ask — waitlist updates.
Solve & training telemetry
To make the product work, we store the solves and training reps you record: times, move counts, TPS, CFOP phase splits, accuracy, and the per-turn move log of each solve — the sequence and timing of individual turns that lets us reconstruct and replay a solve move by move. This is what powers analytics, replays, and fair-play verification for rated solves.
Your cube device registry
When you connect a smart cube, we remember it so it reconnects smoothly and so your solves are attributed to the right cube. That registry can include the name you give a cube, its brand and model, and its Bluetooth identifier (MAC address). You can remove a cube from your registry at any time.
What we do not do
- We do not show ads.
- We do not sell, rent, or trade your personal data.
- We do not use your solve data for anything beyond running and improving cubrs for you.
Deleting your data
You can delete your account from your account settings. Deleting your account removes your profile, your solve and training telemetry (including per-turn move logs), and your cube device registry. Some records may persist briefly in encrypted backups before they age out, and we may keep minimal billing records where the law requires it.
Third parties
We use infrastructure and payment providers to host the service and process Pro subscriptions. They handle data only to provide those services to us, not for their own purposes.
Contact
Questions about privacy? Email privacy@cubrs.com.
v1 draft — subject to change before general launch.