Legal
Cookie Policy
Last updated: 6 November 2026
Lectrix uses one cookie, to keep you signed in. There are no advertising or tracking cookies, so there is nothing for you to accept or reject.
1. The cookie we use
| Cookie | What it does | How long it lasts |
|---|---|---|
| Sign-insb-…-auth-token | Set by our sign-in provider, Supabase, so you stay signed in. Strictly necessary: Lectrix cannot work without it. | With “Remember me” ticked, up to 400 days or until you sign out. Unticked, until you close your browser. |
2. What else is kept on your device
These are not cookies, and they never leave your device:
- Your preferences, such as light or dark mode and your theme, and which tips you have already seen.
- An offline copy of your study data, so the app keeps working without internet. It is rebuilt the next time you are online if you clear it.
3. Services that do not set cookies
- Vercel Web Analytics counts page visits without cookies and without following you across websites.
- Sentry receives a technical report when something breaks. Session recording is off.
- Cloudflare Turnstile runs a short check on the sign-in and sign-up forms that you are a person. It sets no cookies on lectrix.app.
4. How to clear it
Signing out removes the sign-in cookie from that browser. You can also clear cookies and site data for lectrix.app in your browser’s settings at any time; you will then need to sign in again.
5. More about your data
How we collect and use your data is explained in our Privacy Policy. Questions? Email lectrix.team@gmail.com.
6. Business details and Grievance Officer
Lectrix is operated by Vardhaman Hardware, Pune, India.
- Business
- Vardhaman Hardware
- Address
- Shop No. 2, Vasant BiharOpp. Kumar Park, Bibwewadi Kondhwa RoadPune, Maharashtra 411037, India
- Phone
- +91 94223 08061
If you have a complaint about Lectrix, your account, a payment or your personal data, write to our Grievance Officer:
- Grievance Officer
- Varun Bothara
- Phone
- +91 94223 08061
- Post
- At the address above
We acknowledge every complaint within 24 hours and resolve it within 15 days of receiving it.