Privacy.

Privacy notice

Textbook+ helps students in Classes 8 to 12 who learn from NCERT books. Other books coming soon. This is what we do with your data.

What we collect

• Your name and email from your Google sign-in.
• Your date of birth and class, to check your age and pitch explanations at your level.
• What you type or say to the tutor, and photos of book pages you send.
• Photos of the drawings you answer with in papers and tests.
• Your progress in lessons, and your test answers and scores.

How long we keep it

• Conversations: kept until 18 months after you last use Textbook+, then deleted automatically. You can choose to keep them until you delete them instead; if you then don't use Textbook+ for 3 years, we'll warn you, then delete them.
• Photos of your drawn answers: kept privately until 18 months after you last use Textbook+, so you can go through your papers with the tutor. Then they're deleted.
• Other photos and voice clips are read and then discarded. The exception: turns that went wrong, and 1 in 10 others at random, are kept for 90 days so a small named team can check our quality.
• Progress, test scores and saved revision: while your account is open.
• The record that you agreed to this notice: as long as the law requires.

Where it is kept

• Stored in India, on Google Cloud in Mumbai.
• Some processing, such as reading your photos and writing replies, runs on Google servers outside India, including the US and Singapore. Nothing is stored there.

What we never do

• No ads, ever.
• We never sell or share your data.
• Your data is never used to train AI models.

Your choices

• Look back at your past conversations in Your conversations.
• Delete your data in Settings. You have 7 days to change your mind.
• To ask for a copy of your data, or about anything in this notice, email us at hello@textbook.app.

Age

• Textbook+ is for students aged 13 and over. If you are under 18, a parent or guardian agrees for you.