Flexi - AI Tutor

by CK-12 Foundation · ck12.org · Education

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Flexi, the FREE AI Tutor for Science & Math, offers 'Screenshot & Discuss' and 'Highlight & Discuss' tools for interactive learning!

Users

5,000

+1,000 in 30 days

Rating

4.9 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#14K

#12K among extensions

Version

1.2.2

updated 20 Nov 2025

Users

monthly, 2 years

Latest, 15 Oct 2026: 5,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years

Latest, 15 Oct 2026: 12 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Flexi - AI Tutor

Solve Math and Science Problems, Boost your grades, Get Homework Help, Prepare for Tests, Review and Master any Concept with Flexi, the world’s most powerful AI Tutor! Flexi has become a learning companion for millions of students, with more than 1.5M students taking help from Flexi every month! Flexi answers millions of questions every week from students just like you! Never study alone! With Flexi, learning is efficient, effective and engaging! Flexi is FREE for all students - yes you read it correctly! No strings attached. Flexi is available everywhere - https://info.ck12.org/apps/all - download it, bookmark it now!! Get a human-like private tutor powered by AI in your pocket to help you anytime, anywhere! With ♥️ from CK-12 Foundation