Flexi AI Tutor & Homework Help: iPhone vs Android
Flexi AI Tutor & Homework Help gets 10k+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Flexi AI Tutor & Homework Help by CK-12 Foundation is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
3.9 ★
4.7k ratings, both stores
Measured
Best rank now
#16
Android · 
Education Free
Education FreeMeasured
App Store
App details
App ID
6745569160
Publisher
CK-12 Foundation
Content rating
4+
Google Play
App details
App ID
org.ck12.flexi
Publisher
CK-12 Foundation
Content rating
Everyone
Flexi AI Tutor & Homework Help downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 1k+ |
| Google Play | 10k+ | 5M+ Measured |
| Total | 10k+ Confidence | 5M+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where Flexi AI Tutor & Homework Help's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.1 ★ | 10 |
| Google Play | 3.9 ★ | 4.7k 22 written reviews |
| Both stores | 3.9 ★ weighted by ratings | 4.7k |
About Flexi AI Tutor & Homework Help
Flexi – The Free AI Tutor for Math, Science & Homework Help
Struggling with math, science, or chemistry? Need tutoring for homework help or test prep? Whether you're in school or just want to improve your learning, Flexi is your free AI tutor—available anytime, anywhere!
With Flexi, you get instant tutoring for math, science, and chemistry to boost your grades and master concepts with ease. No more waiting for a teacher or struggling alone—Flexi provides step-by-step explanations for any question. Just snap a picture of your math problem, and Flexi will solve it instantly—for free. No ads, no in-app purchases.
Why Choose Flexi for Free Tutoring & Homework Help?
Snap and Solve: Take a picture of any math problem and get instant solutions.
Instant Answers: Solve any math, science, or chemistry problem in seconds.
Personalized Tutoring: Get expert guidance like a private teacher—for free.
Homework Made Easy: Get step-by-step solutions for schoolwork and assignments.
Science and Chemistry Help: Learn difficult concepts with clear explanations.
Improve Your Grades: Get the learning support you need to succeed.
How Flexi Helps You Learn for Free
Math Tutoring – Get help with algebra, calculus, geometry, and more.
Science Tutoring – Master physics, biology, and chemistry step by step.
Snap a Math Problem – Take a picture and let Flexi solve it for you.
Free AI Tutor for Homework – Solve tough assignments with expert guidance.
Test Prep and School Support – Ace your quizzes and exams with in-depth explanations.
24/7 AI Tutoring – Your AI tutor never takes a break.
Built for Every Student
Whether you're in high school, middle school, or college, Flexi is designed for learning at any level. Need help from a tutor but don’t have access to one? Flexi works like a teacher in your pocket—and it’s completely free.
100% Free and Always Available
No hidden fees—Flexi is completely free for all students.
Available on any device—study at home, in class, or on the go.
Trusted by millions—over 1.5 million students use Flexi every month.
Download Flexi now and make schoolwork easier with the best free AI tutor!
Struggling with math, science, or chemistry? Need tutoring for homework help or test prep? Whether you're in school or just want to improve your learning, Flexi is your free AI tutor—available anytime, anywhere!
With Flexi, you get instant tutoring for math, science, and chemistry to boost your grades and master concepts with ease. No more waiting for a teacher or struggling alone—Flexi provides step-by-step explanations for any question. Just snap a picture of your math problem, and Flexi will solve it instantly—for free. No ads, no in-app purchases.
Why Choose Flexi for Free Tutoring & Homework Help?
Snap and Solve: Take a picture of any math problem and get instant solutions.
Instant Answers: Solve any math, science, or chemistry problem in seconds.
Personalized Tutoring: Get expert guidance like a private teacher—for free.
Homework Made Easy: Get step-by-step solutions for schoolwork and assignments.
Science and Chemistry Help: Learn difficult concepts with clear explanations.
Improve Your Grades: Get the learning support you need to succeed.
How Flexi Helps You Learn for Free
Math Tutoring – Get help with algebra, calculus, geometry, and more.
Science Tutoring – Master physics, biology, and chemistry step by step.
Snap a Math Problem – Take a picture and let Flexi solve it for you.
Free AI Tutor for Homework – Solve tough assignments with expert guidance.
Test Prep and School Support – Ace your quizzes and exams with in-depth explanations.
24/7 AI Tutoring – Your AI tutor never takes a break.
Built for Every Student
Whether you're in high school, middle school, or college, Flexi is designed for learning at any level. Need help from a tutor but don’t have access to one? Flexi works like a teacher in your pocket—and it’s completely free.
100% Free and Always Available
No hidden fees—Flexi is completely free for all students.
Available on any device—study at home, in class, or on the go.
Trusted by millions—over 1.5 million students use Flexi every month.
Download Flexi now and make schoolwork easier with the best free AI tutor!