SPECIAL EVENT
Back to School: Ask Flexi
Meet Flexi, an AI tutor for every subject. New: open the app and Flexi asks what you need help with this year.
Flexi AI Tutor & Homework Help
AI Tutor: Math & Science
Free · Designed for iPad. Not verified for macOS.
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!
Events
Minor improvements
The developer, CK-12 Foundation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CK-12 Foundation
- Size
- 20 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © CK-12 Foundation 2025