Statlas: Math Solver
AI Tutor, Steps & Calculator
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Snap or type any maths problem — get step-by-step solutions, an AI tutor, flashcards, quizzes, and 4 calculators.
Statistics AI turns any maths or statistics problem into a clear, step-by-step solution. Type a question or snap a photo — the AI parses it and walks you through every calculation, from basic algebra to hypothesis testing.
— HOW IT SOLVES —
AI Solver
Point your camera at a textbook problem or type it in plain text. Choose step-by-step mode to see every working line, or quick-answer mode for a direct result. Subjects: general maths, statistics, calculus, algebra, geometry, linear algebra, and probability.
AI Tutor Chat
After any solution, open a chat thread on that problem. Ask the AI to clarify a step, try a different approach, or explain the concept. Each chat is saved with the solution.
Answer Verification
Paste your own answer and let the AI check whether it is correct — useful for self-graded homework or practice papers.
— CALCULATOR SUITE —
• Scientific — full-function scientific calculator with history
• Statistics — paste a dataset, get mean, median, mode, SD, variance, quartiles
• Distribution — Z-scores, t-values, chi-square, F, binomial, Poisson tables
• Matrix — multiply, invert, determinant, transpose, row-reduce
— STUDY TOOLS —
Flashcards with spaced repetition, multiple-choice quizzes, topics catalogue with formulas and examples, cheat sheets, and a personalised study plan built from your quiz results.
— DATA TOOLS —
Write LaTeX formulas with live preview and export as image. Import CSV or Excel data into the statistics calculator or chart viewer — histogram, scatter, box plot, normal distribution overlay.
— HISTORY & ORGANISATION —
Every solution is saved automatically. Filter by date, input type, or search. Bookmark solutions with tags and notes. All data stays on your device — no account, no analytics, no data sent anywhere.
— STATISTICS AI PREMIUM —
Free: 5 AI solves per day, last 20 history entries, basic scientific calculator, topic browsing.
Premium: unlimited AI solves, full history with attachments, all 4 calculators, flashcards, quizzes, cheat sheets, bookmarks, AI Tutor Chat, maths editor, data import and charts, answer verification, study plan.
Terms of Use: https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Phuc Pham, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Phuc Pham
- Size
- 1.9 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 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+
- In-App Purchases
Yes
- Weekly Premium USD 4.99
- Annual Premium USD 29.99
- Copyright
- © 2026 Levi