Cymath

Cymath is a math solver for school algebra through calculus, with a companion website for practice problems. It suits students who want worked solutions across those subjects and a camera-based way to enter problems on iOS. Its main trade-off is that deeper explanations are a paid feature, and Plus offers them for most problems rather than all.

Overview

Cymath uses artificial intelligence and heuristics to solve math problems step by step. Its range makes it useful when coursework moves between algebra, calculus and graphing, rather than requiring a separate solver for each. The free plan supplies step-by-step solutions, so students can start without a subscription; those who need more guidance on why a method works will find the stronger learning tools behind Plus.

The website also has practice problems in pre-algebra, fractions, algebra and calculus, with full solutions and steps. That supports practice beyond checking an individual answer, although the practice material is web-based. Cymath was founded in 2013 and is headquartered in New York, New York. The company says it aims to provide students worldwide with reliable, accessible math help.

Key features

Algebra and calculus solutions

Algebra coverage includes equation solving, factoring, logarithms, exponents, complex numbers, quadratic equations, trigonometry, partial fraction decomposition and polynomial division. Calculus coverage includes product, quotient and chain rules, u-substitution, integration by parts and trigonometric substitution. That breadth suits students working through varied school and calculus material. Step-by-step solutions show a route through a problem, while Plus adds detailed sub-steps and explanations of why steps are taken for most problems; the qualification matters for learners who depend on a consistent level of instruction.

Graphing, input and practice

Graphing features generate graphs and identify intercepts, asymptotes, domains and ranges. These tools are useful for checking key properties of a function, not just its symbolic solution. On iOS, users can photograph a math problem rather than type it, which can reduce friction with handwritten or printed exercises. The website's practice sets span pre-algebra, fractions, algebra and calculus, and include full worked solutions.

Privacy and support

Cymath's privacy policy says it collects information voluntarily provided by email or other direct contact, does not sell or rent it, and allows account deletion in the app. Apple's listing reports that the developer indicated the iOS app does not collect data, while Apple says it has not verified that information. Cymath provides a Contact Us link and publishes a New York phone number, 1 (646) 470-9399.

Pricing

Cymath: free. The free plan includes step-by-step math solutions. It is the sensible starting point for students who mainly need answers worked through, but it does not include Plus's ad-free experience or its added explanations and study features.

Cymath Plus: $5 a month, billed monthly; cancel anytime. It adds an ad-free experience, detailed sub-steps and explanations of why steps are taken on most problems, bookmarks and solution history, plus definitions and examples. Students who regularly need more than a worked answer may find these additions worthwhile; those who only check occasional problems can stay on the free plan. The extra detail is not promised for every problem.

Platforms

Cymath is available on Android, iOS and the web. The iOS camera input is a practical advantage for students entering questions from paper, while web access also brings the practice problem sets. Android and iOS availability makes it a multiplatform option, but the camera input is specifically described for iOS.

Who it's for

Cymath is a good fit for students who need help across algebra, calculus and graphing, and want both step-by-step solutions and web practice. The free plan is particularly suited to learners who can work from a solution without extensive commentary. Students who benefit from explanations of the reasoning, or want to save solutions with bookmarks and history, have a clear reason to consider Plus. It is less compelling for anyone who needs every answer to include extra explanatory detail, since that feature applies to most problems rather than all.

Pros and cons

• Broad school-to-calculus scope: algebra, calculus and graphing tools cover multiple strands of math in one solver.
• Free worked solutions: the no-cost plan provides step-by-step answers, giving students a useful starting point without a subscription.
• Practice beyond one-off questions: the website offers full-solution exercises across pre-algebra, fractions, algebra and calculus.
• Useful Plus study tools: bookmarks, solution history, definitions and examples complement its extra explanations.
• Explanation coverage has a caveat: Plus's added sub-steps and reasoning are available for most problems, not guaranteed for all.
• Camera input is platform-specific: photographing a problem is described for iOS, not Android.

Alternatives

For a wider platform mix, AskSia has Android, iOS, macOS, Windows, web and browser-extension versions; its free plan includes daily problem solves, step-by-step solutions and photo input. Mathway is another freemium solver with Android, iOS, web and Windows support; its free plan offers access to the solver and calculators, with step-by-step solutions available and an optional subscription. Choose ShowYourWork if a stated monthly generation allowance is more useful: its free plan resets monthly at three generations, with three more through referrals, while explanations and practice problems remain free.

Photomath is an alternative for Android and iOS, with a free Basic plan, a free trial and an annual Plus plan. Sovi.AI offers a free starting plan on Android, iOS and web, with current plan details shown before upgrading. CameraMath offers free online solving with photo, screenshot, handwritten, text and calculator inputs, plus Android, iOS, web and API platforms. OpenTutor is free to download and use on Android, iOS and web; an ad-free paid version is mentioned. For a web-only option with defined practice allowances, Kedovo AI gives its free Learner plan five practice questions per chapter, ten AI tutor chats a day and one sample paper a month.

Browse more options in AI Homework Helpers and Math Solver Apps.

Verdict

Cymath is a strong choice for students who want one free solver spanning algebra, calculus and graphing, with practice sets and worked solutions on the web. Choose it for that breadth and the option to add deeper guidance through Plus. Look elsewhere if you need extra reasoning on every solution or a camera-input feature across platforms.