Conquer Calculus
AP Calculus Problems+Formulas
Free · Designed for iPad. Not verified for macOS.
12 parts, 207 concept cards, and 900+ problems — every one with a full worked solution. Works offline and tracks your progress.
Go from "I don't get it" to "I can do this" in AP Calculus.
Conquer Calculus breaks calculus into 12 parts and 207 concept cards, from "what is a function" all the way to differential equations and series. Every card gives you a clear definition, the key properties, a tidy summary of the formulas, and worked examples that go from easy to hard — so you can start solving problems right after reading.
What's inside
• Functions, domain and range, composition, inverses
• Limits and continuity, infinite limits, asymptotes, squeeze theorem
• Derivatives: definition, difference quotient, product/quotient/chain rules, implicit and parametric differentiation
• Applications: extrema, curve sketching, related rates, linear approximation
• Antiderivatives: u-substitution, partial fractions, integration by parts, tabular method
• Definite integrals: Riemann sums, the Fundamental Theorem, average value
• Applications: area, volume, arc length, improper integrals
• Motion, velocity and position
• Differential equations: slope fields, Euler's method, separation of variables, exponential and logistic growth
• Sequences and series: convergence, tests, Taylor series
Why you'll keep opening it
• Full solutions for every problem — not just the answer, but the idea and the steps
• Graphs are drawn inside the app: crisp when you zoom in, and easy on the eyes in dark mode
• Formula reference: every formula in one place, searchable in both directions
• Progress is tracked automatically, so revision starts where you're weakest
• Bilingual: every concept and every problem in English and Chinese
• Works offline — study without a connection, and pick up updates the next time you're online
Who it's for
• Students taking AP Calculus AB or BC
• Students previewing or reviewing university calculus
• Self-learners who want the fundamentals solid
Privacy
No accounts, no tracking, no ads. We only record whether the App is being used, where from, and when it was last used: a randomly generated install identifier, your IP address, the country derived from it, and the last-used time (kept for 90 days). Your study progress stays on your device.
Ratings & Reviews
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The developer, 果核科技有限公司, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CORETRIX TECHNOLOGY LIMITED
- Size
- 23.7 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
16+
- 16+
- Copyright
- © 2026 CORETRIX TECHNOLOGY LIMITED
