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About
This app makes learning calculus intuitive with interactive animations, step-by-step worked examples, and instantly graded practice problems. It covers a full first-year calculus course, including differential equations and multivariable calculus, with historical context and personalized review.
✓Interactive concept animations
✓Worked examples with solutions
✓Instantly graded practice problems
✓Math-history stories
✓Mistake tracking and mastery
✓Spaced review
✓Study Desk with micro-experiments
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What's New in Calculus
1.5.4
October 30, 2026
• Chapter 1 now opens with “Functions and Elementary Functions”, and two new topics arrive: “Numerical Integration: Trapezoidal and Simpson's Rules” and “Gradient Descent and Least Squares” — each with animations, worked examples and practice. • The 3 starter questions on the home screen are now gentler, and the button to the next question sits right below your result. • Fixed: tapping the formula inside a multiple-choice option now selects that option.
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Subscriptions & In-App Purchases
Calculus Pro Monthly
All chapters plus ongoing content updates, monthly
$1.991 Month
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FAQ
What topics does Calculus cover?
Calculus covers a comprehensive first-year calculus course, including limits, continuity, derivatives, applications of derivatives, integrals, differential equations, infinite series, multivariable calculus, vectors, 3D geometry, multiple integrals, and line/surface integrals.
How does Calculus help with learning?
Calculus uses interactive animations to build intuition, provides 336 worked examples with detailed solutions, and offers 1,246 practice problems that are instantly graded. It also includes mistake tracking and spaced review to reinforce learning.
Is Calculus available on multiple devices?
Yes, Calculus is available on iPhone, iPad, and Mac, ensuring you can learn and practice calculus across your preferred devices.
What are the subscription options for Calculus Pro?
Calculus Pro offers a monthly subscription for $1.99/month or a yearly subscription for $9.99/year, which may include a 7-day free trial for eligible users. A one-time lifetime purchase option is also available.
Can I try Calculus before subscribing?
Yes, Chapter 1 of Calculus is completely free to try, offering access to all animations, examples, and practice problems without any time limit or account requirement.
How often is Calculus updated?
The app was last updated on October 30, 2026, indicating a recent update. Specific update frequency is not detailed, but the version history suggests regular maintenance and improvements.
Does Calculus have ads?
No, Calculus is ad-free. The app clearly states 'No ads' in its description, ensuring an uninterrupted learning experience.
What languages does Calculus support?
Calculus is available in English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Arabic, Hindi, and Chinese, making it accessible to a global audience.
