# Physics Zen: Learn & Practice — AP, A-Level & IB exam prep > AP, A-Level & IB exam prep (iPhone/iPad app by Ivan Terekhin.) - Source: https://appshunter.io/ios/app/physics-zen-learn-and-practice/id6808595963 (this page in markdown: same URL + `.md`) - Developer: [Ivan Terekhin](https://appshunter.io/developer/888645337) - Category: Education, Reference - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 16.4 · 269 MB - Languages: American English, Dutch, French (France), German (Germany), Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish and 2 more - Released: 2026-09-15 - Data updated: 2026-10-12 - User reviews in markdown: https://appshunter.io/ios/app/physics-zen-learn-and-practice/id6808595963/reviews.md ## What is Physics Zen? Physics Zen turns physics into focused, repeatable practice. Work through fresh generated problems, check your answer instantly, and open the theory or worked solution exactly when you need it. A COMPLETE PHYSICS PATH Practice 57 skills across 19 topics: • Mechanics: motion, forces, energy, momentum, rotation, oscillations, gravitation and fluids • Electricity and Magnetism: electrostatics, circuits, capacitors, RC transients, magnetism and induction • Waves and Optics: sound, standing waves, reflection, refraction, lenses, interference and diffraction • Thermodynamics: heat, phase changes, gas laws and thermal efficiency • Modern Physics: photons, atoms, radioactivity and mass-energy EXAM PREP • AP Physics 1 path aligned to the current eight-unit course • AP Physics C: Mechanics path with calculus-based problems • AP Physics 2 path across thermodynamics, electricity and magnetism, optics, waves and modern physics • A-Level Physics path across the full in-app curriculum • Focused Abitur Physik practice in fields, oscillations, wave optics and quantum physics • French Bac physics practice; chemistry and the practical assessment are not included • Japan's University Entrance Common Test: practice in the style of Physics and Basic Physics • Korea's CSAT (Suneung) Physics I practice for the 2027 exam • Korea's CSAT Integrated Science, 2028 exam onward: practice on its physics part • Taiwan's Advanced Subjects Test (分科測驗) Physics, which also covers the physics in the GSAT (學測) science paper • Exam-style multi-part questions and data interpretation • Board-specific gravity conventions Every item is original practice, not an official exam paper. BUILT FOR PRACTICE Generated Problems: Practise fresh parameter combinations across multiple difficulty levels. Mastery Progression: A five-level bucket system moves from foundations to multi-step problems as you demonstrate understanding. Theory Beside the Problem: Open concise explanations, formulas and worked examples without leaving your session. Mistake Journal: Wrong answers are saved automatically. Retry the same concept later with fresh numbers. Visual Physics: Graphs, force diagrams, circuits, waves, rays, energy levels and fluid scenes support the problems that need them. Offline First: The curriculum and generator work without an internet connection. Optional sign-in adds cross-device sync. Focused Interface: No ads, no coins and no lives. Includes light and dark themes. Content is available in twelve languages: English, German, French, Spanish, Brazilian Portuguese, Dutch, Swedish, Japanese, Simplified Chinese, Traditional Chinese, Korean and Russian. HOW IT WORKS 1. Choose a section, topic or exam path. 2. Solve a generated problem at your current level. 3. Check your answer and read the worked solution. 4. Build mastery and return to mistakes that need another pass. Physics Zen is free to start with Kinematics. Premium unlocks the complete curriculum, exam-prep paths and detailed statistics. Subscription and lifetime options are shown in the app with local pricing before purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel them in your App Store account settings. Privacy Policy: https://physics-zen.com/privacy Terms of Service: https://physics-zen.com/terms Support: contacts@trifoiltrailblazer.com ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Physics Zen Weekly | $3.99 | per 7 days | | Physics Zen Monthly | $6.99 | per month | | Physics Zen Annual | $29.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Physics Zen Lifetime | $39.99 | one-time | | Physics Zen Lifetime | $24.99 | one-time | ## Version history (last 5 releases) ### 1.10.0 — 2026-10-12 Physics Zen now speaks Russian: every problem, theory card and worked solution. Plus small fixes to theory cards. ### 1.9.1 — 2026-10-12 Small improvements and polish. ### 1.9.0 — 2026-10-11 New in 1.9.0: • Two new exam paths: AP Physics C: Mechanics, with calculus-based problems, and AP Physics 2. • Four new skills: the magnetic field of a current, AC and transformers, the electromagnetic spectrum, and sound intensity in decibels. • Electromagnetic induction is now free to practise. ### 1.8.0 — 2026-10-07 New in 1.8.0: • Statistics: long topic names in the time chart no longer get cut off. • Units like m/s² no longer break across two lines. • New exam paths for Korea (CSAT Integrated Science, 2028 onward) and Taiwan (AST Physics), plus Simplified Chinese. ### 1.7.0 — 2026-10-07 New in 1.7.0: • Physics Zen now speaks Dutch, Swedish, Japanese, Traditional Chinese and Korean, with every problem, hint and solution translated. • New exam practice: Japan's Common Test (Physics and Basic Physics) and Korea's CSAT Physics I, each with original exam-style items. • Fixed a few formulas in hints and solutions that showed as raw code instead of rendered math. ## More apps by Ivan Terekhin - [Bubble Burst: Catch Them All!](https://appshunter.io/ios/app/bubble-burst-catch-them-all/id6466393643) - [Bunny Boom: The Catcher](https://appshunter.io/ios/app/bunny-boom-the-catcher/id6467502245) - [Cloudy Clutch](https://appshunter.io/ios/app/cloudy-clutch/id6469417225) - [WinGym - Gym Workout Tracker](https://appshunter.io/ios/app/wingym-gym-workout-tracker/id6475193005) - [Water Tracker: Hydration Log](https://appshunter.io/ios/app/water-tracker-hydration-log/id6739935735) - [Sober Tracker: Quit Drinking](https://appshunter.io/ios/app/sober-tracker-quit-drinking/id6741011041) All apps by Ivan Terekhin: https://appshunter.io/developer/888645337 ## Related topics [physics learn](https://appshunter.io/ios/topics/physics-learn) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-12.*