Physics Formula Library by CS vs Physics Study
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Physics Formula Library by CS
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Physics doesnβt have to feel overwhelming. Physics Formula Library makes learning, practicing, and mastering physics easier and more enjoyable than ever. Whether youβre a student preparing for exams, a teacher looking for a classroom resource, or a curious learner, this app is your all-in-one physics companion. Why youβll love it: - 200+ Physics Formulas across mechanics, thermodynamics, electricity & magnetism, waves, optics, modern physics, astronomy, and fluids. Each formula comes with definitions, assumptions, and clear examples. - Interactive Calculators β just enter your known values, and the app solves for the missing one. Includes step-by-step explanations, unit conversions, and error checks. - Smart Quizzes β test your knowledge with customizable quizzes. Start with quick 5-minute drills or challenge yourself with advanced problems. Learn from detailed answer explanations. - Physical Constants Library β 100+ constants with historical notes and real-world usage. - Personalized Learning β save your favorite formulas, keep notes, and track your most-used references. - Beautiful Themes β choose from 10+ designs like Quantum, Galaxy, or Nature to match your mood and style. - Offline Ready β access everything, anytime, even without internet. Perfect for: - Students: Learn faster with examples, practice quizzes, and easy-to-use calculators. - Teachers: Use formulas and quizzes as teaching aids in the classroom. - Professionals & Enthusiasts: Quick reference for engineering, research, or personal curiosity. Upgrade to Premium to unlock advanced calculators, unlimited favorites, custom themes, and in-depth performance tracking. With Physics Formula Library, youβll always have the right formula, calculator, and knowledge at your fingertips.
Physics Study
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Physics AI Tutor β Learn Smarter with AI Master physics faster than ever with AI-powered explanations, problem-solving, flashcards, and quizzes. Whether you're studying for exams, reviewing class topics, or need a quick formula reference, Physics AI Tutor gives you everything you need in one smart, organized app. Built for students, professionals, and lifelong learners, this intelligent AI study companion helps you truly understand every concept and solve physics problems instantly. Why You'll Love Physics AI Tutor - AI Study Tutor: Ask any physics question and get clear, step-by-step explanations tailored to your level. - Instant Problem Solver: Scan any physics problem with your camera and get instant, accurate solutions. - Comprehensive Formula Library: Browse 117 essential physics equations with detailed explanations and real-world examples. - Smart Flashcards: Review core physics concepts like motion, energy, and electricity quickly and efficiently. - Interactive Quizzes: Test your knowledge with pre-made quizzes or AI-generated practice questions with immediate feedback. - Modern, Clean Design: Intuitive interface designed for distraction-free learning. - Free Daily Access: Try the AI tutor with free daily questions, then upgrade to premium for unlimited access. What You Can Do - Scan and solve physics problems instantly using your camera - Get AI-powered explanations for any physics concept or question - Access 117 formulas across all major physics topics - Practice with structured flashcards covering fundamental concepts - Test yourself with standard or AI-generated quizzes - Customize your learning experience with adjustable session lengths Key Topics Covered - Mechanics (Motion, Force, Energy, Momentum) - Electricity & Magnetism - Waves & Sound - Light & Optics - Thermodynamics - Fluids & Pressure - Rotational Dynamics - Modern Physics & Quantum Basics - Gravity & Planetary Motion Perfect For - Students preparing for physics or engineering exams - Teachers and tutors who need quick, accurate formula references - Professionals refreshing core physics knowledge - Anyone who wants to learn physics step-by-step with AI guidance Free Features - Practice quizzes - Access to 117 physics formulas - Limited daily AI questions Premium Features - Unlimited AI tutor questions - Scan unlimited physics problems - Smart flashcards - AI-generated custom quizzes - No daily limits A premium subscription unlocks full access to all AI-powered features.
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Verdict
The clearest difference is ads: Physics Study at none against Physics Formula Library by CS's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Physics Formula Library by CS sells 1 one-off in-app purchase and Physics Study sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Physics Formula Library by CS ships an update every 6 months, Physics Study every 5 months. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.
| Parameter | Physics Formula Library by CS | Physics Study |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 5 months β better |
| Ads | Yes | No β better |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 18.4 β better | 18.6 |
| Further details β not scored | ||
| Size | 10 MB | 20 MB |
| Age rating | 4+ | 12+ |
| Developer | ChatStick Company Limited | Patrick van der Ploeg |
In-app purchases
Physics Formula Library by CS
- Unlock All Features$1.99
Physics Study
- Physics Helper Weekly3 Days trial$5.997 Days
- Physics Helper Annual$39.991 Year
Questions
Is Physics Formula Library by CS free?
Is Physics Study free?
Do Physics Formula Library by CS or Physics Study have ads?
Which is updated more often, Physics Formula Library by CS or Physics Study?
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