SimpleTools vs PhysAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimpleTools
Instantly solve physics problems with AI-powered, step-by-step explanations. Simply scan a physics problem with your device's camera to receive a clear, structured solution in seconds. Ideal for students and parents seeking to understand problem-solving methods.
- AI-powered physics problem solving
- Photo scanning for problem input
- Step-by-step solution explanations
- Covers mechanics, forces, energy, electricity, and more
- Unlimited solutions with premium subscription
- Free daily problem solving
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Solve physics problems instantly with AI-powered step-by-step explanations. Take a photo of any physics problem and get a clear, structured solution in seconds. Whether you’re a student preparing for exams or a parent helping with homework, SimpleTools: Physics Solver helps you understand how to solve problems - not just get answers. What you can solve: • Mechanics and motion problems • Forces and Newton’s laws • Energy and work calculations • Kinematics equations • Electricity and circuits • Waves and optics • Physics homework tasks How it works: 1. Take a photo of your physics problem 2. Our AI analyzes it 3. Receive a detailed step-by-step solution Free & Premium: Free users can solve only one problem per day. Premium subscription unlocks: • Unlimited AI-powered solutions • Unlimited scans • Full step-by-step explanations Subscriptions are available weekly and yearly. A free trial is available for new yearly subscribers. Subscription Terms: Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Terms of Use: https://simpletools-apps.com/terms Privacy Policy: https://simpletools-apps.com/privacy
PhysAI
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Stuck on a tough physics problem? Meet [Insert App Name], your personal 24/7 AI-powered physics tutor! Whether you are dealing with complex mechanics, electromagnetism, or thermodynamics, simply snap a photo to get instant, detailed, step-by-step solutions. No more guessing, no more confusing answer keys - just clear, logical explanations that actually help you learn. KEY FEATURES: AI Photo Recognition: Snap a picture of any physics problem - handwritten or printed - and get precise solutions in seconds. Step-by-Step Breakdown: Don't just get the final answer. Understand the why and how with clear, logical steps and formula explanations. Interactive AI Chat: Have a question about step 3? Want to change a variable? Chat directly with the AI tutor to dive deeper into the concepts. History Log and Bookmarks: Never lose track of your progress. Access all your previously scanned questions and conversations anytime, even offline. PERFECT FOR: High school and college students tackling physics homework or preparing for exams like AP Physics or IB. Self-learners looking to master physics concepts at their own pace. Parents wanting to help their kids with tricky science assignments. A subscription is required to access the contents of the app. EULA LINK:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
SimpleTools and PhysAI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SimpleTools sells 2 in-app purchases, starting at $4.99 per 7 days and PhysAI sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
SimpleTools ships an update weekly, PhysAI every 9 days. The most recent releases landed on October 2, 2026 and September 25, 2026 respectively.
| Parameter | SimpleTools | PhysAI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17 — better | 17.6 |
| Further details — not scored | ||
| Size | 17 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Yevhenii Kniaziev | 圣跃 巩 |
In-app purchases
SimpleTools
- Premium Weekly$4.997 Days
- Premium Yearly$29.991 Year
PhysAI
- Premium Monthly3 Days trial$4.997 Days
- Pro Annual$29.991 Year
Questions
Is SimpleTools free?
Is PhysAI free?
Do SimpleTools or PhysAI have ads?
Which is updated more often, SimpleTools or PhysAI?
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