Physics Calc vs FlashRead
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Physics Calc
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With this application you can: Calculate volume and area of geometric figures. Calculate final speed, initial speed, distance, time and accelerate the varied rectilinear uniform motion (M.U.R.V.), shows the result and clears the equation. Convert units of distance, volume, area, power, energy, weight, radiation, sound, pressure, fuel consumption, time, angle, density, among others. Calculate the hypotenuse and the legs of the right triangle by Pythagoras and any triangle by theorem of cosines and sines. Calculate the square perfect binomial in thousandths of a second It is a design as I would like an application when I was a student, I open it, enter the data, it solves the exercises instantly and that's it.
FlashRead
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Key Features: - Speed Reading Technology Precisely control text display speed and optimize visual focus to reduce eye strain and increase reading flow. - Comprehension Optimization Focus on key content with adjustable phrase lengths to ensure deep understanding while reading at high speeds. - Simple Text Input Instantly start reading by pasting text in multiple languages. All processing is done locallyβyour data stays private. - Personalized Settings Customize reading speed, themes, font size, and preferences to create your ideal reading environment. - Progress Tracking View detailed stats and insights to monitor your reading habits and track your improvement over time. Whether you're studying, working, or reading for fun, FlashRead is your ultimate companion for faster, smarter reading. Download now and unlock your full reading potential! Privacy Policy: https://flashread.vercel.app/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is price: FlashRead at Free against Physics Calc's $0.99. FlashRead also leads on update cadence (every 3 weeks vs every 5 weeks). Physics Calc's advantage is in-app purchases (none vs 3) and iOS requirement (12.1 vs 16.0). On ads 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
FlashRead is free to download; Physics Calc costs $0.99 up front. FlashRead sells 3 in-app purchases, starting at $0.99 per month. Physics Calc asks for nothing beyond the download.
Physics Calc ships an update every 5 weeks, FlashRead every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Physics Calc | FlashRead |
|---|---|---|
| Price | $0.99 | Free β better |
| Update frequency | Every 5 weeks | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 12.1 β better | 16.0 |
| Further details β not scored | ||
| Size | 67 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Isaac Cabello | Hai-Chou Wang |
In-app purchases
Physics Calc
No in-app purchases
FlashRead
- Premium for ONE month$0.991 Month
- Premium for ONE year$8.991 Year
- Premium Membership$9.99
Questions
Is Physics Calc free?
Is FlashRead free?
Do Physics Calc or FlashRead have ads?
Which is updated more often, Physics Calc or FlashRead?
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