Physics Calc vs ReadToMe

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.

ReadToMe — Your All-in-One English Learning Coach Supports minor languages including Thai, Japanese, Korean, as well as other tongues. Want to improve English listening, perfect your pronunciation, and build vocabulary faster? ReadToMe combines TTS reading, word-level subtitles, shadowing practice, and spaced repetition vocabulary training to make English learning truly effective. 【Core Features】 TTS English Reading • Import and read PDFs, web pages, e-books, and more • Native-level standard English pronunciation — say goodbye to Chinglish • Smart speed control — from beginner slow-speed to native pace, progress step by step • Sentence-by-sentence precision control — replay difficult sentences with previous/next buttons • Paragraph selection — practice key passages repeatedly • Auto-scroll for hands-free focused learning Word-Level Subtitle Generation • AI-generated word-by-word synchronized subtitles for precise listening-reading alignment • Real-time highlighting of the current spoken word — never lose your place • Tap any subtitle word for instant definition — learning without interruption • Customizable subtitle styles — personalize your visual experience Shadowing Practice • Professional English shadowing training with sentence-by-sentence comparison • Speech recognition technology for accurate pronunciation feedback • Adjustable shadowing speed and repetition count Smart Vocabulary Builder • SM-2 spaced repetition algorithm — scientific memory retention, no forgetting • Dictionary marketplace + online dictionaries — massive word book library • TOEFL, IELTS, CET-4/6 and other exam word banks • Learning statistics to track your review progress Grammar Analysis & AI Writing • Intelligent grammar parsing for deep sentence structure understanding • AI-assisted English writing to boost expression skills Learning Scenarios Covered • Bite-sized learning — practice listening during your commute • Exam preparation — TOEFL, IELTS, CET listening training • Career advancement — business English listening and speaking • Academic reading — listen to research papers and literature Whether you're a beginner or advanced English learner, ReadToMe helps you create an immersive English learning environment and comprehensively improve listening, speaking, reading, and writing skills. --- VIP Subscription Unlock all premium features with VIP: • Word-level AI subtitle generation • Unlimited document import and reading • Advanced voice engine • Ad-free experience • Priority customer support Subscription Plans: • Monthly: $2.99/month • Yearly: $12.99/year • Lifetime: $24.99 Auto-Renewal Information: • Subscription automatically renews unless cancelled at least 24 hours before the end of the current period • Manage or cancel in iOS Settings > Apple ID > Subscriptions • Cancellation during the free trial period will not incur any charges --- Terms of Service: https://listen.hisph.cn/service.html Privacy Policy: https://listen.hisph.cn/privacy.html