Comparison

Science vs ReactJS Programming

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Science

Engage with physics concepts through interactive quizzes and flashcards. This app offers diagnostic and practice modes, detailed explanations, and offline access to study high school physics topics.

Highlights
  • Diagnostic and practice quiz modes
  • Detailed answer explanations
  • Flashcard learning
  • Offline access
  • Progress tracking
  • Covers 11 major physics subjects
Features
Read full description

Get educational physics practice and diagnostic exams, view answer explanations, using an intuitive and cool quiz interface. The questions and corresponding explanations are organized according to 11 major subjects in high school physics curriculum. Study and learn about earth science of the world,covering vectors to optics, using simple and effective flashcards screen. This app will help you training and learning the space science and solar system in depths. Our educational app content suitable for high school students, teachers and researchers. Once you have downloaded the app, you can access all the content offline on any mobile device or tablet. Properties : - There are 2 quiz mode. Diagnostic Quiz and Practice Quiz - In diagnostic quiz, you can detect the learning level. - In practice quiz, you can play quiz by selecting any physics concept. View question explanation when you answer using this quiz mode. - Study and learn physics knowledge using flashcards. - You can review answered questions and its explanation at any time. - Follow your detailed quiz performance at any time. - No internet connection needed. This educational application includes at the following concepts: - Vectors - Kinematics - Dynamics - Work, Energy & Power - Linear Momentum - Rotational Motion - Oscillations - Gravitation - Thermodynamics - Magnetic Forces & Fields - Optics

About

ReactJS Programming

Features
Read full description

ReactJS tutorial provides basic and advanced concepts of ReactJS. Currently, ReactJS is one of the most popular JavaScript front-end libraries which has a strong foundation and a large community. ReactJS is a declarative, efficient, and flexible JavaScript library for building reusable UI components. It is an open-source, component-based front end library which is responsible only for the view layer of the application. It was initially developed and maintained by Facebook and later used in its products like WhatsApp & Instagram. Our ReactJS tutorial includes all the topics which help to learn ReactJS. These are ReactJS Introduction, ReactJS Features, ReactJS Installation, Pros and Cons of ReactJS, ReactJS JSX, ReactJS Components, ReactJS State, ReactJS Props, ReactJS Forms, ReactJS Events, ReactJS Animation and many more. Why we use ReactJS? The main objective of ReactJS is to develop User Interfaces (UI) that improves the speed of the apps. It uses virtual DOM (JavaScript object), which improves the performance of the app. The JavaScript virtual DOM is faster than the regular DOM. We can use ReactJS on the client and server-side as well as with other frameworks. It uses component and data patterns that improve readability and helps to maintain larger apps. ReactJS Tutorial React Introduction React Version React Installation create-react-app React Features Pros & Cons ReactJS vs AngularJS ReactJS vs ReactNative React vs Vue React JSX React Components React State React Props React Props Validation React State vs Props React Constructor React Component API Component Life Cycle React Forms Controlled vs Uncontrolled React Events Conditional Rendering React Lists React Keys React Refs React Fragments React Router React CSS React Animation React Bootstrap React Map React Table Higher-Order Components React Code Splitting React Context React Hooks React Flux Concept React Flux Vs MVC React Redux React Redux Example React Portals React Error Boundaries

Screenshots

Science4 screens
ReactJS Programming4 screens

Verdict

The call

The clearest difference is update cadence: ReactJS Programming at every 11 months against Science's every 44 months. ReactJS Programming also leads on price ($0.99 vs $1.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Science costs $1.99 and ReactJS Programming $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Science ships an update every 44 months, ReactJS Programming every 11 months. The most recent releases landed on September 18, 2026 and August 13, 2026 respectively.

Scorecard2 real differences · 7 level
Science versus ReactJS Programming: the parameters behind the verdict, then further details
ParameterScienceReactJS Programming
Price$1.99$0.99 — better
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 44 monthsEvery 11 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size19 MB32 MB
Age rating4+4+
DeveloperCoskun CAKIRSaqib Masood

In-app purchases

None

Science

No in-app purchases

None

ReactJS Programming

No in-app purchases

Questions

Is Science free?
Science costs $1.99, with no in-app purchases.
Is ReactJS Programming free?
ReactJS Programming costs $0.99, with no in-app purchases.
Do Science or ReactJS Programming have ads?
Neither Science nor ReactJS Programming shows ads.
Which is updated more often, Science or ReactJS Programming?
Science ships an update every 44 months, and ReactJS Programming every 11 months. Most recently, Science was updated on September 18, 2026 and ReactJS Programming on August 13, 2026.

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