ReactionFlash is made and published by Elsevier Limited. AppBrain is an independent app data site and isn't affiliated with Elsevier Limited. The app name, icon, screenshots and description belong to Elsevier Limited and are shown as published on Google Play.

About ReactionFlash

ReactionFlash is an education app developed by Elsevier Limited.

Install Statistics

ReactionFlash has been installed 360 thousand times. In the last 30 days, the app was installed 1.4 thousand times.

User Ratings

ReactionFlash is rated 4.51 out of 5 stars. The rating is based on 1.3 thousand ratings.

App Information

ReactionFlash is freely available from Google Play. The app size is 31.07 MB. The latest version available is 4.9. The last update was on October 30, 2025.

Technical Requirements

ReactionFlash requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since February 2017.

Description by Elsevier Limited (from Google Play)

Want to refresh your memory on named chemical reactions before an exam or a group meeting? The free ReactionFlash(R) app is a great way to learn Named Reactions, understand their mechanisms and view

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Screenshots

Screenshots by Elsevier Limited, from the Google Play listing

Official page on Google Play Also on the App Store

Also available on the App Store

ReactionFlash

Elsevier Limited

4.8

Free

42 ratings

Alternatives to ReactionFlash

Google Play Rating history and histogram

130

Installs over time

ReactionFlash has been installed 360 thousand times. Over the past 30 days, it averaged 47 installs per day.

Changelog of ReactionFlash

Show changelog

Developer information for Elsevier Limited

Elsevier Limited

reactionflash@elsevier.com

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Comments on ReactionFlash for Android

★★★★★ Obed Osei-Bonsu · Nov 10, 2024

Very wonderful app. The way it displays the reactions and all related mechanisms is just amazing. It is it very easy fore to practice.

★★★★★ Adithya Ballal · Apr 30, 2021

Excellently built. One of the best app for Name Reaction in Organic chemistry. I like this app. It's working fine. But it is not possible to return to home page. Some modifications are required. The icon can be changed.

★★★★★ Abhishek Biswas · Aug 4, 2024

I consider myself a failed chemist since I learned nothing, but I still haven't given up on my dream of doing a Ph.D. in Organic Chemistry. Right now, I am preparing for my Ph.D. exam in India. Thanks to this application, it helps me quickly look up reactions and practice through the examples provided by the app.

★★★★★ Mehmud Alam · Jun 19, 2025

One of most important app for chemistry students. Very Helpful app. Mostly all important reaction are included with proper mechanism.

★★☆☆☆ Catherine Salvini · Sep 23, 2020

This app has nice features, however as mentioned in other reviews the orientation is unstable rendering it unusable. It swaps between landscape and portrait mode and when turned to accommodate the new screen orientation it interferes with what the app is doing e.g. In quiz mode it switches to landscape if you rotate phone it pauses the quiz and returns to portrait orientation. It is severe enough that I cannot use the app, this can't be corrected by disabling landscape reactions in the settings.

★☆☆☆☆ Ndeze Heritier · Jun 1, 2025

Please can you put reactions in the names of reactants?

★☆☆☆☆ Gopal bedarkar · Oct 19, 2020

O my god too too too much irritating ap 😠😵 Landscape view problem .........

Google Play Rankings for ReactionFlash

This app is not ranked

Technologies used by ReactionFlash

8 permissions · 17 libraries

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Frequently asked questions about ReactionFlash

Is ReactionFlash free?

Yes. ReactionFlash is free on Google Play.

Is ReactionFlash still available?

Yes. ReactionFlash is on Google Play, and the last update we saw was on October 30, 2025.

Does ReactionFlash contain ads?

No. Google Play does not list ReactionFlash as containing ads.

What Android version does ReactionFlash require?

ReactionFlash runs on Android 7.0 and higher.

How large is ReactionFlash?

ReactionFlash is 31.07 MB.

Is ReactionFlash suitable for children?

Google Play rates the content of ReactionFlash as suitable for everyone.

How many times has ReactionFlash been installed?

Google Play lists 100,000+ installs for ReactionFlash.

How do people rate ReactionFlash?

ReactionFlash scores 4.51 out of 5 stars, from 1,314 ratings on Google Play.

Who made ReactionFlash?

ReactionFlash was developed by Elsevier Limited. It is listed in the education category on Google Play.

What are the best alternatives to ReactionFlash?

People looking at ReactionFlash also look at these education apps: Chemistry, Organic Chemistry Basics, Chemistry Cool, Chemical Equation Balancer, Chemistry Lab.

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