Best Reactions App

Moments: Real Reactions

Send moments. Get reactions

Free

Share photos and videos with loved ones and see their real-time reactions. Stay connected and feel present with each other, no matter the distance. Optional subscriptions remove ads for an uninterrupted experience.

yorGo Reactions

Orgo at your fingertips

Free

Practice organic chemistry reactions and visualize mechanisms interactively. The app guides you through electron pushing with animated hints and allows you to manipulate molecules on screen. Learn organic chemistry without traditional tools.

Reactoo

by Reactoo Ltd

Free

Create engaging reaction videos directly on your mobile device. Watch, record, and share your responses to content from YouTube and other users. Build your profile to attract brand collaborations and earn from your reactions.

Unreal Chemist

Chemistry Lab Simulator

Free

Explore a virtual chemistry lab on your phone. Mix chemicals, observe reactions, and conduct over 750 unique simulations with more than 150 available substances. Adjust variables like temperature and concentration to understand chemical principles.

ReactApp: See Their Reaction

Share Content. See Reactions!

Free

Share content like memes, photos, videos, and messages with friends. This app records their genuine reactions as they view your shared items, providing unfiltered video feedback. All reactions are kept private between you and your friends.

Organic Chemistry Reactions

How to write curved arrows

$4.99

Learn organic chemistry reaction mechanisms with detailed video explanations using curved arrows. This app helps students master fundamental concepts and electron flow for better understanding. Study offline, switch between English and Japanese, and access over 140 videos covering various reaction types.

Jeena App

Earn Rewards Watching Videos

Free

Earn rewards by watching short videos and sharing your natural reactions. Creators use your feedback to improve their content, and you get paid in Spellgems convertible to real money.

React - make reaction content

meme,movie,game,cooking,music

Free

Easily create reaction videos to popular content from social media. Record your response, edit it quickly, and share with friends. Offers powerful editing tools for a seamless creation process.

Chemistry AI·

Chemical reactions & formulas

Free

This app helps students solve chemistry homework and tests by providing solutions, explanations, and formulas. It also includes a periodic table and can find chemical reaction equations and balance them.

SynStrategy

Reactions by Functional Group

Free

This app categorizes organic reactions by the functional groups they form, aiding chemists in synthetic analysis. It offers over 500 transformations and 400 synthesis examples, with detailed subdivisions for clarity.

iReact - Reaction Videos

Film Your Reaction

Free

Easily create professional reaction videos by recording your commentary while watching content from your device or the web. Control playback, edit clips, and share your creations with ease.

Reacts: Reaction Video Maker

Auto Captions & Teleprompter

Free

Easily create engaging reaction videos for social media platforms. Record yourself alongside a main video, add commentary, and utilize AI-powered editing tools like captions and silence removal. Optimize your content for TikTok, Instagram, and YouTube Shorts.

Reaction Test Pro

How fast can YOU go?

Free

$0.99 | 100% OFF

Test your reflexes with precision down to the microsecond. Engage in a variety of fun mini-games designed to challenge your speed and skill. Compete with friends and players globally on leaderboards.