Comparison

Elementum vs Reactix

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

Head to head
About

Elementum

Features
Read full description

Elementum is a beautifully simple way to explore the periodic table. Discover elements, understand their properties, and see how they come together, all through a clean, intuitive interface designed for clarity and focus. Explore Elements Browse the periodic table with ease. Tap any element to view essential atomic details, group information, and characteristics in a clear, readable format. Visualise Combinations Select elements and observe how they combine to form compounds. Elementum helps you build chemical intuition through visual learning. Find Instantly Search and filter elements by name, symbol, or category. Everything you need is always within reach. Designed to Learn Minimal design. Smooth interactions. No distractions. Elementum lets you focus on understanding, not memorising. Made for Students Ideal for learning, revision, and exploration whether you’re studying chemistry or simply curious about how matter is built.

About

Reactix

Features
Read full description

Reactix brings the chemistry lab to your pocket. Instead of just reading about reactions, perform them. Add chemicals step-by-step, observe real-time changes in color and temperature, and zoom into a molecular-level view to see exactly how atoms interact during a reaction. WHAT YOU CAN DO - Run guided experiments across categories like Neutralization, Single Displacement, Decomposition, and Combination - Follow clear step-by-step instructions for every experiment, from adding water to observing the final reaction - Switch to Microscopic Observation mode to see molecular behavior during the reaction, with plain-language explanations of what's happening and why - Get a full Lab Report after each experiment β€” including the balanced equation, reaction type, key observations, temperature change, and an accuracy score - Track every experiment you've completed in your Lab Journal, with dates and scores - Explore detailed chemical info cards β€” molar mass, pH, hazard level, and real-world uses for every substance - Use Quanta, the built-in calculator, for molarity, moles, dilutions, and unit conversions - no need for a separate app WHO IT'S FOR Whether you're a school student learning the basics, a college student who needs quick calculations, or just curious about how chemical reactions actually work - Reactix makes chemistry visual, hands-on, and easy to understand. WHY REACTIX Most learning apps only show text and diagrams. Reactix lets you perform experiments safely, at your own pace, and see the science happen - down to the molecular level - with no lab equipment or supervision required. Start experimenting. Start understanding chemistry the way it's meant to be learned.

Screenshots

Elementum4 screens
Reactix4 screens

Verdict

The call

The clearest difference is update cadence: Reactix at weekly against Elementum's every 4 weeks. On price, ads, in-app purchases 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Elementum ships an update every 4 weeks, Reactix weekly. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.

Scorecard1 real difference Β· 5 level
Elementum versus Reactix: the parameters behind the verdict, then further details
ParameterElementumReactix
PriceFreeFree
Update frequencyEvery 4 weeksWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.2 β€” better18.6
Further details β€” not scored
Size9 MB47 MB
Age rating4+4+
DeveloperNalinish RanjanGALGOTIAS UNIVERSITY,SCHOOL OF BUSINESS

In-app purchases

None

Elementum

No in-app purchases

None

Reactix

No in-app purchases

Questions

Is Elementum free?
Elementum is free to download, with no in-app purchases.
Is Reactix free?
Reactix is free to download, with no in-app purchases.
Do Elementum or Reactix have ads?
Neither Elementum nor Reactix shows ads.
Which is updated more often, Elementum or Reactix?
Elementum ships an update every 4 weeks, and Reactix weekly. Most recently, Elementum was updated on September 18, 2026 and Reactix on September 19, 2026.

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