Comparison

Chemistry Master Periodic vs Interactive Equation Balancer

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

Head to head
About

Chemistry Master Periodic

This app uses AI to help you master chemistry. It can solve exercises by taking a photo, balance reactions, and create study tools like flashcards and mind maps from your notes. Access interactive periodic and solubility tables, plus unlimited quizzes.

Highlights
  • AI-powered exercise resolution
  • Automatic chemical reaction balancing
  • Flashcard and mind map creation
  • Interactive periodic table
  • Unlimited quizzes
  • Detailed step-by-step explanations
Features
Read full description

Chemistry Master - The Chemistry Revolution is Here BOOM! Chemistry will no longer be a problem. Chemistry Master transforms your smartphone into a powerful chemistry assistant powered by artificial intelligence. ABSOLUTE NOVELTY: Take a photo of your exercise and AI guides you to the solution! Chemistry Master is a REVOLUTION for studying chemistry: - INSTANT RESOLUTION of any chemistry exercise - AUTOMATIC BALANCING of chemical reactions - DETAILED EXPLANATION of each step - AUTOMATIC CREATION of flashcards and mind maps from your photos - CONVERSION of notes into study tools ADVANCED TOOLS always at hand: - SUPER INTERACTIVE periodic table - COMPLETE solubility table - PERSONALIZED flashcards for effective studying - INTERACTIVE mind maps for immediate connections - UNLIMITED quizzes to test yourself EXPLOSIVE CONTENT covering THE ENTIRE program: MATTER: - The Atom and its structure - Atomic and Mass Numbers - Periodic Table of Elements - Orbitals and quantum numbers - Ions and their behavior CHEMICAL BONDS: - The Molecule - Chemical Bonding - Covalent Bond - Dative Bond - Ionic Bond - Metallic Bond - Secondary or Weak Bonds CHEMICAL COMPOUNDS: - Acidity scale and pH - Oxidation number and valence - Basic and acidic oxides - Hydroxides - Acids and Hydracids - Salts - Peroxides LAWS OF CHEMISTRY: - Chemical reactions - The Mole - Atomic Mass Unit - Atomic and Molar Mass - Lavoisier's Law - Proust's Law - Dalton's Law STATES OF MATTER: - Gaseous, liquid and solid states - Phase transitions - Ideal gas laws - Boyle's Law - Gay-Lussac's Laws - Avogadro's Law - Real gas law WOW! All this in a single app. Chemistry Master is the assistant you need to master chemistry and achieve EXTRAORDINARY results. DOWNLOAD NOW and transform the way you study chemistry! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Interactive Equation Balancer

Features
Read full description

Learning Chemistry at school and wanting some extra practice at balancing equations, or struggling to understand and wanting some extra support. Welcome to the Interactive Equation Balancer. Solve the challenges in quiz mode by balancing each equation to unlock the next one. Once unlocked, you can revisit equations you have balanced previously, or continue from the furthest equation solved. Don't worry if you get stuck! Our interactive equation solver will choose the most appropriate method, and take you through the step by step process to balance each equation. Upgrade with the in app purchase to unlock the option to enter your own equations. If it is possible to solve the equation using the standard methods then the solution will be displayed, and the interactive equation solver can be accessed to show the steps taken to balance the equation. Please note that some equations, for example partial combustion, can not be solved without additional information and these are outside the scope of the app at this time.

Screenshots

Chemistry Master Periodic4 screens
Interactive Equation Balancer4 screens

Verdict

The call

The clearest difference is ads: Interactive Equation Balancer at none against Chemistry Master Periodic's shown. Chemistry Master Periodic's advantage is update cadence (every 2 months vs every 13 months). On price, 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

Both are free to download. Chemistry Master Periodic sells 7 in-app purchases, starting at $3.99 per month and Interactive Equation Balancer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chemistry Master Periodic ships an update every 2 months, Interactive Equation Balancer every 13 months. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Chemistry Master Periodic versus Interactive Equation Balancer: the parameters behind the verdict, then further details
ParameterChemistry Master PeriodicInteractive Equation Balancer
PriceFreeFree
Rating4.9 (52 ratings) — better—
Positive reviews90.1% of reviews—
Number of ratings52 — better—
Update frequencyEvery 2 months — betterEvery 13 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.514.4 — better
Further details — not scored
Size119 MB1 MB
Age rating4+4+
DeveloperCarlo TerraccianoPrelucent Limited

In-app purchases

7 purchases

Chemistry Master Periodic

Subscriptions5
  • Chemistry · Monthly$3.991 Month
  • Chemistry · Monthly$5.991 Month
  • Chemistry · Annual$8.991 Year
Show 2 more
  • Chemistry · Annual1 Year trial2 variants$24.991 Year
  • Chemistry · Annual$24.991 Year
One-time2
  • Lifetime Subscription Chem$29.99
  • Periodic Table & Reactions$99.99
1 purchases

Interactive Equation Balancer

One-time1
  • Enable User Defined Equations$1.99

Questions

Is Chemistry Master Periodic free?
Chemistry Master Periodic is free to download, with in-app purchases available.
Is Interactive Equation Balancer free?
Interactive Equation Balancer is free to download, with in-app purchases available.
Do Chemistry Master Periodic or Interactive Equation Balancer have ads?
Chemistry Master Periodic shows ads; Interactive Equation Balancer does not.
Which is updated more often, Chemistry Master Periodic or Interactive Equation Balancer?
Chemistry Master Periodic ships an update every 2 months, and Interactive Equation Balancer every 13 months. Most recently, Chemistry Master Periodic was updated on October 20, 2026 and Interactive Equation Balancer on October 17, 2026.

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