Comparison

Chemistry Pro vs Oxidation Numbers

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

Head to head
About

Chemistry Pro

Features
Read full description

Chemistry Pro is a powerful chemistry solver app that helps students solve chemistry problems step by step using AI. You can take a photo, upload an image, or enter a question to get clear explanations and instant feedback. Designed as a personal chemistry tutor, the app adapts to your learning style with practice quizzes, active recall, and personalized study plans based on your progress. Whether you’re working on homework, preparing for exams, or reviewing concepts, Chemistry AI makes learning chemistry faster and more effective. What You Can Do - Solve chemistry problems step by step - Scan homework questions from photos or images - Upload worksheets and problem sets - Practice with generated quizzes and instant feedback - Visualize organic chemistry reaction mechanisms - Study with a personalized study plan Key Features - Chemistry AI problem solver - Homework scanner from photos - Step-by-step chemistry explanations - Organic chemistry visualization - Personalized study plan based on your history - Covers general, organic, and basic biochemistry Perfect For - High school and college students - Chemistry homework help - Exam and test preparation - Anyone asking: β€œHow do I solve this chemistry problem?” Download Chemistry Pro today and turn chemistry homework into clear, understandable solutions. Choose a weekly or yearly subscription to unlock unlimited access. Payment will be charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Account Settings. Terms of Service: https://sites.google.com/view/chemistry-ai-homework-solver Privacy Policy: https://www.privacypolicies.com/live/44892849-e9a7-4ba0-aac2-71ee1112e417

About

Oxidation Numbers

Features
Read full description

Oxidation Numbers is a simple and powerful tool designed to help students and chemistry enthusiasts determine oxidation states Ψ¨Ψ³Ψ±ΨΉΨ© and accurately. Whether you're solving chemical equations, balancing reactions, or studying redox chemistry, this app makes it easy to find oxidation numbers for elements and compounds. Key Features: β€’ Calculate oxidation states instantly β€’ Supports common compounds and elements β€’ Helpful for redox reactions and balancing equations β€’ Clean and easy-to-use interface β€’ Ideal for students, teachers, and chemistry learners β€’ Useful for homework, exams, and quick reference Simplify chemistry concepts and improve your understanding with Oxidation Numbers.

Screenshots

Chemistry Pro4 screens
Oxidation Numbers4 screens

Verdict

The call

The clearest difference is in-app purchases: Oxidation Numbers at none against Chemistry Pro's 2. Oxidation Numbers also leads on iOS requirement (13.0 vs 15.1). On price, ads 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. Chemistry Pro sells 2 in-app purchases, starting at $4.99 per 7 days. Oxidation Numbers asks for nothing beyond the download.

Scorecard2 real differences Β· 3 level
Chemistry Pro versus Oxidation Numbers: the parameters behind the verdict, then further details
ParameterChemistry ProOxidation Numbers
PriceFreeFree
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 β€” better
Further details β€” not scored
Size48 MB24 MB
Age rating4+4+
DeveloperOussama AnedamShraddhaben Parmar

In-app purchases

2 purchases

Chemistry Pro

Subscriptions2
  • Chemistry Pro3 Days trial$4.997 Days
  • Chemistry Pro$49.991 Year
None

Oxidation Numbers

No in-app purchases

Questions

Is Chemistry Pro free?
Chemistry Pro is free to download, with in-app purchases available.
Is Oxidation Numbers free?
Oxidation Numbers is free to download, with no in-app purchases.
Do Chemistry Pro or Oxidation Numbers have ads?
Neither Chemistry Pro nor Oxidation Numbers shows ads.

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