ChemBalance by ChatStick
Chemical Equation Balancer
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
ChemBalance: Chemical Equation Balancer the easy way! Learn step by step, practice with quizzes, and master chemistry — all in one app.
Struggling with balancing chemical equations? Whether you’re a student, teacher, or chemistry enthusiast, ChemBalance makes learning simple, clear, and fun.
With one tap, you can enter any unbalanced equation and watch it transform into a balanced reaction — complete with step-by-step explanations that guide you through the process.
ChemBalance isn’t just a calculator; it’s a learning companion designed to help you truly understand chemistry.
Why You’ll Love ChemBalance
• Instant Equation Balancer: Type in an equation, get the balanced version in seconds.
• Step-by-Step Learning: Understand exactly how equations are balanced, not just the final answer.
• Practice Made Easy: Solve 100+ practice problems across different difficulty levels.
• Interactive Periodic Table: Explore elements, their properties, and common uses.
• Stoichiometry Tools: Go beyond balancing — calculate mole ratios and conversions.
• Your Progress, Your Way: Track your improvements, earn badges, and stay motivated.
• Works Offline: Study anytime, anywhere — no internet needed.
Perfect For
• Students: Learn and master chemistry for exams and homework.
• Teachers: A classroom tool to demonstrate balancing methods.
• Science Lovers: Explore reactions and challenge yourself with advanced equations.
Free vs Premium
Free Version Includes:
• Basic balancing tool (algebraic method)
• 5 daily practice questions
• Complete study guide
• Basic periodic table
• 4 beautiful themes
Premium Upgrade Unlocks:
• Unlimited practice questions
• Advanced methods: Redox and matrix balancing
• Detailed step-by-step explanations
• Full quiz system with 8 categories
• Progress analytics and achievement badges
• 8 exclusive premium themes
• Stoichiometry tools
No subscriptions. Pay once, unlock everything forever.
Example Equations You Can Solve
• Simple: H₂ + O₂ → H₂O
• Combustion: CH₄ + O₂ → CO₂ + H₂O
• Acid-Base: HCl + NaOH → NaCl + H₂O
• Redox: Fe²⁺ + MnO₄⁻ → Fe³⁺ + Mn²⁺
• Complex: CuSO₄·5H₂O → CuSO₄ + H₂O
Features at a Glance
• Clean, modern design with Dark Mode
• Fun, customizable themes
• Save and revisit your past equations
• Optimized for iPhone screens
• Family Sharing supported
Privacy First
• All calculations run completely offline
• No ads, no data tracking
• Secure in-app purchase handled by Apple
Pricing
• Free to download with core features
• Premium: One-time unlock (price varies by region)
• No subscriptions
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Update Chemical Examples.
- Add new Practices problems.
- Minor Bug Fix.
The developer, ChatStick Company Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ChatStick Company Limited
- Size
- 8.5 MB
- Category
- Education
- Compatibility
Requires iOS 18.4 or later.
- iPhone
Requires iOS 18.4 or later. - Mac
Requires macOS 15.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Unlock All Features $1.99
- Copyright
- © ChatStick Co.,Ltd.