Periodic Table 2026 vs ChemLab AI

Discover the beauty of chemistry with the most interactive periodic table on the App Store. EXPLORE ALL 118 ELEMENTS Tap any element to reveal its properties — from atomic mass and electron configuration to crystal structure and oxidation states. Beautiful color-coded categories make it easy to understand element families at a glance. TEST YOUR KNOWLEDGE Challenge yourself with 5 quiz types: Name to Symbol, Symbol to Name, Atomic Number to Element, Element to Category, and Property Matching. Track your scores and watch your chemistry knowledge grow. EARN ACHIEVEMENTS & LEVEL UP Unlock 15 unique achievements as you explore and learn. Earn XP for every element viewed and quiz completed. Rise through 6 levels from Atom to Element Master. DAILY CHALLENGES & STREAKS Stay motivated with rotating daily challenges and streak tracking. Build your chemistry habit one element at a time. WHAT'S INCLUDED FREE: - Full interactive periodic table with all 118 elements - Basic element properties (atomic number, symbol, name, mass, category, state) - 3 quizzes per day PRO FEATURES ($4.99/year): - Advanced properties: electron configuration, electronegativity, melting/boiling points, density, crystal structure, oxidation states, atomic radius, ionization energy - Unlimited quizzes — all 5 types - Full achievement system with XP levels - Streak tracking & daily challenges - Premium themes - Personal notes on any element Perfect for students, teachers, chemistry enthusiasts, and anyone curious about the building blocks of our universe. Start your free trial today — 3 days free, then just $4.99/year. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What happens when you mix hydrochloric acid with sodium hydroxide? Just pick the two substances and find out. **ChemLab** uses AI to predict what happens when any two chemicals meet, and to solve any chemistry problem from a photo — delivering the balanced equation, observable effects, hazard information, and a full step-by-step worked solution. **Mix Any Two Substances** Choose from 36 common chemicals — acids, bases, salts, metals, oxidizers, and organic compounds — and tap React. ChemLab instantly returns the balanced equation, reaction type, observable effects, hazard level, safety precautions, and a surprising fun fact about the reaction. **Solve Chemistry Problems** Take a photo of any chemistry question and get a full step-by-step solution — topic, given data, key formula, worked calculations, and final answer. Powered by Google Gemini AI. **Experiments, Flash Cards & History** Explore 8 interactive simulations across pH and titration, gas laws, solution chemistry, and electrochemistry — all with live sliders and real-time visualisations. Study with 44 built-in flash cards and revisit saved reactions in your personal history anytime. **Perfect For** • High school and university chemistry students • Anyone curious about what chemicals do when mixed • Students preparing for exams or lab reports • Teachers looking for quick, visual chemistry demonstrations **About Chemical Reactions** ChemLab covers the reactions found in a standard chemistry curriculum: acid-base neutralisation, redox reactions, precipitation, combustion, and gas-forming reactions. Results are generated by Google Gemini (via Replicate) and are for educational reference only. Never attempt real chemical reactions without proper supervision, safety equipment, and training. **Privacy First** All reaction history is stored locally on your device. Photos and substance selections are only sent for AI analysis and are never stored on any server.