--- title: "Periodic Table - Chem AI - Reviews, Revenue and Downloads in Angola | Apple App Store" description: "Stop memorizing the periodic table. Start understanding it. Ever struggled to make sense of 118 elements, confusing electron configurations, and endless chemical equations? Periodic Table - Chem AI t" --- # Periodic Table - Chem AI — Angola > AI Tutor, AR & Elements Guide ![Periodic Table App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/23/47/90/234790e8-e048-8d69-34d2-7f265605f93c/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png) **Developer:** [hongmei shen](https://apptail.io/developer/hongmei-shen-Vfldub) **Category:** Education **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.chemistry.ada.ai **Store:** Apple App Store **Country:** Angola **Version:** 1.0.0 (released 2026-02-25) **Original Release:** 2026-02-25 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/ao/app/app/id6759190068) **AppTail Page:** [https://apptail.io/app/periodic-table-chem-ai-rzHy/angola](https://apptail.io/app/periodic-table-chem-ai-rzHy/angola) ## Periodic Table Description Stop memorizing the periodic table. Start understanding it. Ever struggled to make sense of 118 elements, confusing electron configurations, and endless chemical equations? Periodic Table - Chem AI turns chemistry from memorization into real understanding — with an AI tutor that actually explains the "why" behind every element. INTERACTIVE PERIODIC TABLE — Every element at your fingertips - All 118 elements with detailed properties, isotopes, and compounds - Tap any element for instant atomic data, electron configuration, and history - Color-coded by element category for visual clarity - Filter by state, group, or property CHEMAI — Your personal AI chemistry tutor - Ask anything: "Why can carbon form 4 bonds?" and get clear, step-by-step answers - Snap a photo of your homework and get instant help - Not just answers — real explanations that help you learn - Personalized to your level: beginner to advanced AR ATOM VIEWER — See atoms come alive - Place 3D atom models on your desk with augmented reality - Rotate, zoom, and explore electron orbitals in real space - The perfect way to visualize what textbooks can't show MOLAR MASS CALCULATOR — Instant results - Type any formula (H₂SO₄, C₆H₁₂O₆) and get molar mass instantly - Full element breakdown with individual contributions - Custom chemistry keyboard for fast formula input EQUATION BALANCER — Balance in one tap - Enter any unbalanced equation and get the answer immediately - Step-by-step breakdown of the balancing process CHEMISTRY DICTIONARY — 500+ terms explained - Look up any chemistry term with clear, simple definitions - From "electronegativity" to "Le Chatelier's principle" WHY STUDENTS LOVE IT - "I went from C to A in chemistry" — real results - Just tap an element — no complicated setup - AI explains concepts your teacher couldn't - Beautiful, Duolingo-inspired design that makes learning fun - Works offline for core periodic table data Perfect for AP Chemistry, GCSE, IB, MCAT prep, or anyone curious about how the world works at the atomic level. --- SUBSCRIPTION OPTIONS: - Weekly: $4.99/week - Yearly: $19.99/year (Best Value — Save 92%) Free users can explore basic element data. Upgrade to Pro for unlimited ChemAI conversations, AR viewer, full isotope database, and all tools. Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription. Subscriptions may be managed by the user and auto-renewal may be turned off by going to Account Settings after purchase. Privacy Policy: Terms of Use: ## Periodic Table Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3b/0a/9a/3b0a9a02-457b-57b2-b618-985238d33929/iphone_1_periodic_table.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d0/70/10/d0701011-ecb8-944f-6946-c578872b9664/iphone_6_all_in_one_overview.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/36/eb/60/36eb6053-0f0e-f9e6-4a26-105fccf2e326/iphone_2_chemai_tutor.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e5/41/17/e541177d-9dd8-6e67-b90b-9487314de9a8/iphone_4_molar_mass_calculator.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/42/e3/32/42e33205-e951-d5e5-4fc6-623d104bb52e/iphone_5_personalized_learning.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/65/22/7d/65227d48-d7c4-3d00-3260-58364655a474/iphone_3_ar_atom_viewer.png/1242x2688.png) ## Periodic Table In-App Purchases | Item | Price | |------|-------| | Premium Annual | USD 29.99 | | Premium Weekly | USD 2.99 | ## Periodic Table Available In - [Angola](https://apptail.io/app/periodic-table-chem-ai-rzHy/angola) - [Argentina](https://apptail.io/app/periodic-table-chem-ai-rzHy/argentina) - [Australia](https://apptail.io/app/periodic-table-chem-ai-rzHy/australia) - [Belgium](https://apptail.io/app/periodic-table-chem-ai-rzHy/belgium) - [Bermuda](https://apptail.io/app/periodic-table-chem-ai-rzHy/bermuda) - [Belize](https://apptail.io/app/periodic-table-chem-ai-rzHy/belize) - [Canada](https://apptail.io/app/periodic-table-chem-ai-rzHy/canada) - [Chile](https://apptail.io/app/periodic-table-chem-ai-rzHy/chile) - [Germany](https://apptail.io/app/periodic-table-chem-ai-rzHy/germany) - [Dominican Republic](https://apptail.io/app/periodic-table-chem-ai-rzHy/dominican-republic) - [Egypt](https://apptail.io/app/periodic-table-chem-ai-rzHy/egypt) - [Spain](https://apptail.io/app/periodic-table-chem-ai-rzHy/spain) - [Ghana](https://apptail.io/app/periodic-table-chem-ai-rzHy/ghana) - [Hong Kong SAR China](https://apptail.io/app/periodic-table-chem-ai-rzHy/hong-kong) - [Honduras](https://apptail.io/app/periodic-table-chem-ai-rzHy/honduras) - [Croatia](https://apptail.io/app/periodic-table-chem-ai-rzHy/croatia) - [Iceland](https://apptail.io/app/periodic-table-chem-ai-rzHy/iceland) - [Jordan](https://apptail.io/app/periodic-table-chem-ai-rzHy/jordan) - [Lithuania](https://apptail.io/app/periodic-table-chem-ai-rzHy/lithuania) - [Latvia](https://apptail.io/app/periodic-table-chem-ai-rzHy/latvia) - [Madagascar](https://apptail.io/app/periodic-table-chem-ai-rzHy/madagascar) - [North Macedonia](https://apptail.io/app/periodic-table-chem-ai-rzHy/north-macedonia) - [Mali](https://apptail.io/app/periodic-table-chem-ai-rzHy/mali) - [Macao SAR China](https://apptail.io/app/periodic-table-chem-ai-rzHy/macau) - [Mauritius](https://apptail.io/app/periodic-table-chem-ai-rzHy/mauritius) - [Mexico](https://apptail.io/app/periodic-table-chem-ai-rzHy/mexico) - [Nigeria](https://apptail.io/app/periodic-table-chem-ai-rzHy/nigeria) - [Nicaragua](https://apptail.io/app/periodic-table-chem-ai-rzHy/nicaragua) - [Netherlands](https://apptail.io/app/periodic-table-chem-ai-rzHy/netherlands) - [New Zealand](https://apptail.io/app/periodic-table-chem-ai-rzHy/new-zealand) - [Oman](https://apptail.io/app/periodic-table-chem-ai-rzHy/oman) - [Peru](https://apptail.io/app/periodic-table-chem-ai-rzHy/peru) - [Paraguay](https://apptail.io/app/periodic-table-chem-ai-rzHy/paraguay) - [Russia](https://apptail.io/app/periodic-table-chem-ai-rzHy/russia) - [Sweden](https://apptail.io/app/periodic-table-chem-ai-rzHy/sweden) - [Slovenia](https://apptail.io/app/periodic-table-chem-ai-rzHy/slovenia) - [Senegal](https://apptail.io/app/periodic-table-chem-ai-rzHy/senegal) - [Türkiye](https://apptail.io/app/periodic-table-chem-ai-rzHy/turkey) - [Ukraine](https://apptail.io/app/periodic-table-chem-ai-rzHy/ukraine) - [United States](https://apptail.io/app/periodic-table-chem-ai-rzHy/united-states) - [Uruguay](https://apptail.io/app/periodic-table-chem-ai-rzHy/uruguay) - [Vietnam](https://apptail.io/app/periodic-table-chem-ai-rzHy/vietnam) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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