Periodic Table - Atomic

In-app purchases
4.5
194 reviews
10K+
Downloads
Content rating
PEGI 3
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About this app

The open-source Periodic Table app that offers an intuitive and user-friendly experience for all levels of chemistry and physics enthusiasts. Whether you're looking for basic information like atomic weight or advanced data on isotopes and ionization energies, Atomic has you covered. Enjoy a clutter-free, ad-free interface that provides all the data you need for your projects.

• No Ads, Just Data: Experience a seamless, ad-free environment with no distractions.
• Regular Updates: Expect bi-monthly updates with new data sets, additional details, and enhanced visualization options.

Key Features:
• Intuitive Periodic Table: Access a dynamic periodic table that adapts to your needs with a simple. Using the International Union of Pure and Applied Chemistry (IUPAC) Table.
• Molar Mass Calculator: Easily calculate the mass of various compounds.
• Electronegativity Table: Compare electronegativity values between elements effortlessly.
• Solubility Table: Determine compound solubility with ease.
• Isotope Table: Explore over 2500 isotopes with detailed information.
• Poisson's Ratio Table: Find Poisson's ratio for different compounds.
• Nuclide Table: Access comprehensive nuclide decay data.
• Geology Table: Identify minerals quickly and accurately.
• Constants Table: Reference common constants for math, physics, and chemistry.
• Electrochemical Series: View electrode potentials at a glance.
• Dictionary: Enhance your understanding with an inbuilt chemistry and physics dictionary.
• Element Details: Get in-depth information about every element.
• Favorite Bar: Customize and prioritize the element details most important to you.
• Notes: Take and save notes for each element to aid your studies.
• Offline Mode: Save data and work offline by disabling image loading.

Examples of Data sets included:
• Atomic Number
• Atomic Weight
• Discovery Details
• Group
• Appearance
• Isotope Data - 2500+ isotopes
• Density
• Electronegativity
• Block
• Electron Shell details
• Boiling Point (Kelvin, Celsius and Fahrenheit)
• Melting Point (Kelvin, Celsius and Fahrenheit)
• Electron Configuration
• Ion Charge
• Ionization Energies
• Atomic Radius (Empirical and calculated)
• Covalent Radius
• Van Der Waals Radius
• Phase (STP)
• Protons
• Neutrons
• Isotope Mass
• Halflife
• Fusion Heat
• Specific Heat Capacity
• Vaporization Heat
• Radioactive properties
• Mohs hardness
• Vickers hardness
• Brinell hardness
• Sound of speed
• Poissons ratio
• Young Modulus
• Bulk Modulus
• Shear Modulus
• And more
Updated on
Apr 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.5
189 reviews
Adesh Pandey
April 26, 2025
Because it's pretty neat and it deserves more popularity. I don't even use it much at all but I just have it on my phone because it's so well made. Now, if only there was a similar app from the publisher, but about Sub Atomic particles. That'd be great!
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J.Lindemann
April 26, 2025
Hello! Thank you, I really appreciate it! Sub-atomic partiles is something I haven't really thought about, but something I certainly will look into after I have ported this app to Windows! Thanks again! ☺️
Zero
July 28, 2023
Honestly shocking how good this app is. This app is better than most periodic table apps I've found so far. No harsh ads, gives plenty of information for each element and overall super easy to use. There is room for improvement.
3 people found this review helpful
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Wyatt Southward
April 28, 2023
Looks great but is quite buggy. Don't zoom out of the table as now you can't select the item you want, instead it selects another element. Additionally, the scrolling in the table view is very jerky, and not easy to navigate. Also please don't lower the bottom bar when I scroll as its an unneeded distraction
2 people found this review helpful
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What’s new

- General fixes