Periodically Elemental
Explore the periodic table
Free · Designed for iPad. Not verified for macOS.
Explore all 118 elements in an interactive periodic table. Open an element to see its atomic number, atomic mass, physical properties, uses, history and naming origins.
Every element includes an offline image. Most show a material sample; elements that cannot be photographed as a stable sample use a labeled context image or illustration. Switch the table between symbols, atomic numbers, images and states of matter. Choose color themes and hear element names with the voices on your device.
Reference text and the 118 primary images are included in the app. Choose Load more images online for an additional Wikimedia gallery, or follow the Wikipedia links for further reading. Image creators, source links and licenses appear in the detail screen. Reference text is adapted from Wikipedia under CC BY-SA 4.0.
When the app is active and connected, it can download updated reference data and translations from our catalog. Valid updates are cached for later use. Internet access is needed for updates, extra images and external articles.
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The developer, Nathan Fennel, 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 Linked to You
The following data may be collected and linked to your identity:
- Location
- Browsing History
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nathan Fennel
- Size
- 21.5 MB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.2 or later. - Apple TV
Requires tvOS 18.0 or later.
- iPhone
- Languages
English and 18 more
- English, Arabic, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish
- Age Rating
16+
- 16+
- Infrequent
Realistic Violence
Mature or Suggestive Themes
Medical Treatment information
Alcohol, Tobacco, Drug Use or References
Guns or Other Weapons
Contains
Unrestricted Web Access
- Copyright
- © 100Apps.studio 2026