• Free offline widgets (iOS/iPadOS 17+): discover the element of the day or choose any of the 118 elements. Add a widget to your Home Screen or Lock Screen, then tap it to open the element card. • New illustrations in element cards and Home Screen widgets show metals, gases and liquids. Now in 48 languages: Polish, Ukrainian, Czech, Slovak, Hungarian, Romanian, Croatian, Slovenian, Greek, Finnish, Catalan, Hebrew, Indonesian, Malay, Bangla, Gujarati, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu and Urdu, plus British English, Latin American Spanish, Canadian French and European Portuguese. The tutor uses a language supported by Apple Intelligence, on-device Apple Translation where available, or English with a short note. WORKS WITH UNLOCKY Optional study breaks can earn screen time in Unlocky: read three short handbook cards and pass a quick check. Requires a version of Unlocky that supports study breaks.

Adaptive layouts for iPhone Duo, with the periodic table and element details side by side on larger screens. Improved filter accessibility. More reliable formula checks for the AI tutor, including subscripts and hydrates.

New version reminders and a Check for updates option in About.

Now available in 20 languages. Added translations for the interface, element cards, handbook and lab, with improved Chinese script and Brazilian Portuguese support.

Periodic Table 2.0 brings all of chemistry into one app: a handbook with 182 topics, 14 step-by-step solvers (balancing, redox, molar mass, pH and more), solubility and reference tables, endless practice, a virtual lab and an on-device AI tutor. The table and element cards work as before.

Screenshots on the App Store page are now shown in each of the app's seven languages.

Small improvements. The App Store page is now available in seven languages.

Fixed: on some iPhones the keyboard could close right after opening the search field. The keyboard now also hides when you tap outside the search field or open an element.