Showing 1–20 of 1,000 ranked alternatives.
Jan Kmenta
Filter elements, view properties, translate table
Explore elements with detailed properties including isotopes, melting and boiling points, and Latin names. Filter elements based on custom criteria. View data in multiple languages and temperature units. Share element information and access images.
Armchair Engineering
Convert temperatures between Celsius, Fahrenheit, and Kelvin
Convert temperatures between Celsius, Fahrenheit, and Kelvin. Input values and see instant conversions. Remove ads with a one-time in- purchase.
Atlas Educational Software
Elements, track progress, customize questions
Test your knowledge of chemical elements with customizable quizzes. Choose from three formats: find elements on the , multiple choice, or text input.
Christopher Fennell
View elements, masses, and properties
Access element data including atomic mass, density, melting and boiling points, atomic radius, and electronegativity. Tap elements to view Wikipedia pages for detailed information.
Nikita Chernykh
Learn concepts clearly and effectively
Learn concepts through clear explanations, visual aids, and interactive content. Explore tables, chemical reactions, and molecular structures. Test knowledge with quizzes and practice problems. Access detailed facts and diagrams without ads.
SMM service, s.r.o.
Translate text, websites, and speak in 100+
Translate text, websites, and real-life objects in 100+ languages. Listen to translations in male or female voice. Use camera for text translation and AR mode for real-time object translation. Engage in voice-to-voice conversations.
Crypto Inc.
Translate websites in Safari
Translate content directly within Safari on iPhone and iPad. Select output language, enable the extension via a quick tutorial. Translate text in real-time with Google Translate. Supports 104 languages including Afrikaans, Arabic, and Chinese.
Wight Hat Ltd
Convert units, save time, stay accurate
Convert units between 30,000+ conversions. Switch between 160+ currencies including cryptocurrencies with live rates. Save favorite conversions for quick access. Display results in fractions when applicable.
TPG TECNOLOGIA DA INFORMACAO LTDA
Play, learn, and memorize
Game allows users to identify symbols or names. Play in two difficulty levels. Compete with others via Game Center. Track progress and review facts.
Stride Inc.
Explore , swipe to learn, touch
Explore with swipe and touch to view details like name, symbol, atomic number, mass, Lewis dots, and radius. Colors indicate classification, melting point, boiling point, outermost orbital, and ion radius.
Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.
DIRECT CURSUS COMPUTER SYSTEMS TRADING LLC
Text and photos between languages
Text between languages using camera or manual input. Supports 100 languages online and select languages offline. Speak phrases in Russian, English, or Turkish for translation. Hear translations aloud.
YingLiang Ma
Explore with 3D models and muscle actions
View 3D rotational models of human . Watch muscle action movies. Access 1247 Gray's images. Highlight muscles with a tool. Display Latin names and full descriptions. Available in English, French, Spanish, and German.
Denis Chashchin
Explore elements with 3D models and reaction
Explore chemical elements with an interactive table featuring 3D models and offline access. Calculate molar mass and solve reactions. Instantly access explanations and customize the table for personalized learning.
Armchair Engineering
Convert temperatures between Celsius, Fahrenheit, and Kelvin
Convert temperatures between Celsius, Fahrenheit, and Kelvin. Input a value and select the unit to convert. Display results instantly without requiring additional steps or external tools.
Unicom TOV
Check with one click
Displays current conditions using geo-positioning. Show today’s forecast in a widget. Syncs with Apple Watch. Features a beautiful background image.
MobArts Ltd
Calculate, split, and customize
Perform general calculations including addition, subtraction, multiplication, division, and square roots. Use memory functions for storage and retrieval. Apply thousands separators and handle numbers up to 60 digits.
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