Calculate with dual-line display and multi-line input
A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review past entries.
Compete against global players by defeating smaller numbers and avoiding larger ones. Unlock new characters and power-ups. Collect green dots to increase size. Use boosts to move faster and evade red obstacles.
Convert binary numbers to hex, octal, and decimal formats. Input numbers manually or copy-paste. View converted values instantly. No additional features or tools provided.
Improve grammar, paraphrase, expand, or summarize text. Translate between Persian, English, German, Italian, Spanish, French, Arabic, and Turkey. Access a with over 250,000 words and 100,000 example sentences. Sync favorite and history words.
Solve math problems with capabilities. Input equations, view function graphs, and analyze statistical data. Perform calculations in algebra, calculus, and statistics. Navigate using arrow keys or touch gestures.
Convert text, decimal, hexadecimal, and binary representations of UTF-8. View Unicode characters, including emoji. Input text directly without format selection. Supports VoiceOver and accessibility features.
Allows conversion between Hex, Decimal, Octal, Binary, and Dozenal values. Features include large buttons for accurate input, a large display for readability, and gesture-based copy/paste functionality.
Solve puzzles by combining four numbers with basic math operations to reach 10. Adjust equations using addition, subtraction, multiplication, and division. Track progress and replay previous challenges. Play anytime with one-handed controls.