Teaches foundational math concepts through interactive exercises. Builds understanding by connecting numbers, operations, and visual models. Provides immediate feedback and adjusts difficulty based on performance.
Organizes math competition problems by difficulty level. Allows users to bookmark problems for review and add notes. Provides detailed solutions to all included problems.
Turn your Apple device into a showing seconds, date, and battery percentage. Customize the clock face with colors and display options. Supports portrait and landscape orientations for flexible use.
Offers a standard, scientific, and fractions with over 30 scientific operations. Users can add notes to calculation history and share entries. It supports portrait and landscape modes on iPhone and iPad, and split-screen functionality.
Practice multiplication with five interactive games. Complete quizzes with a bear and balloons. Use flash cards for memorization. Track progress through levels. Compete in timed challenges. Share scores with .
Perform calculations with addition, subtraction, division, and multiplication. Calculate powers, roots, and percentages. Use dark mode, split view, and portrait/landscape orientation. Copy results by pressing and holding numbers.
Languages through interactive audiovisual lessons using context-based translations. Practice speaking with native-like expressions. Track progress with structured lessons and quizzes. Share notes and recordings for review.
Kids draw animals by placing their device on paper and tracing outlines. Select animal faces from the alphabet menu to learn letters. Draw body parts following on-screen instructions. Combine digital and physical interaction for creative learning.
Read and scroll text on-screen using voice commands or manual control. Adjust text size, font, and speed. Import scripts from files or copy-paste. Record audio and with live text overlay. Share finished videos directly to social media or email.
Enables users to send requests with support for JSON, form, and multipart bodies. Features include syntax highlighting, error reporting, custom methods, header and authentication setup, and insecure SSL options.
Languages through interactive audiovisual lessons using context-based translations. Practice speaking with native-like expressions. Track progress with structured lessons and quizzes. Engage in conversation exercises to improve fluency.
Track time with customizable stopwatches. Create new timers by tapping «+», select colors, and add descriptions. Monitor stopwatches simultaneously. Log time spent on tasks or habits. Set reminders for ongoing activities.
Languages through interactive audiovisual lessons using scientifically proven methods. Practice speaking with contextual translations and native-like expressions. Engage with curated topics for meaningful conversation skills.
Allows users to perform calculations by without typing. It solves math problems using AI models like ChatGPT and Gemini. Users can ask for comparisons, bill splits, and percentage discounts. The converts units and time formats instantly.
Teaches through interactive type identification games. Includes videos explaining nouns, verbs, pronouns, and adverbs. Helps students build foundational language skills without in- purchases.