Showing 161–180 of 1,000 ranked alternatives.
Wilson Desimini
Train ears with frequency bands
Helps users identify specific frequency ranges through Sine wave or Pink Noise playback. Users adjust equalization settings to match target frequencies. Track progress with built-in exercises and feedback.
Guitar Tabs LLC
Practice melodies and match notes with piano
Learn to identify musical notes, rhythms, and accents through interactive exercises. Match heard melodies on a virtual piano keyboard. Progress from simple one- or two-note phrases to complex musical patterns.
Nix Studios
Practice music notes with Treble and Bass
Practice music reading with by selecting Treble or Bass clefs and choosing exercises with 10 to infinite notes. Identify notes, improve sight-reading, and track progress through interactive challenges.
Innovative Investments Limited
Play , learn letters, count numbers
Teaches sorting and classification through interactive . Includes activities for letter recognition and number skills. Features a simple interface with no distractions. Allows children to complete tasks independently.
John Rouda
Explore elements with color-coded details
View a color-coded with element names, densities, electronic configurations, atomic numbers, and melting points. Tap elements to access detailed properties. Share the or save it for offline use.
Cesar Herreros
Multiplication and select difficulty levels
Multiplication with customizable settings. Select individual or focus on specific ones. Track progress and repeat exercises for reinforcement. Adjust difficulty and set time limits for timed challenges.
Hatch Software Solutions LLC
Practice payouts and times tables
Practice times tables for 35, 17, 11, 8, and 5. Learn 16 common picture bets. Set beginner-level exercises to practice payouts. Track progress and review answers for accuracy.
Antwon Key
Track and real-time trends
View interactive electoral maps to explore potential outcomes and historical . Track real-time polling trends and analyze demographic breakdowns. Compare candidate performance across states and regions.
Pignology, LLC
Learn morse code at 20 WPM
Learn morse code using the Method, which trains reflexes at 20 WPM. Practice with customizable speed settings. Track progress with repetition and accuracy metrics. Receive feedback on correct and incorrect responses. Export progress reports.
Jan Willem Rijkes
Learn flight mode annunciations
Learn about flight mode annunciations on the Boeing 737NG and MAX. Explore relationships between flight phases, MCP settings, and PFD displays. Complete interactive tutorials to understand functions and system interactions.
Alexander Talreja
Practice quizzes, track progress, refine skills
Practice trivia with real competition-style questions. Test reflexes in tossup rounds. Use flashcards for knowledge reinforcement. Track progress with performance stats. Export results and share scores.
Ripple Effects, Inc.
Bouncy trains people to learn.
The app helps four to six-year-olds develop mindsets for learning success. Children create avatars that star in animated stories and model key concepts.
Rob Sammons
Practice operations with customizable difficulty
Helps users practice mental arithmetic with addition, subtraction, multiplication, and division. Select from four difficulty levels and operators. Free trial unlocks addition easy mode. Compete on global leaderboards for fastest times.
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