Showing 21–40 of 1,000 ranked alternatives.
Khai Vuong
Pass CDL exams with practice tests
Learn about CDL permit requirements and formats. Practice with interactive quizzes and mock exams. Track progress with detailed performance reports. Access study guides and safety regulations. Receive reminders for upcoming tests and deadlines.
JoyBits Co Ltd.
Create elements, mix them, evolve worlds
Create elements by combining basic components like fire, earth, wind, and air. Build civilizations by evolving from microorganisms to advanced societies. Track progress through different eras and unlock new elements and creations.
Skidos Labs ApS
Learn numbers, letters, and words
Learn number sense, math, letter tracing, word writing, phonics, and interactive reading through educational . Complete tasks, track progress, and access curated content designed by experts for young learners.
Sergey Vavaev
Access theory, diagrams, and calculators offline
’s provides access to electrical theory topics, including exercises with answers. Features interactive diagrams for hands-on learning. Includes calculators and formulas for electrical calculations. Works offline without ads or subscriptions.
Piascore, Inc.
Tune instruments with built-in mic
Allows users to tune instruments using the device's microphone. It supports custom temperaments and transposition. Features include solfège notation, adjustable calibration, and a spectrum power indicator for sound visualization.
Shenzhen Mango Future Technology Co., Ltd.
Tune instruments with a single tap
Allows users to adjust instrument pitch with a visual display. It provides step-by-step guidance for tuning. Includes noise filtering for accurate results. Supports violin, viola, and . No ads and free to use.
Yateland Kids Limited
Race and learn Chinese characters
Learn Chinese characters through interactive gameplay. Select from 36 cars and 6 tracks. Race against time to complete challenges. Earn rewards for correct character recognition. Track progress with in- achievements.
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