Practice coding challenges on the go
Practice coding with interactive challenges and algorithm exercises. Solve problems on-the-go, track progress, and prepare for interviews. Learn coding concepts through targeted practice sessions and skill-building exercises.
Showing 121–140 of 1,000 ranked alternatives.
Trusity Learning
Explore virtual worlds and learn coding
Learn AI and coding through interactive virtual worlds and immersive 3D and AR experiences. Create and test projects in a collaborative environment. Access tutorials, challenges, and progress tracking tools.
MORAVIA Consulting, spol. s r.o.
Program or Dot with code
Teaches coding through picture-based commands and guided challenges. Controls or Dot via Bluetooth. Offers lessons and projects for kids aged 8 and up. Allows users to program robot movements and actions.
Luli Languages LLC
Learn Spanish with lessons and practice
Learn Spanish with vocabulary, pronunciation, and grammar lessons. Practice speaking and reading through interactive exercises. Track progress and review lessons for reinforcement.
Class Ace LLC
Practice challenges and track progress
Practice with 100 short challenges covering Common Core standards, Fry words, Dolch sight words, and Evan-Moor lists. Track progress, complete exercises, and build vocabulary through targeted word practice.
Kyrylo Kartukov
Solve puzzles and unlock levels
Solve puzzles and riddles with a command-line inspired interface. Explore multiple solutions per . Progress through increasing difficulty levels. Track achievements and unlock new challenges. Play offline without internet connection.
dogl AB
Solve problems, track progress, learn
Learn concepts through short problem-solving sessions. Practice with 100 free problems on any topic and receive 10 additional free problems weekly. Upgrade to remove problem limits and access unlimited practice.
Brogan LLC
Test with interactive challenges
Learn through interactive challenges. Practice by words aloud and entering them manually. Complete fill-in-the-blank exercises to reinforce word recognition and accuracy. Track progress and review lists for repeated practice.
Thinkabout LTD
To code with interactive lessons
To code with interactive challenges in and other programming languages. Complete exercises, track progress, and receive feedback. Access tutorials and practice problems to improve skills. Sync learning history across devices.
Eqsquest Ltd
Math problems with hints
Math problems with personalized hints and instant feedback. Track progress through quizzes and targeted exercises. Strengthen foundational skills and prepare for exams with structured sessions.
Olecsii Chechel
Solve problems and track progress
Learn arithmetic operations like subtracting 7-9, multiplying by 4, 8, 9, 11, and 25. Practice calculations through structured lessons with increasing difficulty. Track progress and reinforce algorithm understanding through targeted exercises.
MATH GAMES FOR TODDLERS AND KIDS, MChJ
Practice skills
Practice skills with interactive for pre-K to 2nd grade. Learn numbers, counting, sorting, addition, subtraction, multiplication, time-telling, and comparisons. Track progress and access teacher-designed content. Available in English only.
Giang Nguyen
Solve problems with AI scanner
Solve problems by snapping photos. Recognize equations instantly. Get instant and detailed explanations. Access interactive quizzes and practice exercises. Track progress and review solutions.
Eggroll Games LLC
Solve challenges and track progress
Learn with interactive challenges featuring friends. Practice signs and operations, select missing equations, choose correct operations for word problems, and identify even and odd numbers. Aligns with Common Core Standards.
Alexandru Florian Mariuti
With interactive lessons
Programming through structured lessons and exercises tailored to different skill levels. Solve coding challenges in easy, medium, or hard modes. Track progress and practice coding concepts interactively.
An Tran
Practice with conversation quizzes
Practice with conversation quizzes on various topics and difficulty levels. Adjust voice settings and track progress. Prepare for IELTS tests through structured exercises.
wonderkind GmbH
Practice operations with pen and paper style
Practice addition, subtraction, multiplication, and division with interactive exercises. Solve problems using natural handwriting input. Adjust difficulty based on skill level. Earn rewards and bonuses to stay motivated.
One Thumb Learning LLC
Learn with interactive lessons and practice problems
Learn through an interactive textbook and software simulator. Complete lessons and practice problems to build foundational knowledge. Track progress and prepare for advanced courses without prior experience.
SEEMFLOW
Refine speech, practice delivery, track progress
Practice speaking by recording and analyzing voice samples. Receive feedback on clarity, tone, and pacing. Set daily speaking goals and track progress over time. Customize coaching sessions based on specific speaking scenarios.
Sanchhaya Education Private Limited
Practice problems and DSA
Access tutorials, practice problems, and articles on Data Structures and Algorithms, Web Development, and technical interview preparation. Track progress with practice exercises and detailed explanations.
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