Apps Like Headmasters' Challenge for iPhone and iPad
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.
World Challenge App
World Challenge, Inc
Explore podcasts, sermons, and devotions
Access podcasts, sermons, and daily devotions for spiritual guidance. Read articles on cultural issues from a Christian perspective. Subscribe to a weekly sermon and monthly newsletter. Listen to audiobooks and other religious content.
3rd Grade Math Challenge
IT365 Solutions Inc
Problems and share scores
Solve 3rd problems with 100 levels and puzzles. Track progress and share certificates. others to compare scores. View step-by-step solutions for answers.
1st Grade Math Challenge
IT365 Solutions Inc
Play games, create certificates, friends, view step-by-step
Learn basic concepts through interactive questions. Create and share certificates based on final scores. friends to compare scores. View step-by-step solutions to understand answers.
MK Academy
Jihad Albaba
Study lessons, solve problems, track progress
Watch video lessons for high school science and literature subjects. Solve practice problems and track progress. View student rankings and access study materials.
NEJM Image Challenge
Massachusetts Medical Society
Test your diagnostic skills with images
Test and improve diagnostic skills with medical images. View high-quality illustrations and identify conditions. Access challenges anytime, anywhere. Track progress and review answers with explanations.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.