Apps Like ViperGas for iPhone and iPad
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Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.
GRS 12th Edition
The American Geriatrics Society
Access medical guidelines and resources
Access clinical guidelines and educational content on geriatric medicine. Review 74 chapters with updated evaluation and management strategies. Explore recent research findings and strength-of-evidence ratings for key diagnostics and treatments.
Piper PA-44 Training
Aircraft Training Aids, LLC
Explore aircraft systems with interactive diagrams
Learn about aircraft systems and limitations through organized chapters based on the POH. Explore interactive diagrams to tap on components and see system changes.
SC DMV Permit Test Prep
Nilu Rathod
Practice tests and study guides for DMV
Practice DMV learner's questions and CDL driver's license practice exams. Review official South Carolina DMV manual content. Take timed quizzes, track progress, and receive instant feedback on answers.
npiSoroban - iPhone Edition
nonPareil Institute
Learn math with the abacus.
The app presents the Japanese soroban, or abacus, on the iPhone. It includes narrated tutorials to guide users through its use.
MyBible
Andrii Herasymiuk
Read, study, and explore the Bible offline
Read and study the Bible offline with access to multiple translations. Explore ancient texts in Greek, Hebrew, and Aramaic. Use dictionaries and commentaries for deeper understanding. Save and organize verses. Sync reading progress across devices.
Anatomy & Physiology
Visible Body Apps LLC
Explore 3D models
Explore 3D models to study nerves, vertebrae, and cranial structures. Rotate and zoom to examine anatomical details from multiple angles. Watch animations explaining muscle contractions.
Instrument Flying Handbook
Calculated Industries, Inc.
Study FAA exams and fly instruments
Access detailed FAA guidelines and training materials. View high-resolution graphics and retina-optimized content. Navigate through hundreds of pages of flight procedures and regulations.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.