Showing 1–20 of 1,000 ranked alternatives.
Cloud Nine Development LLC
Diagnose eye conditions and access treatment guides
Provides diagnostic tools for eye conditions. Users can calculate visual acuity, transposition, and glaucoma risk. Features include dry eye disease assessment and diabetic retinopathy severity evaluation. Age to bifocal calculation is also available.
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.
737 PUBLISHING S.R.O.
Study aircraft systems and procedures
The offers interactive schematics, photos, and videos for aviation training. Users can access quick reference information on pages or expand to view in-depth details in pop-up windows. Content is organized by learning levels from basic to advanced.
Calculated Industries, Inc.
Study aviation knowledge and calculate flight data
Access FAA-approved training content formatted for iPhone and iPad. Use 110 calculators for flight planning and review over 80 pages of weight and balance data. Track key aviation knowledge and reference FAA guidelines directly within the .
Calculated Industries, Inc.
Learn airborne assault techniques
Access detailed tactics and procedures used by Rangers for airborne operations, raids, and equipment recovery. Learn techniques on deception, stealth, and communications. Includes the latest 2017 manual and retina display support.
Calculated Industries, Inc.
Learn to fly with FAA-approved content
Learn to fly with detailed information on aircraft systems, flight maneuvers, and airspace regulations. Access FAA Knowledge Exam questions and study materials. Track progress with practice tests and review sessions.
Skyscape Medpresso Inc
Try drugs and track side effects
Access information for over 1,000 generic and 4,000 trade name medications. View details on FDA-approved drugs and high-alert medications. Identify look-alike and sound-alike drugs to reduce patient harm risks.
Yongjie HU
Write letters, practice strokes, improve structure
Practice to improve handwriting through structured letter formation and proportions. Write larger letters for accurate curves and lines. Track progress with practice sessions and receive feedback on letter quality.
Apple Inc.
Learn to code with interactive puzzles
Learn to code and build apps through interactive puzzles and guided lessons. Solve challenges to understand and SwiftUI. Experiment with coding samples and explore unique coding experiences without prior experience.
Happy Moose Apps Inc.
To code with interactive lessons
To code in with interactive lessons and tutorials. Type code directly within the . Access over 375 mini lessons. Progress through structured content. Sync lessons across devices. Receive real-time feedback on code input.
Center for Physician Education, LLC
Learn cardiac conditions and treatments
Access guidelines, diagnosis tools, and treatment protocols. Review ECG interpretations, manage patient notes, and reference drug dosages. Sync with medical databases and update knowledge with latest research.
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