Apps Like PTO for iPhone and iPad
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Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


Prove It - Supplement Scanner
Control. Alt. Delete. LLC
Scan barcodes, view reviews, compare supplements
Access evidence-based analysis of efficacy and safety. Scan product barcodes for detailed reviews. Search a comprehensive database of supplements. Understand scientific research behind ingredient claims.



RadOnc Reference
Pretesh Patel
Access cancer staging and contouring guides
Access cancer staging guidelines, contouring atlases, and DVH normal tissue constraints. Use clinical calculators like GBM RPA. Look up commonly prescribed medications and oncology ICD9 codes. Share feedback for community improvements.

SNO Scientific Meetings
Society for Neuro-Oncology
Access presentations, exhibitors, and connect with attendees
Access presentations, exhibitors, and connect with attendees. Take notes alongside slides and draw directly on them. View schedules and session details. Save and organize notes for later reference.









MedDeep AI Medical Assistant
Nguyen Thanh Duy
Retrieve knowledge instantly
Access knowledge and analyze imaging with AI tools. Upload images or PDFs for insights across 40+ specialties. Generate clinical insights using GPT-4 and Vision API. Retrieve up-to-date information and support decision-making.




Learn Drug, Medical Dictionary
Parth Pandya
Look up terms instantly
Look up terms and definitions for physicians, nurses, PAs, NPs, and students. Search for common and uncommon words and phrases. Access drug information including usage, administration, side effects, precautions, and drug interactions.

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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.