Apps Like optaro for iPhone and iPad
optaro screenshots
Ranked alternatives
Showing 821–840 of 1,000 ranked alternatives.

Viewin Dicom Viewer
璇 周
View images and manage studies
Allows users to view and manage images with a structured study and series browser. It supports batch import and export for large datasets.


UnitLens
Andrew Carlson
Scan barcodes to view nutrition info
Scan product barcodes to view nutrition facts, ingredient lists, allergen warnings, and food quality scores. Manually enter barcodes for damaged labels. Batch scan multiple items for grocery efficiency. Import receipts or screenshots for reference.


Johns Hopkins Internal Med 5/E
Usatine & Erickson Media LLC
Ace exams with board review content
Prepare for medicine board exams with comprehensive question banks and detailed explanations. Review key concepts through structured content and practice tests. Track progress with performance analytics and customizable study plans.


Fitzpatricks Atlas/Synopsis 9E
Usatine & Erickson Media LLC
Review dermatologic conditions and track treatment progress
A medical reference for dermatology, offering detailed clinical information on common skin conditions. Users can access updated content, view high-quality images, and search for conditions by symptoms or diagnosis.









White Noise Machine App
Deisy Renteria
Mix sounds, create ambience, relax
Create custom ambient mixes using HD sounds for relaxation, reading, or focus. Adjust volume and mix multiple soundscapes. Save and play predefined presets. Share mixes with others.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.