Best OR alternatives: apps like OR-Stencil

10+ similar apps compared and reviewed

5.0 avg rating

10 free apps

Updated November 2026

University of California, Irvine

OR is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to OR

PRS Procedures CA by Kareem Elazhary

Surgical Study Companion

Editor's Choice

📚 Education

0.0(0 ratings)

Free

ISAPS 2024 by The International Society of Aesthetic Plastic Surgery

Strong Contender

📚 Education

0.0(0 ratings)

Free

ISAPS 2025 by The International Society of Aesthetic Plastic Surgery

Worth Considering

📚 Education

0.0(0 ratings)

Free

More apps like OR

Power & Sample Size

by Mario ROEDERER

Free

This app calculates necessary group sizes for statistical studies or determines the statistical power of a study based on existing group sizes. It's a tool for researchers and students to ensure their studies have adequate statistical validity.

Determine group sizes for desired powerCalculate power for given group sizesSupports statistical research planning

CCAD: Aesthetic Dermatology

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Islamic Center Greater Miami

by RAWDAH, LLC

Free

Stay informed about prayer times, upcoming events, and essential services from the Islamic Center of Greater Miami. This app keeps you connected and engaged with your community.

Prayer timesEvent schedulesFundraiser information