Comparison

PeriopSim vs PeriOptimization Lite

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PeriopSim

This tool allows operating room educators to train nurses and surgical technologists on surgical procedures. It offers safe practice, instrument recognition, and step-by-step preparation for unfamiliar surgeries through interactive video and timed challenges.

Highlights
  • Safe surgical skills practice
  • Instrument recognition training
  • Interactive real surgery videos
  • Step-by-step procedure preparation
  • Timed skill challenges
  • Leaderboard scoring
Features
Read full description

PeriopSim is a simulation learning tool for Operating Room Educators to incorporate into their curriculums for new and continuing education of nurses and surgical technologists. Confidence is the top educator and learner value of using PeriopSim. With PeriopSim you can: - Practice surgical skills safely, before surgery - Anticipate the surgeon for many procedures - Learn to recognize and select surgical instruments - Interact with video of real surgeries - Prepare for unfamiliar surgical procedures step-by-step - Reduce stress by rehearsing surgeries - Test and hone your skills with scoring and timed challenges - Check your score on the leaderboard PeriopSim takes a 1 hour long surgical procedure and delivers a 10-minute simulation. Get 6 experiences in 1 hour.

About

PeriOptimization Lite

This app assists surgical staff in preparing for procedures by providing guidance on positioning, equipment, and instrumentation. It includes instructional videos and expert tips to ensure all necessary materials are ready before a case begins.

Highlights
  • Surgical procedure preparation guidance
  • Equipment and instrumentation instructions
  • Patient positioning advice
  • Instructional videos
  • Expert tips from perioperative nurses
Features
Read full description

PeriOptimization Lite is an app designed to assist the Registered Nurse and/or Certified Scrub Technician to safely, accurately, and completely prepare for surgical procedures. PeriOptimization Lite provides guidance for several service lines and clinical competencies, including instructions for positioning, equipment, and instrumentation as well as instructional videos. The app is unique in that it provides "Tips From the Pro", a section under each procedure, with advice from experienced perioperative nurses. We encourage and welcome feedback from users for continuous improvement. Disclaimer: We do not provide medical recommendations or diagnosis, but rather a “check list” for perioperative staff to ensure the universally accepted materials, instruments, equipment, medications, and appropriate positioning are in place prior to the start of the case. PeriOptimization Lite does not give recommendations on performing a procedure or provide a diagnosis. This App does not give nor is it intended to provide health- or medical-related advice or information.Such Content is provided for general technician and nurse information only.  We do not directly or indirectly practice medicine, render medical advice, or dispense medical services via our Services or otherwise, and nothing contained in our Services should be intended to be a medical diagnosis or treatment.  No medical professional/patient relationship is created by your use of our Services or the Content.

Screenshots

PeriOptimization Lite4 screens

Verdict

The call

The clearest difference is rating: PeriOptimization Lite at 5.0 against PeriopSim's 3.3. PeriOptimization Lite also leads on update cadence (every 6 days vs every 5 months) and iOS requirement (11.0 vs 13.0). PeriopSim's advantage is ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PeriOptimization Lite holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

PeriopSim ships an update every 5 months, PeriOptimization Lite every 6 days. The most recent releases landed on September 9, 2026 and June 11, 2026 respectively.

Scorecard4 real differences · 6 level
PeriopSim versus PeriOptimization Lite: the parameters behind the verdict, then further details
ParameterPeriopSimPeriOptimization Lite
PriceFreeFree
Rating3.3 (4 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings4 — better1
Update frequencyEvery 5 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPad, MaciPhone, iPad, iPod — better
Requires iOS13.011.0 — better
Further details — not scored
Size130 MB34 MB
Age rating17+17+
DeveloperConquer Experience IncShankara Subramanian

Customer experience

PeriopSim

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

PeriOptimization Lite

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

PeriopSim

No in-app purchases

None

PeriOptimization Lite

No in-app purchases

Questions

Is PeriopSim free?
PeriopSim is free to download, with no in-app purchases.
Is PeriOptimization Lite free?
PeriOptimization Lite is free to download, with no in-app purchases.
Which has better reviews, PeriopSim or PeriOptimization Lite?
PeriOptimization Lite is rated higher. PeriopSim averages 3.3 out of 5 from 4 ratings, while PeriOptimization Lite averages 5.0 from 1 ratings.
Do PeriopSim or PeriOptimization Lite have ads?
Neither PeriopSim nor PeriOptimization Lite shows ads.
Which is updated more often, PeriopSim or PeriOptimization Lite?
PeriopSim ships an update every 5 months, and PeriOptimization Lite every 6 days. Most recently, PeriopSim was updated on September 9, 2026 and PeriOptimization Lite on June 11, 2026.

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