Comparison

OR vs ISAPS 2025

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

Head to head
About

OR

This surgical planning tool allows plastic and reconstructive surgeons to map out local flap surgeries. It helps users learn about flap dynamics and plot Relaxed Skin Tension Lines on any human face.

Highlights
  • Surgical planning for local flaps
  • Learn about flap dynamics
  • Plot Relaxed Skin Tension Lines (RSTL)
  • Designed by surgeons
  • User-friendly interface
Features
Read full description

OR stencil was designed by Plastic and Reconstructive Surgeons as a surgical planning tool for local flaps. Using this App Surgeons can not only plan their surgeries but also learn more about flap dynamics and plot Relaxed Skin Tension Lines (RSTL) on any human face.

About

ISAPS 2025

Features
Read full description

Welcome to the ISAPS Olympiad World Congress 2025, Singapore June 18 - June 21, 2025 Use this handy event app whilst in Singapore to view the program, submit questions to speakers, meet our sponsors and exhibitors, and connect with other delegates.

Screenshots

OR4 screens
ISAPS 20253 screens

Verdict

The call

OR and ISAPS 2025 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
OR versus ISAPS 2025: the parameters behind the verdict, then further details
ParameterORISAPS 2025
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequency—Fortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.4
Further details — not scored
Size24 MB46 MB
Age rating4+17+
DeveloperUniversity of California, IrvineThe International Society of Aesthetic Plastic Surgery

In-app purchases

None

OR

No in-app purchases

None

ISAPS 2025

No in-app purchases

Questions

Is OR free?
OR is free to download, with no in-app purchases.
Is ISAPS 2025 free?
ISAPS 2025 is free to download, with no in-app purchases.
Do OR or ISAPS 2025 have ads?
Neither OR nor ISAPS 2025 shows ads.

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