Comparison

UKG EZCall vs Vargo Anesthesia Mega App

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

Head to head
About

UKG EZCall

Access physician and OR nurse schedules directly from your mobile device. This app allows you to view your group's schedule and easily submit requests for schedule changes or swaps.

Highlights
  • On-the-go schedule access
  • View group schedules
  • Initiate schedule requests
  • Initiate schedule switches
Features
Read full description

On-the-go access to physician and OR nurse schedules generated in UKG EZCall. Access your group's schedule, and initiate requests and switches.

About

Vargo Anesthesia Mega App

A comprehensive medical reference for anesthesia providers, offering quick access to essential clinical information, dosing tables, and crisis management tools. Designed for efficiency in preoperative preparation and real-time decision-making in the operating room.

Highlights
  • Weight-based medication dosing
  • Equipment tables
  • Cheat sheets
  • Pediatric anesthesia guidance
  • Regional nerve block techniques
  • Crisis management protocols
  • Calculations and clinical tools
Features
Read full description

The Vargo Anesthesia Mega App is a comprehensive, clinician-built platform designed to support anesthesia providers in both preoperative preparation and real-time clinical decision-making. Developed and refined over more than 15 years, the app integrates essential anesthesia, critical care, and perioperative content into one unified system. Built for efficiency and clarity, the Mega App allows providers to quickly access high-value clinical information—whether preparing for a case, reviewing complex physiology, or managing time-sensitive situations in the operating room. The Vargo Anesthesia Mega App brings together a wide range of core anesthesia resources, including: Weight-Based Medication Dosing and Equipment Tables Adult and pediatric dosing and equipment references designed for accuracy across a wide range of patient sizes Cheat Sheets High-yield summaries for rapid review of key anesthesia and critical care concepts Pediatrics Focused pediatric anesthesia guidance and considerations Case Tips Extensive, case-based insights across a broad range of surgical procedures Regional Nerve Blocks & OB Regional Practical guidance for regional anesthesia techniques, including obstetric applications Drugs and Drips Detailed pharmacology with dosing, mechanisms, and clinical application Coagulopathies & Blood Management (TEG/ROTEM) Focused content for complex perioperative and critical care scenarios CABG (Coronary Artery Bypass Grafting) Step-by-step guidance from setup through separation from bypass Calculations & Clinical Tools Essential calculations including tidal volume, weight-based dosing, and more Max Local Anesthetic Calculator Quick reference for safe dosing limits Crisis Management Immediate access to critical event management, including: Local Anesthetic Toxicity (LA Max) Malignant Hyperthermia (MH) Blood / TEGs / ROTEM Other high-risk intraoperative events The app is structured for rapid navigation and real-time usability: Clear, organized layout for quick access Concise presentation of complex topics Built to support decision-making under pressure - All future updates and additions are included with a one-time purchase. There are no subscriptions or recurring fees. - Designed for every level of the anesthesia care team. ***iCloud must be switched on to save personal notes.*** This application is intended for educational and clinical reference purposes only. It is designed to support—not replace—the independent judgment of qualified healthcare professionals. It does not diagnose, treat, or provide patient-specific medical advice. All information must be verified based on the individual patient and clinical context.

Screenshots

UKG EZCall4 screens
Vargo Anesthesia Mega App4 screens

Verdict

The call

UKG EZCall and Vargo Anesthesia Mega App both sit at 4.5 stars, but that hides the real split: 85% of Vargo Anesthesia Mega App's written reviews are positive against 34% of UKG EZCall's. Vargo Anesthesia Mega App also leads on update cadence (fortnightly vs every 2 months) and chart position (#3 vs unranked). UKG EZCall's advantage is price (Free vs $79.99) and ratings volume (7.2K vs 177). On rating, ads, in-app purchases and device support 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

UKG EZCall is free to download; Vargo Anesthesia Mega App costs $79.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Vargo Anesthesia Mega App holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: UKG EZCall has 7.2K ratings behind it against 177, so its average is the more settled of the two. Written reviews point the same way: 34% of UKG EZCall's written reviews are positive against 85% of Vargo Anesthesia Mega App's.

UpkeepUpdate frequency

UKG EZCall ships an update every 2 months, Vargo Anesthesia Mega App fortnightly. Both last shipped on November 1, 2026.

Scorecard7 real differences · 4 level
UKG EZCall versus Vargo Anesthesia Mega App: the parameters behind the verdict, then further details
ParameterUKG EZCallVargo Anesthesia Mega App
PriceFree — better$79.99
Rating4.5 (7.2K ratings)4.7 (177 ratings) — better
Positive reviews34.4% of reviews84.8% of reviews — better
Number of ratings7.2K — better177
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank—#3 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.2 — better15.0
Further details — not scored
Size25 MB381 MB
Age rating4+17+
DeveloperProductive Scheduling Solutions, LLCVargo Anesthesia Inc

Customer experience

UKG EZCall

All ratings5,865 ratings
Positive87.9%
Neutral3.8%
Negative8.3%
Written reviews93 reviews
Positive34.4%
Neutral7.5%
Negative58.1%

Vargo Anesthesia Mega App

All ratings177 ratings
Positive91.5%
Neutral5.1%
Negative3.4%
Written reviews66 reviews
Positive84.8%
Neutral12.1%
Negative3.0%

Bugs and requests

UKG EZCall

Reported bugs

5 issues
  • Login process takes too long
  • Automatic logout issues
  • Schedules not updating properly
  • Incompatibility with older devices
  • Blank screens and failed lookups

Requested features

7 requests
  • Calendar view for schedules
  • Ability to add comments to shifts
  • Admin privileges in mobile app
  • Monthly calendar view
  • Easier navigation and filtering of schedules
Show 2 more
  • Dark mode
  • Export calendar to other apps

Vargo Anesthesia Mega App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

UKG EZCall

No in-app purchases

None

Vargo Anesthesia Mega App

No in-app purchases

Questions

Is UKG EZCall free?
UKG EZCall is free to download, with no in-app purchases.
Is Vargo Anesthesia Mega App free?
Vargo Anesthesia Mega App costs $79.99, with no in-app purchases.
Which has better reviews, UKG EZCall or Vargo Anesthesia Mega App?
Vargo Anesthesia Mega App is rated higher. UKG EZCall averages 4.5 out of 5 from 7.2K ratings, while Vargo Anesthesia Mega App averages 4.7 from 177 ratings.
Do UKG EZCall or Vargo Anesthesia Mega App have ads?
Neither UKG EZCall nor Vargo Anesthesia Mega App shows ads.
Which is updated more often, UKG EZCall or Vargo Anesthesia Mega App?
UKG EZCall ships an update every 2 months, and Vargo Anesthesia Mega App fortnightly. Most recently, UKG EZCall was updated on November 1, 2026 and Vargo Anesthesia Mega App on November 1, 2026.

Other comparisons