Comparison

Vitiligo Calculator vs EADV

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

Head to head
About

Vitiligo Calculator

This app helps physicians calculate the Vitiligo Extent Score (VES) to assess the overall vitiligo involvement of the body. It supports clinical trials and daily practice by calculating scores per body part and summarizing them in a PDF report.

Highlights
  • Vitiligo Extent Score (VES) calculator
  • Calculate extent per body part
  • Generate PDF summary reports
  • Visual aids for lesion extent
  • Supports clinical trials and practice
Features
Read full description

This App includes the calculator of the Vitiligo Extent Score (VES). The VES is a measure to express the overall vitiligo involvement of the body (extent). It is designed for physicians to support the assessment of the vitiligo extent.  It can be used in clinical trials and daily practice. With this App the total extent score or the extent score per body part can be calculated. The calculation can also be summarised in a PDF file. This file can be sent to you email address. Construction was performed at the Ghent University Hospital/Ghent University by Prof. N van Geel and Prof. R. Speeckaert (copyright). The vitiligo extent score was validated (paper version) in cooperation with the International vitiligo score working group. Visit https://www.vitiligo-calculator.com to find out more about the VES. A blank version of the VES tool to print can be downloaded by this website. This printed template can be used to mark the vitiligo extent and to calculate the score later. This calculator includes pictures that reflect vitiligo lesions of different degrees of extent. For each area one picture can be selected, which best represents the extent of the vitiligo lesions. In order to ensure a more accurate calculation, each picture gives you several sub-options that can be selected if necessary. After choosing a picture (or a second option if needed), the score [i.e. percentage of body surface area (BSA) involved] will be automatically calculated. If no picture or second option is selected, this will automatically result in 0% of body surface area involved.

About

EADV

Access scientific programs, abstracts, and ePosters for annual events. Stream on-demand content and download certificates conveniently. Stay updated with the official event application.

Highlights
  • Access scientific programs
  • View abstracts and ePosters
  • On-demand content
  • Download certificates
  • Event connectivity
Features
Read full description

Stay connected with the EADV official app! Get instant access to full scientific programs, abstracts, and ePosters during the annual events. Enjoy on-demand content and easily download your certificates, all in one place!

Screenshots

Vitiligo Calculator3 screens
EADV4 screens

Verdict

The call

The clearest difference is rating: Vitiligo Calculator at 5.0 against EADV's 1.0. Vitiligo Calculator also leads on update cadence (every 3 weeks vs every 6 months) and iOS requirement (12.1 vs 14.0). On price, ratings volume, ads and in-app purchases 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

Vitiligo Calculator holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Vitiligo Calculator ships an update every 3 weeks, EADV every 6 months. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
Vitiligo Calculator versus EADV: the parameters behind the verdict, then further details
ParameterVitiligo CalculatorEADV
PriceFreeFree
Rating5.0 (1 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 3 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.1 — better14.0
Further details — not scored
Size38 MB12 MB
Age rating12+4+
DeveloperUZ GentM Events Cross Media GmbH

Customer experience

Vitiligo Calculator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

EADV

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Vitiligo Calculator

No in-app purchases

None

EADV

No in-app purchases

Questions

Is Vitiligo Calculator free?
Vitiligo Calculator is free to download, with no in-app purchases.
Is EADV free?
EADV is free to download, with no in-app purchases.
Which has better reviews, Vitiligo Calculator or EADV?
Vitiligo Calculator is rated higher. Vitiligo Calculator averages 5.0 out of 5 from 1 ratings, while EADV averages 1.0 from 1 ratings.
Do Vitiligo Calculator or EADV have ads?
Neither Vitiligo Calculator nor EADV shows ads.
Which is updated more often, Vitiligo Calculator or EADV?
Vitiligo Calculator ships an update every 3 weeks, and EADV every 6 months. Most recently, Vitiligo Calculator was updated on October 24, 2026 and EADV on October 24, 2026.

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