Comparison

Galderma GIA External vs MD DYNA Codes

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

Head to head
About

Galderma GIA External

This educational platform helps trainers understand anatomy for safe injection practices. Access requires a specific username and password provided by Galderma.

Highlights
  • Anatomy education
  • Safe injection practice
  • Trainer bridging tool
  • Requires Galderma credentials
Features
Read full description

Galderma Interactive Anatomy (GIA) is an education platform designed for GAIN trainers to bridge the gap between traditional anatomy education and safe injection practice. This app requires username and password issued directly from Galderma, for specific usage only.

About

MD DYNA Codes

Features
Read full description

The MD DYNA Codes app provides access to advanced injection techniques designed for precise placement of products to influence facial muscle activity, enabling chemical and mechanical myomodulation. These techniques were specifically developed to achieve natural facial expressions, avoiding and correcting undesirable appearances during animation. By applying these techniques, healthcare professionals can effectively adjust facial expressions, improving symmetry, youthfulness, and natural external movements. This app provides an introduction to understanding MD DYNA codes, including specifics, diagrams, and flashcards for each chemical myomodulation code. To learn more in depth about MD DYNA codes and other techniques, you can access our educational content at mdcodes.com. The content of the APP(S) does not entitle the USER to perform the specified medical treatments, which may require specific training. Check the laws of your country to determine if you are authorized to perform such procedures. Use of the APP(S) does not grant qualification, license or authorization to practice.

Screenshots

Galderma GIA External3 screens
MD DYNA Codes3 screens

Verdict

The call

The clearest difference is ads: Galderma GIA External at none against MD DYNA Codes's shown. Galderma GIA External also leads on update cadence (every 4 months vs every 9 months). On price, in-app purchases, device support and iOS requirement 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.

UpkeepUpdate frequency

Galderma GIA External ships an update every 4 months, MD DYNA Codes every 9 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 7 level
Galderma GIA External versus MD DYNA Codes: the parameters behind the verdict, then further details
ParameterGalderma GIA ExternalMD DYNA Codes
PriceFreeFree
Rating5.0 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 4 months — betterEvery 9 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.513.0 — better
Further details — not scored
Size1.4 GB38 MB
Age rating17+17+
DeveloperGalderma Laboratories, L.P.CLINICA MEDICA DR MAURICIO DE MAIO LTDA

In-app purchases

None

Galderma GIA External

No in-app purchases

None

MD DYNA Codes

No in-app purchases

Questions

Is Galderma GIA External free?
Galderma GIA External is free to download, with no in-app purchases.
Is MD DYNA Codes free?
MD DYNA Codes is free to download, with no in-app purchases.
Do Galderma GIA External or MD DYNA Codes have ads?
MD DYNA Codes shows ads; Galderma GIA External does not.
Which is updated more often, Galderma GIA External or MD DYNA Codes?
Galderma GIA External ships an update every 4 months, and MD DYNA Codes every 9 months. Most recently, Galderma GIA External was updated on October 4, 2026 and MD DYNA Codes on September 30, 2026.

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