# Galderma GAIN app vs SemaCalc

The clearest difference is review sentiment: SemaCalc at 71% against Galderma GAIN app's 0%. Galderma GAIN app's advantage is price (Free vs $3.99) and rating (4.7 vs 4.3). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Galderma GAIN app is free to download; SemaCalc costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Galderma GAIN app holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 14 and 6 respectively. Written reviews complicate that: 0% of Galderma GAIN app's written reviews are positive against 71% of SemaCalc's, so the app with the better star average is not the one people write more warmly about.

Galderma GAIN app ships an update every 5 months, SemaCalc every 4 months. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Galderma GAIN app | SemaCalc |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/galderma-gain-app/id1593716531/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/semacalc/id6502772237/reviews) |
| Number of ratings | **14** | 6 |
| Positive reviews | 0.0% of reviews | **71.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | **Free** | Paid |
| Size | 30 MB | 16 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Galderma Laboratories, L.P.](https://appshunter.io/developer/444772710) | [Cynthia Ruiz](https://appshunter.io/developer/1746738074) |

## What reviewers say

### Galderma GAIN app

[App page](https://appshunter.io/ios/app/galderma-gain-app/id1593716531)

Access Galderma Aesthetic Injector Network training programs. Learn about, attend, and participate in live and virtual educational events. Requires a GAIN account for full access.

**Highlights:** Access training programs, Participate in live events, Join virtual sessions, Register for GAIN account, Educational content

**Features:** macOS Compatibility

**In-app purchases:** none


### SemaCalc

[App page](https://appshunter.io/ios/app/semacalc/id6502772237)

This medical app simplifies semaglutide dilution calculations for healthcare professionals. It provides precise dilution guidance and recommends appropriate syringes for dosage preparation, enhancing accuracy and efficiency.

**Highlights:** Semaglutide dilution calculation, Precise dilution guidance, Syringe recommendations, Dosage preparation, Workflow streamlining

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Galderma GAIN app free?

Galderma GAIN app is free to download, with no in-app purchases.

### Is SemaCalc free?

SemaCalc costs $3.99, with no in-app purchases.

### Which has better reviews, Galderma GAIN app or SemaCalc?

Galderma GAIN app is rated higher. Galderma GAIN app averages 4.7 out of 5 from 14 ratings, while SemaCalc averages 4.3 from 6 ratings.

### Do Galderma GAIN app or SemaCalc have ads?

Neither Galderma GAIN app nor SemaCalc shows ads.

### Which is updated more often, Galderma GAIN app or SemaCalc?

Galderma GAIN app ships an update every 5 months, and SemaCalc every 4 months. Most recently, Galderma GAIN app was updated on November 5, 2026 and SemaCalc on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*