# AMS App vs Galvanic

AMS App and Galvanic are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AMS App ships an update every 3 weeks, Galvanic every 2 weeks. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | AMS App | Galvanic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 28 MB | 59 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Khon Kaen University](https://appshunter.io/developer/592053529) | [Geonine Software Co.,Ltd.](https://appshunter.io/developer/1511931663) |

## What reviewers say

### AMS App

[App page](https://appshunter.io/ios/app/ams-app/id1476488744)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Galvanic

[App page](https://appshunter.io/ios/app/galvanic/id1639079783)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AMS App free?

AMS App is free to download, with no in-app purchases.

### Is Galvanic free?

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

### Do AMS App or Galvanic have ads?

Neither AMS App nor Galvanic shows ads.

### Which is updated more often, AMS App or Galvanic?

AMS App ships an update every 3 weeks, and Galvanic every 2 weeks. Most recently, AMS App was updated on October 3, 2026 and Galvanic on September 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.*