# AMS App vs Psidea Gallery

The clearest difference is update cadence: AMS App at every 3 weeks against Psidea Gallery's every 4 months. Psidea Gallery's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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, Psidea Gallery every 4 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AMS App | Psidea Gallery |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 28 MB | 30 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Khon Kaen University](https://appshunter.io/developer/592053529) | [Yothin Upakhot](https://appshunter.io/developer/1748290604) |

## What reviewers say

### AMS App

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

This application from the Faculty of Associated Medical Sciences, Khon Kaen University, offers services for booking physical therapy appointments and online result checks for individuals and organizations. It also provides tracking and display of test results.

**Highlights:** Physical therapy appointment booking, Online result check booking, Test result tracking, Individual and organizational result checks

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

**In-app purchases:** none


### Psidea Gallery

[App page](https://appshunter.io/ios/app/psidea-gallery/id6503189250)

**In-app purchases:** none


## Frequently asked questions

### Is AMS App free?

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

### Is Psidea Gallery free?

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

### Do AMS App or Psidea Gallery have ads?

Neither AMS App nor Psidea Gallery shows ads.

### Which is updated more often, AMS App or Psidea Gallery?

AMS App ships an update every 3 weeks, and Psidea Gallery every 4 months. Most recently, AMS App was updated on October 19, 2026 and Psidea Gallery on October 10, 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.*