# TUH Transform vs DMS PHR

TUH Transform and DMS PHR 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.

TUH Transform ships an update every 2 months, DMS PHR every 5 weeks. Both last shipped on September 27, 2026.

## The numbers

| Metric | TUH Transform | DMS PHR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 24 MB | 39 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [THAMMASAT UNIVERSITY HOSPITAL](https://appshunter.io/developer/1498326731) | [Department of medical services ministry of Public health](https://appshunter.io/developer/1518962104) |

## What reviewers say

### TUH Transform

[App page](https://appshunter.io/ios/app/tuh-transform/id1602340629)

**Features:** macOS Compatibility

**In-app purchases:** none


### DMS PHR

[App page](https://appshunter.io/ios/app/dms-phr/id1613486675)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TUH Transform free?

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

### Is DMS PHR free?

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

### Do TUH Transform or DMS PHR have ads?

Neither TUH Transform nor DMS PHR shows ads.

### Which is updated more often, TUH Transform or DMS PHR?

TUH Transform ships an update every 2 months, and DMS PHR every 5 weeks. Most recently, TUH Transform was updated on September 27, 2026 and DMS PHR on September 27, 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.*