# PDCC vs Dialysis Fluid Tracker

The clearest difference is in-app purchases: PDCC at none against Dialysis Fluid Tracker's 2. PDCC also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dialysis Fluid Tracker sells 2 in-app purchases, starting at $3.99 per month. PDCC asks for nothing beyond the download.

PDCC ships an update every 4 weeks, Dialysis Fluid Tracker fortnightly. The most recent releases landed on September 30, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | PDCC | Dialysis Fluid Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Size | 40 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PainDrainer AB](https://appshunter.io/developer/1604203483) | [Troy Shepherd](https://appshunter.io/developer/1874344571) |

## What reviewers say

### PDCC

[App page](https://appshunter.io/ios/app/pdcc/id6469602758)

**In-app purchases:** none


### Dialysis Fluid Tracker

[App page](https://appshunter.io/ios/app/dialysis-fluid-tracker/id6762290533)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Montlhy | $3.99 | per month |
| Yearly | $29.00 | per year |


## Frequently asked questions

### Is PDCC free?

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

### Is Dialysis Fluid Tracker free?

Dialysis Fluid Tracker is free to download, with in-app purchases available.

### Do PDCC or Dialysis Fluid Tracker have ads?

Neither PDCC nor Dialysis Fluid Tracker shows ads.

### Which is updated more often, PDCC or Dialysis Fluid Tracker?

PDCC ships an update every 4 weeks, and Dialysis Fluid Tracker fortnightly. Most recently, PDCC was updated on September 30, 2026 and Dialysis Fluid Tracker on September 21, 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.*