# Pain Journal App vs CKDKitty

The clearest difference is update cadence: CKDKitty at every 4 days against Pain Journal App's monthly. Pain Journal App's advantage is device support (3 vs 1) and iOS requirement (12.2 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

Pain Journal App ships an update monthly, CKDKitty every 4 days. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Pain Journal App | CKDKitty |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 61 MB | 22 MB |
| Requires iOS | **12.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ValexConsulting Inc.](https://appshunter.io/developer/418934001) | [CURTIS BRYAN TOMPKINS](https://appshunter.io/developer/1858081813) |

## What reviewers say

### Pain Journal App

[App page](https://appshunter.io/ios/app/pain-journal-app/id6746412282)

**Features:** macOS Compatibility

**In-app purchases:** none


### CKDKitty

[App page](https://appshunter.io/ios/app/ckdkitty/id6758018530)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pain Journal App free?

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

### Is CKDKitty free?

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

### Do Pain Journal App or CKDKitty have ads?

Neither Pain Journal App nor CKDKitty shows ads.

### Which is updated more often, Pain Journal App or CKDKitty?

Pain Journal App ships an update monthly, and CKDKitty every 4 days. Most recently, Pain Journal App was updated on October 7, 2026 and CKDKitty on October 8, 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.*