# かながわポリス vs Completely Private Notes

The clearest difference is price: かながわポリス at Free against Completely Private Notes's $1.99. かながわポリス also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On update cadence, ads and in-app purchases there is nothing between them.

かながわポリス is free to download; Completely Private Notes costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

かながわポリス ships an update every 3 weeks, Completely Private Notes fortnightly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | かながわポリス | Completely Private Notes |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 74 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [dawn-corp](https://appshunter.io/developer/532117104) | [SOTEN, LLC.](https://appshunter.io/developer/1583582952) |

## What reviewers say

### かながわポリス

[App page](https://appshunter.io/ios/app/id6738157365)

**Features:** macOS Compatibility

**In-app purchases:** none


### Completely Private Notes

[App page](https://appshunter.io/ios/app/completely-private-notes/id6805061252)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is かながわポリス free?

かながわポリス is free to download, with no in-app purchases.

### Is Completely Private Notes free?

Completely Private Notes costs $1.99, with no in-app purchases.

### Do かながわポリス or Completely Private Notes have ads?

Neither かながわポリス nor Completely Private Notes shows ads.

### Which is updated more often, かながわポリス or Completely Private Notes?

かながわポリス ships an update every 3 weeks, and Completely Private Notes fortnightly. Most recently, かながわポリス was updated on October 24, 2026 and Completely Private Notes on October 29, 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.*