# KAWA DVR vs Duties Book

The clearest difference is update cadence: KAWA DVR at every 5 weeks against Duties Book's every 3 months. KAWA DVR also leads on iOS requirement (9.0 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.

KAWA DVR ships an update every 5 weeks, Duties Book every 3 months. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | KAWA DVR | Duties Book |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (7 ratings)](https://appshunter.io/ios/app/kawa-dvr/id1601762531/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 216 MB | 63 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SHENZHEN APICAL TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1413016734) | [ANDROMEDA INFORMATION TECHNOLOGY](https://appshunter.io/developer/1597758232) |

## What reviewers say

### KAWA DVR

[App page](https://appshunter.io/ios/app/kawa-dvr/id1601762531)

Connect to your dash camera via Wi-Fi to capture photos, manage recordings, and adjust settings directly from your smartphone. Easily share your driving experiences on social media.

**Highlights:** Wi-Fi connection to dash camera, Take photos remotely, Manage dash camera files, Change dash camera settings, Share driving moments on social media

**Features:** macOS Compatibility

**In-app purchases:** none


### Duties Book

[App page](https://appshunter.io/ios/app/duties-book/id6770211488)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KAWA DVR free?

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

### Is Duties Book free?

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

### Do KAWA DVR or Duties Book have ads?

Neither KAWA DVR nor Duties Book shows ads.

### Which is updated more often, KAWA DVR or Duties Book?

KAWA DVR ships an update every 5 weeks, and Duties Book every 3 months. Most recently, KAWA DVR was updated on October 15, 2026 and Duties Book on October 28, 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.*