# 道北振興洗車 D vs PicarPicar

The clearest difference is ads: PicarPicar at none against 道北振興洗車 D's shown. 道北振興洗車 D's advantage is update cadence (every 15 months vs every 49 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

道北振興洗車 D ships an update every 15 months, PicarPicar every 49 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 道北振興洗車 D | PicarPicar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 15 months** | Every 49 months |
| Size | 3 MB | 22 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DOHOKU SHINKOU CO.,LTD.](https://appshunter.io/developer/1624650892) | [株式会社こまちライフサービス](https://appshunter.io/developer/1631789998) |

## What reviewers say

### 道北振興洗車 D

[App page](https://appshunter.io/ios/app/d-pass/id1624650890)

**Features:** macOS Compatibility

**In-app purchases:** none


### PicarPicar

[App page](https://appshunter.io/ios/app/picarpicar/id1631789996)

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

**In-app purchases:** none


## Frequently asked questions

### Is 道北振興洗車 D free?

道北振興洗車 D is free to download, with no in-app purchases.

### Is PicarPicar free?

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

### Do 道北振興洗車 D or PicarPicar have ads?

道北振興洗車 D shows ads; PicarPicar does not.

### Which is updated more often, 道北振興洗車 D or PicarPicar?

道北振興洗車 D ships an update every 15 months, and PicarPicar every 49 months. Most recently, 道北振興洗車 D was updated on October 10, 2026 and PicarPicar on October 7, 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.*