# Wan!Pass（ワンパス） vs Uchinoko

The clearest difference is in-app purchases: Wan!Pass（ワンパス） at none against Uchinoko's 1. Wan!Pass（ワンパス） also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Uchinoko sells 1 one-off in-app purchase. Wan!Pass（ワンパス） asks for nothing beyond the download.

Wan!Pass（ワンパス） ships an update every 4 days, Uchinoko every 5 days. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Wan!Pass（ワンパス） | Uchinoko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/wanpass/id1582483063/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free | — |
| Size | 140 MB | 11 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [PET'S ALL RIGHT INC.](https://appshunter.io/developer/1542714050) | [YOSHITAKE HIROTA](https://appshunter.io/developer/1894750822) |

## What reviewers say

### Wan!Pass（ワンパス）

[App page](https://appshunter.io/ios/app/wanpass/id1582483063)

Easily find pet-friendly establishments and digitize your dog's vaccination records. Submit proof of rabies and vaccination digitally by scanning a QR code at participating locations. Expand your adventures with your furry friend.

**Highlights:** Digital vaccination and rabies certificates, Find pet-accommodating establishments, QR code check-in for venues, Register pet basic information, Submit antibody test certificates (optional)

**Features:** Vision Pro support

**In-app purchases:** none


### Uchinoko

[App page](https://appshunter.io/ios/app/uchinoko-dog-walk-diary/id6815527432)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is Wan!Pass（ワンパス） free?

Wan!Pass（ワンパス） is free to download, with no in-app purchases.

### Is Uchinoko free?

Uchinoko is free to download, with in-app purchases available.

### Do Wan!Pass（ワンパス） or Uchinoko have ads?

Uchinoko shows ads; Wan!Pass（ワンパス） does not.

### Which is updated more often, Wan!Pass（ワンパス） or Uchinoko?

Wan!Pass（ワンパス） ships an update every 4 days, and Uchinoko every 5 days. Most recently, Wan!Pass（ワンパス） was updated on November 11, 2026 and Uchinoko on October 31, 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.*