# 狗狗大全 vs PupScan

The clearest difference is price: 狗狗大全 at Free against PupScan's $0.99. PupScan's advantage is ads (none vs shown) and update cadence (every 4 months vs every 25 months). On in-app purchases, device support and iOS requirement there is nothing between them.

狗狗大全 is free to download; PupScan costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

狗狗大全 ships an update every 25 months, PupScan every 4 months. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 狗狗大全 | PupScan |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pupscan/id6450377905/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 25 months | **Every 4 months** |
| Monetization | — | Paid |
| Size | 23 MB | 111 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Yuanhao Information Technology Co., Ltd.](https://appshunter.io/developer/697767253) | [缤 黄](https://appshunter.io/developer/1624908444) |

## What reviewers say

### 狗狗大全

[App page](https://appshunter.io/ios/app/id962322848)

**Features:** macOS Compatibility

**In-app purchases:** none


### PupScan

[App page](https://appshunter.io/ios/app/pupscan/id6450377905)

Instantly identify over 120 dog breeds using advanced deep learning technology. Get detailed breed information, including history, temperament, and traits, with a simple photo scan or description. This user-friendly app prioritizes your privacy by not collecting any personal data.

**Highlights:** Identify 120+ dog breeds, AI-powered breed classification, Detailed breed introductions, User-friendly interface, Privacy-focused, no data collection, Fast, instant results

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

**In-app purchases:** none


## Frequently asked questions

### Is 狗狗大全 free?

狗狗大全 is free to download, with no in-app purchases.

### Is PupScan free?

PupScan costs $0.99, with no in-app purchases.

### Do 狗狗大全 or PupScan have ads?

狗狗大全 shows ads; PupScan does not.

### Which is updated more often, 狗狗大全 or PupScan?

狗狗大全 ships an update every 25 months, and PupScan every 4 months. Most recently, 狗狗大全 was updated on October 14, 2026 and PupScan on October 1, 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.*