# 嘉达骑士 vs PetMood

The clearest difference is update cadence: 嘉达骑士 at every 3 days against PetMood's every 10 days. 嘉达骑士 also leads on iOS requirement (14.0 vs 17.0). 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.

嘉达骑士 ships an update every 3 days, PetMood every 10 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 嘉达骑士 | PetMood |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/petmood-ai-pet-analyzer/id6740913770/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | — | Paid |
| Size | 83 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Shanghai Shangjia Logistics Co., Ltd.](https://appshunter.io/developer/1437796899) | [zhijun li](https://appshunter.io/developer/1047598269) |

## What reviewers say

### 嘉达骑士

[App page](https://appshunter.io/ios/app/id6478258367)

**In-app purchases:** none


### PetMood

[App page](https://appshunter.io/ios/app/petmood-ai-pet-analyzer/id6740913770)

Analyze your pet's emotions and health with AI. Simply take a photo to understand their feelings, personality, and health indicators. Get actionable recommendations and access AI health consultations for nutrition, behavior, and more.

**Highlights:** AI Photo Emotion Analysis, Personality Assessment, Actionable Care Recommendations, AI Health Consultation, Symptom Triage, Smart Health Diary, Daily Logging & Alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 嘉达骑士 free?

嘉达骑士 is free to download, with no in-app purchases.

### Is PetMood free?

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

### Do 嘉达骑士 or PetMood have ads?

Neither 嘉达骑士 nor PetMood shows ads.

### Which is updated more often, 嘉达骑士 or PetMood?

嘉达骑士 ships an update every 3 days, and PetMood every 10 days. Most recently, 嘉达骑士 was updated on October 8, 2026 and PetMood on October 15, 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.*