# 发言鸡 vs NineLivesCat

The clearest difference is iOS requirement: 发言鸡 at 13.4 against NineLivesCat's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 发言鸡 sells 4 in-app purchases, starting at $0.99 per month and NineLivesCat sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

发言鸡 ships an update every 9 days, NineLivesCat weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 发言鸡 | NineLivesCat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ninelivescat/id6778940906/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Freemium |
| Size | 29 MB | 21 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 12+ |
| Developer | [诺 李](https://appshunter.io/developer/1504847419) | [Xinran Li](https://appshunter.io/developer/6778940908) |

## What reviewers say

### 发言鸡

[App page](https://appshunter.io/ios/app/id1504893189)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员（1个月） | $0.99 | per month |
| 连续包年会员（1年） | $8.99 | per year |
| 100次发言 | $0.99 | one-time |
| 2000次发言 | $1.99 | one-time |


### NineLivesCat

[App page](https://appshunter.io/ios/app/ninelivescat/id6778940906)

Monitor senior and sick cats with AI-powered photo scans for pain, stool, vomit, and teeth. Features meow translation, an AI health butler, and long-term health records to track your feline's well-being.

**Highlights:** AI photo scans (pain, stool, vomit, teeth), Meow translation, AI health butler, Long-term health records, Senior and sick cat monitoring

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $3.99 | per month |
| Yearly Premium | $29.99 | per year |
| 72h Action Plan Report | $1.99 | one-time |
| Licensed Vet Consult · Single | $2.99 | one-time |


## Frequently asked questions

### Is 发言鸡 free?

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

### Is NineLivesCat free?

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

### Do 发言鸡 or NineLivesCat have ads?

Neither 发言鸡 nor NineLivesCat shows ads.

### Which is updated more often, 发言鸡 or NineLivesCat?

发言鸡 ships an update every 9 days, and NineLivesCat weekly. Most recently, 发言鸡 was updated on November 3, 2026 and NineLivesCat 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.*