# CATLINK vs 问真八字

The clearest difference is review sentiment: 问真八字 at 89% against CATLINK's 27%. 问真八字 also leads on rating (3.5 vs 2.7). CATLINK's advantage is in-app purchases (none vs 3) and update cadence (weekly vs monthly). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 问真八字 sells 3 one-off in-app purchases. CATLINK asks for nothing beyond the download.

问真八字 holds the better App Store score, 3.5 against 2.7. Both are backed by a comparable volume of ratings — 98 and 51 respectively. Written reviews point the same way: 27% of CATLINK's written reviews are positive against 89% of 问真八字's.

CATLINK ships an update weekly, 问真八字 monthly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CATLINK | 问真八字 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (98 ratings)](https://appshunter.io/ios/app/catlink/id1407845134/reviews) | **[3.5 (51 ratings)](https://appshunter.io/ios/app/id1665624645/reviews)** |
| Number of ratings | **98** | 51 |
| Positive reviews | 27.4% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 530 MB | 85 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Catlink Intelligent Technology Co.,Ltd](https://appshunter.io/developer/1407845133) | [Guangzhou Wenzhen Cultural Communication Co., Ltd.](https://appshunter.io/developer/1664632538) |

## What reviewers say

### CATLINK

[App page](https://appshunter.io/ios/app/catlink/id1407845134)

This app connects you to your smart pet devices, offering features for monitoring your cat's health and activity. It provides remote control, scheduling, and data backup for your pet's well-being.

**Highlights:** Connect to smart pet devices, Monitor cat health and activity, Remote control and scheduling, Data backup and restore, Notifications for cat usage, Video recording and photo capture

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

**In-app purchases:** none

**What reviewers like**

- 📱 Intuitive and user-friendly interface
- 📊 Comprehensive health monitoring and activity tracking
- 🔔 Useful notifications for cat usage and health status
- ⚙️ Remote control and scheduling capabilities
- 🎥 Video recording and photo capture features

**What reviewers complain about**

- 🌐 Persistent WiFi connectivity issues
- 🔐 Requires phone number verification for setup
- 🐛 Frequent app crashes and force closures
- 🔄 Constant automatic logouts
- ⚠️ Poor English translation quality

**Reported bugs**

- WiFi connection fails during setup and frequently disconnects
- App crashes during device pairing process
- QR code scanning causes app to crash
- Device not found errors for various features
- Server error messages when changing settings

**Requested features**

- Metric to imperial unit conversion (kg to lbs, Celsius to Fahrenheit)
- Detailed historical records and activity logs
- Improved notification system with better translations
- Pet identification by type of waste (urination vs defecation)
- Manual cleaning button in timed mode without mode switching


### 问真八字

[App page](https://appshunter.io/ios/app/id1665624645)

This app offers a unique five-pillar astrological chart calculation, expanding on traditional four-pillar methods. It provides access to a vast library of ancient texts, AI-powered study tools, and a database of historical figures for in-depth research and learning.

**Highlights:** Five-pillar astrological chart calculation, Extensive ancient text library, AI-powered study assistant, Historical figure database, Astrological chart comparison, Research notes functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3个月黄金体验会员 | $14.99 | one-time |
| 1年黄金会员 | $39.99 | one-time |
| 5年钻石会员 | $129.99 | one-time |


## Frequently asked questions

### Is CATLINK free?

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

### Is 问真八字 free?

问真八字 is free to download, with in-app purchases available.

### Which has better reviews, CATLINK or 问真八字?

问真八字 is rated higher. CATLINK averages 2.7 out of 5 from 98 ratings, while 问真八字 averages 3.5 from 51 ratings.

### Do CATLINK or 问真八字 have ads?

Neither CATLINK nor 问真八字 shows ads.

### Which is updated more often, CATLINK or 问真八字?

CATLINK ships an update weekly, and 问真八字 monthly. Most recently, CATLINK was updated on November 2, 2026 and 问真八字 on October 30, 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.*