# 999GPS vs 查岗神器

The clearest difference is review sentiment: 查岗神器 at 56% against 999GPS's 0%. 999GPS's advantage is ads (none vs shown) and update cadence (every 3 months vs every 13 months). On price, 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.

999GPS ships an update every 3 months, 查岗神器 every 13 months. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 999GPS | 查岗神器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1335335963/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **55.6% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 84 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [国营 张](https://appshunter.io/developer/457513854) | [祥琦 孔](https://appshunter.io/developer/1247900295) |

## What reviewers say

### 999GPS

[App page](https://appshunter.io/ios/app/999gps/id734185567)

Track the real-time location and playback history of GPS devices. This app works with the 999GPS platform and compatible tracking devices to monitor vehicles, people, or pets. It offers automatic login for easy access to location data.

**Highlights:** Real-time location tracking, Playback historical tracking data, Automatic login, Supports personal and fleet tracking, Monitor vehicles, people, and pets

**Features:** macOS Compatibility

**In-app purchases:** none


### 查岗神器

[App page](https://appshunter.io/ios/app/id1335335963)

This app allows users to track the real-time location of consenting family members, partners, or friends. It provides 24/7 safety monitoring and works globally without requiring the other person to install the application.

**Highlights:** Real-time location tracking, Consent-based sharing, Global positioning support, No installation required for tracked individuals, Fast and accurate tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is 999GPS free?

999GPS is free to download, with no in-app purchases.

### Is 查岗神器 free?

查岗神器 is free to download, with no in-app purchases.

### Do 999GPS or 查岗神器 have ads?

查岗神器 shows ads; 999GPS does not.

### Which is updated more often, 999GPS or 查岗神器?

999GPS ships an update every 3 months, and 查岗神器 every 13 months. Most recently, 999GPS was updated on October 23, 2026 and 查岗神器 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.*