# 导航犬-专业精准地图导航软件

> Offline navigation with real-time traffic, route planning, and vehicle owner services. (iPhone/iPad app by Beijing Tengrui Wanli Information & Technology co., ltd.)

- Source: https://appshunter.io/ios/app/id558782493 (this page in markdown: same URL + `.md`)
- Developer: [Beijing Tengrui Wanli Information & Technology co., ltd](https://appshunter.io/developer/557570720)
- Category: Navigation, Travel
- Price: Free
- Rating: 4.00/5 from 6 App Store ratings · 79 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 187 MB
- Languages: Chinese
- Released: 2012-10-13
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id558782493/reviews.md

## What is 导航犬?

◆ 精准离线数据月月更新，浏览地图不联网，节省流量。

◆ 电子眼数据每月必更新，最全最准最迅捷！超过246万个测速，红绿灯，违章摄像头，违章高发路段等。


【功能介绍】

- 离线数据导航

下载离线数据后，无需联网即可零流量搜索+导航。

覆盖全国地图数据，可以根据需要下载全国或省份数据，节省空间，节省流量。

提供避让高速，避让收费，避让轮渡，最短路线等规避选项，多条路线规划方式。


- 智能路线规划 

依托大数据规划算路，全国实时路况帮您躲避拥堵，畅快出行。 

优化步行导航，全程规划最准确便捷的路线。 


- 沿路数据搜索

沿路搜索改版升级，支持搜索路线及周边的加油站、餐饮，购物，酒店，ATM，机场，丰富出行尽在掌握。


- 支持车载模式 

横屏即可变为车载导航模式，更适合驾驶环境。 


- 安全专业导航语音播报

事故多发路段、急转弯、公交车道播报，学区路段、易滑路段等多种安全预警语音，助您安全驾驶。


- HUD 夜间车窗投影导航

夜间将导航信息投影到车窗上，看导航更方便，驾驶更安全。


- 实时路况

包含全国城市和城际高速的实时交通信息，随时查看全国路况。


- 行程总结

强大的行程总结功能，帮您记录探索世界的脚步，对驾驶、步行进行轨迹记录并生成行程分析报告，让您对自己的轨迹数据有更清晰的了解。


- 更多服务

限行提醒、违章查询、爱车评估、车主保险等便利的车主服务一应俱全。



【离线导航数据介绍】

1.POI地点数据：全国共计5500万。
2.路网数据：全国超过636万公里道路。
3.路口放大图：支持全国69个城市，超过22万张路口放大图，实景图。
4.电子眼数据：支持全国超过246万个测速，红绿灯，违章摄像头，违章高发路段等。


【联系方式】

官方微信：navidog08

官方QQ群：48709017
*适用机型： 

iPhone X、iPhone 8、iPhone 8 Plus、iPhone 7、iPhone 7 Plus、iPhone 6s、iPhone 6s Plus、iPhone 6、iPhone 6 Plus、iPhone 5s、iPhone 5c、iPhone 5、iPhone 4s、iPhone 4、iPad Pro 4G版（12.9英寸／9.7英寸）、iPad Air 1/2 4G版、iPad 3/4 3G版、iPad 2 3G版、iPad mini 1/2/3/4 3G版、iPod touch(限于硬件性能有外置GPS模块的情况下可以室外导航)。

**在后台开启 GPS 功能可能会减少电池使用时间。

## Key features

- Offline map data updates
- Intelligent route planning
- Real-time traffic information
- Safety alerts and voice播报
- Vehicle owner services
- HUD night projection

## Recent user reviews (10 of 79)

All indexed reviews: https://appshunter.io/ios/app/id558782493/reviews.md

### 5/5 — 有意见

*2021-04-21*

怎么没有国际地图导航昵？

### 5/5 — nice！

*2014-10-27*

nice

### 5/5 — 不错的导航

*2014-07-23, version 4.8.5*

用着还挺好的

### 5/5 — Very good

*2014-06-20, version 4.8.5*

Very good

### 5/5 — Good

*2014-05-31, version 4.8.5*

Good

### 5/5 — good

*2014-05-27, version 4.8.5*

good！

### 5/5 — Good

*2014-05-26*

Funny and accurate

### 5/5 — 导航犬

*2014-05-09, version 4.8.5*

非常好用…

### 5/5 — 很好

*2014-05-07*

很好

### 5/5 — 很好

*2014-04-09, version 4.8.3*

定位很精准，声音可以再改进一些。

## Frequently asked questions about 导航犬

### What does this navigation app do?

This app provides precise offline map data that is updated monthly, allowing you to navigate without an internet connection and save data. It offers intelligent route planning, real-time traffic information, and various safety alerts for a smoother and safer journey.

### What are the key features of this navigation app?

Key features include offline data navigation with multiple route options, smart route planning using big data and real-time traffic, on-route searches for amenities, a dedicated car mode, safety voice播报 for hazardous areas, HUD night projection, and a powerful trip summary function.

### Is this app free to use?

The application is available for free download and use, offering many features without charge. However, it does include in-app purchases, suggesting that some advanced features or content may require a separate purchase.

### What devices is this app compatible with?

The app is compatible with a wide range of iPhone and iPad models, including newer versions like iPhone X and iPad Pro, as well as older models like iPhone 4s and iPad 2. It can also function on iPod touch if it has an external GPS module for outdoor navigation.

### What are the common use cases for this navigation app?

Common use cases include navigating to destinations without using mobile data, avoiding traffic congestion with real-time updates, finding nearby points of interest like gas stations or restaurants, and receiving safety warnings for dangerous road conditions. It also supports vehicle owners with services like traffic violation checks.

## Version history (last 5 releases)

### 8.3.2 — 2021-06-18

1. 优化群组导航，组队出行更顺畅
2. 优化应用性能
3. 解决已知问题

### 8.3.1 — 2020-11-24

1. 增加历史 7 天用时展示
2. 优化用户体验

### 8.3.0 — 2020-11-23

1. 增加历史 7 天用时展示
2. 优化用户体验

### 8.2.2 — 2020-07-30

1、修复bug

### 8.2.1 — 2020-07-27

1、修复bug

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## More apps by Beijing Tengrui Wanli Information & Technology co., ltd

- [导航犬离线版](https://appshunter.io/ios/app/id448935624)
- [图吧地图-电子眼最全的地图导航app](https://appshunter.io/ios/app/app/id597781008)
- [图吧汽车卫士](https://appshunter.io/ios/app/id897071104)

All apps by Beijing Tengrui Wanli Information & Technology co., ltd: https://appshunter.io/developer/557570720

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*