2.7
19.7K reviews
10M+
Downloads
Content rating
Rated for 3+
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

70mai App is a mobile phone software used with 70mai Smart Dash Cam.

After connected to 70mai Smart Dash Cam by Wi-Fi, you can get realtime image preview from your dash cam. You can also watch historical footage and even download important pictures/video to your cell phone. This process is super simple and does not use your SIM card.

In addition, you can check firmware update and download update package by 70mai App. Then, you can push the update package to the dash cam and start updating the device.
Updated on
Mar 19, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Messages and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.7
19.4K reviews
Rizal Sabli
February 28, 2026
Please integrate the 70mai simcard in the app. so, we can monitor and purchase renewal data in 1 app. then, no need to scan QR everytime when checking the balance data and renewal. also, please update the apps for user can share the device with family member. more than 1 account for sharing device. Current system only 1 account for many device.
6 people found this review helpful
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Marley Marley
February 28, 2026
It used to be a great app and system. However, it now takes so long and many, many attempts to connect that it is next to useless. I found it easier to connect the sd card to a phone/computer.
7 people found this review helpful
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Car Kon
March 24, 2026
Keeps dropping connection with device. So difficult to reconnect each time I need to use it. Painful..
2 people found this review helpful
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What’s new

1.Added Help Center feature.
2.Support for new devices A800SE SpeedEye and A810 Lite.
3.Continued redesign and optimization of device pages.
4.Relocated the entry for the "Me" section.
5.Optimized and redesigned device pages for some models.
6.Fixed some translation issues.
7.Fixed other known issues.

App support

About the developer
上海七十迈数字科技有限公司
jiweijie@70mai.com
中国 上海市闵行区 闵行区紫星路588号2幢2220室 邮政编码: 200000
+86 137 6414 2880

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