Laifen
Laifen App enables hardware device connection and control
App info
Advertisement
App description
Android App Analysis and Review: Laifen, Developed by Laifen. Listed in Tools Category. Current Version Is 2.3.1, Updated On 15/07/2025 . According to users reviews on Google Play: Laifen. Achieved Over 17 thousand Installs. Laifen Currently Has 71 Reviews, Average Rating 2.8 Stars
Laifen App is the official application of Lifin Technology. Through this software, you can connect to the Laifen electric toothbrush, set personal usage preferences, and adjust hardware device parameters. By customizing parameters, you can preset a toothbrush mode specific to you, assisting you in effortlessly achieving optimal oral health.The Laifen App serves as an intelligent hardware management platform. Through the app, you can achieve convenient and rapid interaction between your phone and smart hardware.
| Link and control seamlessly, user-friendly
Quick and easy device addition and operation allow seamless connectivity with smart devices.
| Personalized customization, tailored to your preferences
Set personalized usage habits according to your own preferences.
We are currently offering version 2.3.1. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

Recent Comments
Lynn Ouellette
Love my toothbrush! I've had it for a month and my teeth are cleaner than ever. It's complete waterproof is pretty amazing. And it's only been charged once before use and like i said I've had it for a month and it's 3/4 charged still.
Sean Shia
It worked for like a week. Then all attempts to connect to the toothbrush failed. Reinstalling the app, removing the device and trying to reconnect. Nothing worked. Given how depends the toothbrush is on this app. It really should be a lot more reliable.
christian vazquez
Once the Wave connects in the app, it does not show any feature and the two modes in the app shows that nothing can be modified. Firmware update button shows nothing. App is completely useless. Have tried it on Android 14 on app version 1.0.2 and 1.0.6 and on iPhone iOS 17.4 version 1.1.1
John Cox
Too difficult to use. Had to get technician to find app to translate from Chinese to English. What good is that? Still can't find function I want to change, so on a scale of 1 to 5 you get a zero
Roman Abreu
Simple app to configure the toothbrush modes and update firmware, nothing else, sounds like the perfect app to me, unlike many others.
Serge
I need to create an account to use toothbrush features, kind of ridiculous. If I'm not going to see an option for localized account or to bypass it I'm going to return this toothbrush next month.
Sigfried
The app definitely requires some more ploish, the setting in "High frequency mode" is displayed in chinese.
Jason Kwong
I was using last week as i received my toothbrush. Now im unable to pair & its all in Chinese language even with language settings on English