Laifen

Laifen

About this app

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.

Ratings and reviews

very bad app does not work constantly logs me out when I asked for help via email the asked me for a bunch of proof I provided them with my serial number order number and many other things they asked me to send a video of it not working their email as they should know if it's over a certain amount of data will not send I asked them to please provide me with an actual way of proof that I can do so far they've said that they cannot help me that's their only form of communication waiting for help

finally took a look at this app after using the toothbrush for a year without it. as I thought- the app is pointless and just collecting data that doesn't pertain to brushing teeth. I skipped the acct requirements and promptly uninstalled it. the brush is great! the app is unnecessary.

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.