Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.

Does 聆知 have a free trial?

No. None of its offers (US) come with a free trial.

BooksEducation

聆知

Name: 聆知
Rating: 4.1 (53 reviews)
Author: 嘿球(北京)网络科技有限公司

嘿球(北京)网络科技有限公司

Prices are current as of 10 Oct 2026.

聆知 has no in-app products on record in the United States.

4.1 out of 5, based on 53 reviews.

Is 聆知 free?: Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
Does 聆知 have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 3 months ago.

聆知 sells in 175 countries. It was released 7 years and 4 months ago, on 30 May 2019. It holds a 4.1 rating from 53 reviews.

Supports 2 languages: English, Chinese.