Is 错题星-错题讲解、举一反三，AI精准学 free?

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

Does 错题星-错题讲解、举一反三，AI精准学 have a free trial?

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

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Name: 错题星-错题讲解、举一反三，AI精准学
Rating: 4.9 (453 reviews)
Author: 武汉未来之星人工智能科技有限公司

武汉未来之星人工智能科技有限公司

Prices are current as of 19 Aug 2026.

错题星-错题讲解、举一反三，AI精准学 has no in-app products on record in the United States.

4.9 out of 5, based on 453 reviews.

Is 错题星-错题讲解、举一反三，AI精准学 free?: Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
Does 错题星-错题讲解、举一反三，AI精准学 have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 1 month ago.

错题星-错题讲解、举一反三，AI精准学 sells in 175 countries. It was released 4 years and 8 months ago, on 16 Jan 2022. It holds a 4.9 rating from 453 reviews.

Supports 2 languages: English, Chinese.