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

Does KS OS have a free trial?

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

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KS OS

Name: KS OS
Rating: 3.5 (367 reviews)
Author: 上海凯斯领拓技术有限公司

上海凯斯领拓技术有限公司

How much does KS OS cost?

Prices are current as of 18 Aug 2026.

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

KS OS reviews

3.5 out of 5, based on 367 reviews.

KS OS FAQ

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

KS OS download

Install free version Version 2.4.5 · 208 MB

Last updated 1 year ago.

KS OS sells in 175 countries. It was released 3 years and 2 months ago, on 24 Jul 2023. It holds a 3.5 rating from 367 reviews.

Supports 20 languages: English, Arabic, Bangla, Khmer, French, German, Hebrew, Japanese, Korean, Malay, Persian, Polish, Portuguese, Russian, Chinese, Spanish, Thai, Turkish, Ukrainian, Vietnamese.