Kai VPN APK

Kai VPN is an utility tool from Zen-one. A simple VPN with one-tap connection and automatic server selection. It currently holds a 4.6-star rating on Google Play, based on 5,242 user reviews.

App Details

Developer	Zen-one
Content Rating	USK: All ages
Installs	100K+
Rating	4.6 / 5 (5,242 reviews)
Updated	Oct 2, 2026

Screenshots

About Kai VPN

Kai VPN is a straightforward VPN tool from Zen-one designed for simplicity, offering one-tap connection and automatic server selection. It's free to download and carries a strong 4.6-star rating from over 5,200 user reviews, with more than 100,000 installs. The app is rated suitable for all ages, making it accessible to a broad audience seeking basic VPN functionality without complex configuration.

Kai VPN pros and cons

Kai VPN specifications and compatibility

The build on this page was last refreshed on Oct 2, 2026. Google Play classifies the content as USK: All ages.

How to install the Kai VPN APK

1. Allow installs from unknown sources. On your Android device, open Settings, then Security (or Apps > Special app access > Install unknown apps), and allow installs from the browser or file manager you will use to open the APK file.
2. Download the APK. Tap the Download Now button on this page to fetch the Kai VPN APK file to your device.
3. Open the downloaded file. Open your Downloads folder, or tap the download notification, then tap the .apk file to start the installer.
4. Install and open Kai VPN. Tap Install, wait for the installation to finish, then tap Open to launch Kai VPN.

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Frequently asked questions

Is Kai VPN free to download?

Yes, Kai VPN is available as a free download on Google Play and as a free APK on this page. The APK is the official, unmodified build pulled directly from the developer.

How many people have downloaded Kai VPN?

Kai VPN has been downloaded 100K+ times from Google Play, putting it among the more widely adopted utility tools in its category.

Is the Kai VPN APK safe to install?

Yes. The APK on this page is the original, unmodified build from Zen-one, pulled directly from the Google Play Store with no third-party modifications. It carries the USK: All ages content rating Google assigns on Play.