Download Xiaomi Application Extension Service APK
com.miui.contentcatcher · by Xiaomi Inc.
• Updated: May 27, 2026
About Xiaomi Application Extension Service
Xiaomi Application Extension Service is an Android app developed by Xiaomi Inc.. Download the Xiaomi Application Extension Service APK below — every file is cryptographically verified, scanned for malware, and free of charge.
All Xiaomi Application Extension Service APK versions
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Frequently Asked Questions
Yes. Every Xiaomi Application Extension Service APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (Xiaomi Inc.). Files that fail verification are removed before they ever reach the catalog.
Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded Xiaomi Application Extension Service APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest Xiaomi Application Extension Service version available on APK.now is the latest version. We track new releases from Xiaomi Inc. continuously and add them to the catalog as soon as they pass verification.
Yes — every Xiaomi Application Extension Service APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.
APK.now keeps a full archive of every Xiaomi Application Extension Service release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.