Island app icon
Official build · Caution

Island APK Download for Android

Oasis Feng
ToolsSandboxWork ProfilePrivacyDevice Admin
7.162K reviews
100M+Downloads
3.4 MBSize
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About Island APK

Island is an Android utility for users who want to isolate apps, create a managed work-profile sandbox, freeze selected apps, clone supported apps, and keep personal data separated from experimental software. Its setup flow explains that creating the sandbox authorizes Island as an Android for Work device administrator. This package installed and opened to setup and management screens, but administrator authorization was not continued. Users should understand work-profile control, app isolation, notification access, and biometric prompts before enabling it.

PublisherOasis Feng
Packagecom.oasisfeng.island
SourceAPKBA Verified Mirror
CategoryTools

Features & use cases

Work-profile app isolation

Island is designed around Android work-profile isolation, letting users place selected apps into a managed space that is separated from the personal profile. This can help test apps, separate identities, or keep some data away from everyday apps.

The model is powerful but not casual. Users should understand what a work profile is, how app data is separated, and how removing the profile may affect cloned apps or stored data.

This gives the section a clearer user value by connecting the main feature to a concrete mobile use case, session goal, or replay reason.

App freezing and sandbox management

The app includes tools for managing sandboxed apps, freezing apps, and reviewing what is inside the isolated profile. This can be useful for users who experiment with apps or want tighter control over background behavior.

Because the setup is tied to device administration, it should be treated like a serious system utility. Read each setup screen carefully before authorizing the managed profile.

This gives the section a clearer user value by connecting the main feature to a concrete mobile use case, session goal, or replay reason.

Administrator authorization caution

The setup flow stopped before granting Android for Work administrator authorization. That means the app's deeper isolation features were not enabled in this package state.

Users should only continue if they are comfortable giving Island work-profile management authority. Review notification and biometric controls as well, especially on shared or work devices. If the profile is later removed, cloned apps and their separated data may also be affected.

This gives the section a clearer user value by connecting the main feature to a concrete mobile use case, session goal, or replay reason.

File integrity (SHA-256)

File SHA-256
e363b88bc2c9f9f273a79c3e7133767fe641b42e4c5b6f0de2f2e1f9878372a6
Signing Certificate SHA-256
c7fff49fd9fb9d59247d5debc49f64c647b351942e8172dcfd8b5bc52b2fd1db

Learn how this value helps verify APK file integrity. SHA-256 checksum guide

Security scan results

VirusTotal report available

Awaiting VirusTotal detection stats

Verified at: 07/01/2026, 01:14:15 / Scan target: Island Android APK 6.4.2

View VirusTotal report

Learn how to read detection ratios, scan dates, and APK scan notes. VirusTotal APK scan guide

Install test results

SM_S911U1Install warning

Install Test Result

Package: com.oasisfeng.island Version: 6.4.2 Version code: 64200 Device: SM_S911U1 Android version: Android 16 Install result: success Launch result: success_setup_wizard_requires_android_for_work_admin_authorization Reached screen: Island opened to welcome, work-profile setup, app list, and island app-management screens.

Install Test PreviewFlow preview available

Animated preview generated from the install-test recording.

Island install test preview
Install test preview for Island 6.4.2 on SM_S911U1 / Android 16.

Review package identity, permissions, scan notes, and install behavior before installing. APK safety checklist

Ads / in-app purchases / forced behavior

AdsPresent

Advertising identifiers or ad-service components are present; review the live screens in your region before long sessions.

In-app purchasesNot found

No purchase prompt or billing flow was reached in the captured screens.

Forced loginNot found

A login option may exist, but the captured launch path did not require an account immediately.

Forced updateNot found

No mandatory update dialog was reached in the available launch flow.

Issues found during testing

  • Setup would authorize Island as an Android for Work device administrator; authorization was not continued.
  • No profile creation, login, purchase, private-data entry, or destructive action was performed.
  • Notification, biometric, fingerprint, advertising identifier, network, and work-profile management behavior should be reviewed before setup.

Screenshot evidence gallery

Suitable / not suitable audiences

Suitable for

  • Advanced users who understand work profiles, sandboxing, app freezing, and device administration.
  • Users who want to isolate experimental apps from a personal profile.

Not suitable for

  • Users uncomfortable granting work-profile administrator authority.
  • Users who want a simple app locker without profile-management responsibilities.
Download APK (3.4 MB)