Sphera Duo

Working with HD camera and 4.3 inch touch screen baby monitor.

TRANWO · com.twentyfouri.spheraduo

Not rated yet 5K+ downloads v0.9.8 38.5 MB Android 8.0+ PEGI 3 · Everyone

Download APK 38.5 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v0.9.8 (2038121415)
Updated: Nov 17, 2025 (11 months ago)
APK size: 38.5 MB
Requires: Android 8.0+ (API 26)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Jun 9, 2023 (at least)
Permissions: 24 (7 sensitive)
Website: weewell.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Sphera Duo is an app by TRANWO in the Tools category, listed since at least June 2023. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 24 permissions, 7 of them sensitive, including precise location, camera and record audio. The app can read the advertising ID that ad and analytics services use.

What's new in v0.9.8

Bug fixes

Description

From the listing uploaded by “appupdater”.

FEATURES ------------------------------------------ CAMERA HD 720P Motorized Pan & Tilt WiFi connectivity Automatic night vision activation 3 comforting lullabies MONITOR 4.3 inch touch screen Digital zoom 10 hours battery life in Voice-operated switch (VOX) mode Two-way talk Sound level indicator Volume adjustment by hard key button ALERT Voice-operated switch (VOX Room temperature display and alert Low battery Out of range APP Push notification (Voice and Temperature) Video recording (Max. 3 mins) Image snapshot

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 17, 2025.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.

Store checks and file details

Developer signature verified Nov 17, 2025
Validated against Google Play Nov 17, 2025
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)60:8D:77:29:59:5B:07:2D:A5:38:2B:F4:9F:04:16:7A:07:85:3A:4F
File MD581ccf12837ae5c1ea16d6b181481fb6f
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (24)

Sphera Duo requests 24 permissions, 7 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Write settings Sensitive android.permission.WRITE_SETTINGS
Advertising ID com.google.android.gms.permission.AD_ID
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Change network state android.permission.CHANGE_NETWORK_STATE
Change wifi multicast state android.permission.CHANGE_WIFI_MULTICAST_STATE
Change wifi state android.permission.CHANGE_WIFI_STATE
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Push messaging (app-defined) com.iptnet.jalacam.std.permission.C2D_MESSAGE
Push messaging (app-defined) com.twentyfouri.spheraduo.permission.C2D_MESSAGE
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Location android.hardware.location
Microphone android.hardware.microphone
Landscape screen android.hardware.screen.landscape
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

Sphera Duo APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Sphera Duo APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 81ccf12837ae5c1ea16d6b181481fb6f.