Smart-E

easy control your thermostat or gateway in your house or other place.

saswell · com.scinan.saswell.e.smart

Not rated yet 10K+ downloads v6.2.2 4.6 MB Android 4.4+ PEGI 3 · Everyone

Download APK 4.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v6.2.2 (363)
Updated: Sep 4, 2025 (1 year ago)
APK size: 4.6 MB
Requires: Android 4.4+ (API 19)
CPU support: x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Oct 19, 2022 (at least)
Permissions: 22 (6 sensitive)
Website: saswell.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Smart-E is an app by saswell in the Tools category, listed since at least October 2022. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 22 permissions, 6 of them sensitive, including precise location, approximate location and read phone status and identity. The app can read the advertising ID that ad and analytics services use.

What's new in v6.2.2

added support for Android 15 We have upgraded the device terminal service. Please note that the new app version no longer supports some older devices. If your device encounters any issues, you can contact our local dealers or download previous app versions to support older devices.

Description

From the listing uploaded by “appupdater”.

For Smart-E, you can easy control your thermostat or gateway in your house or other place. Smart-E supports direct or remote control thermostat or gateway. Smart-E can operate different functions for different thermostats,the basic functions include power control, energy conservation and temperature control.Other specific features vary according to the type of thermostat.

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 4, 2025.
Certificate issued to “saswell” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Sep 4, 2025
Validated against Google Play Sep 4, 2025
Signed byCN=saswell, OU=saswell, O=saswell, L=shenzhen, ST=guangdong
Signing certificate (SHA-1)F9:79:83:D2:66:46:A3:E1:AA:24:9E:8E:3A:B2:02:11:AC:50:CF:04
File MD5124baf503d48cfff76b19bd5b753e21a
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 (22)

Smart-E requests 22 permissions, 6 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read phone numbers Sensitive android.permission.READ_PHONE_NUMBERS
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Access location extra commands android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
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
Internal broadcast protection (app-defined) com.scinan.saswell.e.smart.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Read logs android.permission.READ_LOGS
Read privileged phone state android.permission.READ_PRIVILEGED_PHONE_STATE
System overlay window android.permission.SYSTEM_OVERLAY_WINDOW
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Location android.hardware.location
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

Smart-E 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 Smart-E 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 124baf503d48cfff76b19bd5b753e21a.