SmartWatch & BT Sync Watch App
8.0 6K+
v418.0 by Devolutionapps
About Smartwatch Sync
Smartwatch Sync (Package Name: com.OnSoft.android.BluetoothChat) is developed by Devolutionapps and the latest version of SmartWatch & BT Sync Watch App 418.0 was updated on November 27, 2025. SmartWatch & BT Sync Watch App is in the category of Communication. You can check all apps from the developer of SmartWatch & BT Sync Watch App and find 200 alternative apps to SmartWatch & BT Sync Watch App on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
SmartWatch sync app for android & Bluetooth notifier - not only allows you to establish a BT binding between Android phone and your smartwatch, but it will also show all incoming BT messages on the smartwatch shield. It will also expand the facilities of the watch to maximize its performance.
With the Smart watch sync app, your gadget will gain even more features and will work 100%:
STAY CONNECTED ALWAYS: Read messages, emails and answer calls instantly.
In basic models with our application, you can simply read a message or hang up a call, in advanced models it is possible to answer calls and messages. This feature will certainly come in handy when you are on a run or any kind of activity and it is inconvenient to take a smartphone.
APP SUPPORTED BY POPULAR BRANDS: The app is supported on most popular brand smartwatches and also Chinese swatches - Samsung, Garmin, Xiaomi, Grape, Fundo, Kurio and many others!
CHANGE THE STYLE OF YOUR WATCH of your choice at any time: the app allows you to use dozens of colors that you can customize yourself!
USE MORE FEATURES: add significant events, write notes to be more sure that information will not be lost or reminders of the main thing, pay by the clock and much more.
Installation and sync guide:
(For an extended step-by-step guide with sketched illustrations, visit: qwegnumor.com/Smartwatchsync)
1. Install the Smart watch sync & Bt notifier (Wear OS) from online market on Android smartphone and SmartWatch device.
2. Open Bt notifier sync on your smartwatch. Select "Turn on Bluetooth". Next, make Swatch discoverable by clicking the “Discoverable button”.
3. Open the Smart Sync Notifier app on your mobile. Click Enable Permissions to let the Notifier app access BT messages. You can see the phone notifier setting screen where you need to turn on the toggle switch for the Sync app. Then, press the "Back" button to return to the bt notifier application.
4. Select "Enable bt" after "Connect device".
5. Find the name of the smartwatch in the Bt list and connect.
6. Press "Pair / OK" on both devices and, if necessary, confirm the pair of devices (press "OK" / "Allow").
Done! Smartphone and android / wear watch are now paired!
What are the advantages of buying the PRO version?
1. No intrusive ads on your phone or watch!
2. Ability to adjust the on / off messages for selected contacts, instant messengers, programs in a pair
3. Bright themes for bt notifications. Select from a variety of colorful notification themes for each contact / sender / program and enjoy the uniqueness of the watch during daily activities!
Possible problems with Bluetooth sync and their solutions:
Place the devices you are trying to sync as close to each other as possible. Due to the long distance between devices, pairing errors are most common
Disconnect and reconnect devices. A quick connection reset can sometimes fix the error.
Check your device for connectivity with other Android devices. Some smartwatches are trying to connect to the last phone/earphone they were previously paired with. Here you may need to change the settings manually.
Check the battery level on both paired devices. Some smart devices have built-in power management that disables BT if the battery is low. Requires additional charge before use.
The benefits of pair between gadgets will be available through our application.
Smart Watch sync app for android & Bluetooth notifier - sync two devices for a more comfortable existence for a person.
With the Smart watch sync app, your gadget will gain even more features and will work 100%:
STAY CONNECTED ALWAYS: Read messages, emails and answer calls instantly.
In basic models with our application, you can simply read a message or hang up a call, in advanced models it is possible to answer calls and messages. This feature will certainly come in handy when you are on a run or any kind of activity and it is inconvenient to take a smartphone.
APP SUPPORTED BY POPULAR BRANDS: The app is supported on most popular brand smartwatches and also Chinese swatches - Samsung, Garmin, Xiaomi, Grape, Fundo, Kurio and many others!
CHANGE THE STYLE OF YOUR WATCH of your choice at any time: the app allows you to use dozens of colors that you can customize yourself!
USE MORE FEATURES: add significant events, write notes to be more sure that information will not be lost or reminders of the main thing, pay by the clock and much more.
Installation and sync guide:
(For an extended step-by-step guide with sketched illustrations, visit: qwegnumor.com/Smartwatchsync)
1. Install the Smart watch sync & Bt notifier (Wear OS) from online market on Android smartphone and SmartWatch device.
2. Open Bt notifier sync on your smartwatch. Select "Turn on Bluetooth". Next, make Swatch discoverable by clicking the “Discoverable button”.
3. Open the Smart Sync Notifier app on your mobile. Click Enable Permissions to let the Notifier app access BT messages. You can see the phone notifier setting screen where you need to turn on the toggle switch for the Sync app. Then, press the "Back" button to return to the bt notifier application.
4. Select "Enable bt" after "Connect device".
5. Find the name of the smartwatch in the Bt list and connect.
6. Press "Pair / OK" on both devices and, if necessary, confirm the pair of devices (press "OK" / "Allow").
Done! Smartphone and android / wear watch are now paired!
What are the advantages of buying the PRO version?
1. No intrusive ads on your phone or watch!
2. Ability to adjust the on / off messages for selected contacts, instant messengers, programs in a pair
3. Bright themes for bt notifications. Select from a variety of colorful notification themes for each contact / sender / program and enjoy the uniqueness of the watch during daily activities!
Possible problems with Bluetooth sync and their solutions:
Place the devices you are trying to sync as close to each other as possible. Due to the long distance between devices, pairing errors are most common
Disconnect and reconnect devices. A quick connection reset can sometimes fix the error.
Check your device for connectivity with other Android devices. Some smartwatches are trying to connect to the last phone/earphone they were previously paired with. Here you may need to change the settings manually.
Check the battery level on both paired devices. Some smart devices have built-in power management that disables BT if the battery is low. Requires additional charge before use.
The benefits of pair between gadgets will be available through our application.
Smart Watch sync app for android & Bluetooth notifier - sync two devices for a more comfortable existence for a person.
Smartwatch Sync 418.0 Update
- Minor fix
Read More
Smartwatch Sync Features
Related Videos
SmartWatch Sync & Bluetooth notifier
Previous Versions
More
Variant
Arch
Version
DPI
418
November 27, 2025
SmartWatch & BT Sync Watch App
418.0
(418)
Requires Android: Android 7.0+
Architecture: arm64-v8a, armeabi-v7a, x86, x86_64
Screen DPI: 160-640dpi
SHA1: 65d34df987a5970aa9d121db7ec277be58c2e31a
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.ar, config.arm64_v8a, config.armeabi_v7a, config.de, config.en, config.es, config.fi, config.fr, config.hdpi, config.hi, config.in, config.it, config.ja, config.ldpi, config.mdpi, config.ms, config.nl, config.pl, config.pt, config.ru, config.th, config.tvdpi, config.vi, config.x86, config.x86_64, config.xhdpi, config.xxhdpi, config.xxxhdpi, config.zh
Size: 29.64 MB
What's New:
- Minor fix
arm64-v8a, armeabi-v7a, x86, x86_64
Android 7.0+
160-640dpi
418
November 27, 2025
SmartWatch & BT Sync Watch App
418.0
(418)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: cdf4d34f088079e2295b4d40365746575ef3fd1b
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 18.34 MB
What's New:
- Minor fix
arm64-v8a
Android 7.0+
160-640dpi
418
November 27, 2025
SmartWatch & BT Sync Watch App
418.0
(418)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 40e4b3daeeff1a328cf07c93545c178adb5bdb4f
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hdpi, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 27.69 MB
What's New:
- Minor fix
armeabi-v7a
Android 7.0+
160-640dpi
418
November 27, 2025
SmartWatch & BT Sync Watch App
418.0
(418)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 34b59f069686db44c00744f068deeedd09f1a8c7
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.arm64_v8a, config.en, config.xxhdpi
Size: 28.8 MB
What's New:
- Minor fix
arm64-v8a
Android 7.0+
160-640dpi
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 6dc8253f48afe3d34ac46f703a220d566b0a3bfd
Size: 16.42 MB
What's New:
- Minor fix
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 567db8f76cf80a837e2915b05931c0a96551bd31
Size: 14.75 MB
Variant
Arch
Version
DPI
414
October 21, 2025
SmartWatch & BT Sync Watch App
414.0
(414)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: fa13b4c6e6c9e3c554ace2b72d3d499cfa948cff
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 27.39 MB
What's New:
- Minor fix
arm64-v8a
Android 7.0+
160-640dpi
414
October 21, 2025
SmartWatch & BT Sync Watch App
414.0
(414)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 4dc6121f5c4340478074e1c5dc34ec57e31fc085
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 16.42 MB
What's New:
- Minor fix
arm64-v8a
Android 7.0+
160-640dpi
414
October 23, 2025
SmartWatch & BT Sync Watch App
414.0
(414)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: ccbb70419a67627f5a717a02761563d2d5c20101
Base APK: com.OnSoft.android.BluetoothChat.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 30.61 MB
What's New:
- Minor fix
arm64-v8a
Android 7.0+
160-640dpi
More Information
Package Name:
Category:
Update Date:
2025-11-27
Latest Version:
418.0
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
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