YouBlue React - Auto Bluetooth

Create Bluetooth profiles to react to different device connections. If/Then

Kevin Ersoy · com.kevinersoy.youbluereact

Not rated yet 10K+ downloads v8.7 8.8 MB Android 7.0+ PEGI 3 · Everyone

Download APK 8.8 MB All versions

Signature matches the Google Play version Details

Watch the YouBlue React - Auto Bluetooth trailer on YouTube

YouBlue React - Auto Bluetooth screenshot 1

YouBlue React - Auto Bluetooth screenshot 2

YouBlue React - Auto Bluetooth screenshot 3

YouBlue React - Auto Bluetooth screenshot 4

At a glance

Latest version: v8.7 (60)
Updated: Aug 1, 2026 (2 months ago)
APK size: 8.8 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Productivity (app)
Listed since: Mar 4, 2021 (at least)
Permissions: 25 (9 sensitive)
Website: kevinersoy.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

YouBlue React - Auto Bluetooth is an app by Kevin Ersoy in the Productivity category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

Since version 8.4, the APK grew from 7.6 MB to 8.8 MB and the minimum Android version rose from 4.4W to 7.0. It asks for 25 permissions, 9 of them sensitive, including precise location, location in the background and approximate location. Compared with version 8.42, it adds 2 new permissions: “Location in the background” and “Show notifications”. The app can read the advertising ID that ad and analytics services use.

What's new in v8.7

Updated to comply with minimum API requirements. Add custom WiFi support for selecting a single network for reactions.

Description

From the listing uploaded by “appupdater”.

Choose from a variety of reactions when connecting to different Bluetooth devices. Create a different profile for each device (multiple profiles allowed in Pro). Build your own "If this, then do that" profile. Bluetooth profile reactions include : -Start an app -Start another app -Send "Media Play" intent (directed at first app set to launch) -Send "Media Stop" intent (directed at the first app set to launch) -Set Media Volume -Custom notification on Bluetooth disconnect Also react to WiFi -Toggle Bluetooth -Launch an app -Custom notification **New Reactions** Outgoing call -> Turn on Bluetooth Incoming call -> Turn on Bluetooth Power connected -> Turn on Bluetooth Power disconnected -> Turn on Bluetooth Headphones connected -> Turn on Bluetooth After Boot -> Launch an App **New Features** Send "Play" command is now directed at the first app set to launch. This will fix issues where your music app doesn't have an auto play function. Auto play for Spotify! You can create a profile and set up reactions for each Bluetooth device you have paired with your phone/tablet. You can only set up 1 profile in the free version. For unlimited profiles and no ads, upgrade to YouBlue React Pro. WiFi reactions are available, but not tied to a profile. Launch any launchable app in the reactions. Example use case: Mazda profile - Bluetooth connects -> Launch Pandora, then launch Maps, set media volume Bluetooth disconnects -> Play Notification Bluetooth Speaker Profile - Bluetooth connects -> Launch Spotify Delay x seconds -> Send "Play" command Bluetooth disconnects -> Send "Stop" to Spotify WiFi connects -> Launch Home, turn on Bluetooth WiFi disconnects -> Turn on Bluetooth Connect headphones -> Start Pandora, Set media volume to 70% Power connected -> Turn on Bluetooth Power disconnected -> Turn on Bluetooth Incoming call -> Turn on Bluetooth Incoming call ended -> Set media volume **YouBlue React has no association with above mentioned apps. More tips/details: -You can use the widget to toggle the service. -Smart Bluetooth reactions detect connection changes and toggle or trigger based on your settings -Auto connect to your car when leaving home by setting Bluetooth to turn on when WiFi disconnects -Auto launch music app by adding your car as a device profile (once it's been paired by you). In device profile settings set "Launch an app" when Bluetooth connects. Select any app you wish to launch. -Build your own intelligent algorithm and start the service via the widget or the switch in the navigation tray. For any feature requests, please email me at [email protected]. "..its simple design is easy enough for anyone to use" -thesmartphoneappreview.com http://thesmartphoneappreview.com/android/youblue-react-bluetooth-android-review/ The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Kevin Ersoy is under license. Other trademarks and trade names are those of their respective owners

Version history

3 versions are listed, going back to v8.4. Since v8.42 it requires Android 7.0+.

v8.7 LATEST Aug 1, 2026 8.8 MB TRUSTED v8.42 Feb 24, 2026 8.9 MB TRUSTED v8.4 Aug 3, 2026 7.6 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 1, 2026.
Certificate issued to “Kevin Ersoy” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Aug 1, 2026
Validated against Google Play Aug 1, 2026
Signed byCN=Kevin Ersoy, O=Kevin Ersoy, L=San Jose, ST=CA, C=US
Signing certificate (SHA-1)D4:7E:57:5B:B4:8D:F5:DD:3F:E5:42:36:88:DE:B1:BE:1F:15:82:A1
File MD535fd6b6015a09aa7ef3c233a57fd5bd4
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (25)

YouBlue React - Auto Bluetooth requests 25 permissions, 9 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Location in the background Sensitive android.permission.ACCESS_BACKGROUND_LOCATION
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
See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
Write settings Sensitive android.permission.WRITE_SETTINGS
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Change wifi state android.permission.CHANGE_WIFI_STATE
Foreground service connected device android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) com.kevinersoy.youbluereact.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
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
Basic touch input android.hardware.faketouch
Location android.hardware.location
Wi-Fi android.hardware.wifi

YouBlue React - Auto Bluetooth APK: questions and answers

Is there a version of YouBlue React - Auto Bluetooth for older Android phones?

The current version needs Android 7.0 or later. Version 8.4 is the newest listed build that installs on Android 4.4W and later. Get version 8.4 · All versions

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 YouBlue React - Auto Bluetooth 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. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 35fd6b6015a09aa7ef3c233a57fd5bd4.