iPhone Screenshots


With Bluetooth Battery Watcher (BBW) you don't need to remember to check your device's battery charge level. This app does that for you in the background, notifies you when it's time to recharge and you can have a quick update with the brand new Today widget.

It's easy to setup a new watcher:

1: add your device
2: define when you want to be notified
3: tap play and relax

Yes! The app is that simple to use and comes with a 2-minute video tutorial that will let you to get the most from the app right from first try.

BBW can watch as many devices as you need with as many watches as you please.

Its very low battery usage (< 1% after 21 days) means that you can let it run in background without draining your phone's battery.

This app supports Bluetooth SMART (aka Low Energy) compatible devices. Wireless speakers, headsets, headphones and other devices not compatible with Bluetooth SMART are not supported.
Make sure your device is compatible with Bluetooth SMART before buying this app. If you are not sure about your device's compatibility with Bluetooth SMART, please check with the manufacturer.

This app is compatible with most Bluetooth-enabled devices from Garmin, Polar, Fitbit, Apple, Samsung, TomTom, Xiaomi, Schoshe, STL, Wahoo and others.

If you love the app, give it a review!

If you need support, please contact us at:
@BBatteryWatcher at Twitter

- BBW Team!

Privacy Policy: http://www.instant-page.com/free/marcelmendesfilho/bluetooth-battery-watcher/privacy-policy

Terms of Use: http://www.instant-page.com/free/marcelmendesfilho/bluetooth-battery-watcher/terms-of-use

What's New

Version 2.1.5

- Fixes an app crash in a specific situation for some users.

Ratings and Reviews

1.9 out of 5
11 Ratings
11 Ratings
Kmdu59 Clone

Interesting app

This app is super useful for me you do need a way to connect to your other devices so just a simple BLE scanner app works then when connected just use the app you should be able to remove the ble app after that not sure haven’t had it more than a few hrs will keep using it love the idea tho but ya it needs a BLE connection method but ya still it’s gonna be the best app ever for me

W Ashworth

Does Not Support Many Devices

I have 4 bluetooth earbuds and it does not support any of them...the problem is, you do not find that out before you buy the app. Does not support my Jabra Elite 25e...not exactly an off brand and would have expected support for that one.

And their only response is “Sorry...”

Beware. In my opinion, this is a SCAM!

Check the reviews...incompatible devices seems to be a common theme, and the developer doesn’t seem to care. A few 5 star ratings, probably be friends, seems to justify the App...NOT!!!

Developer Response

All feedbacks are welcome. In the app description it reads: "Wireless speakers, headsets and headphones not compatible with Bluetooth Low Energy (Smart) are not supported". We are sorry this is your case. And those 5 star ratings were not from friends, but real customers.


Crashes when trying add a device

Just bought the app but can’t do anything since it crashes when I select the plus sign to add my first device. I have tried removing the running instance of the app, re-installing the app and rebooting my iPhone 7.


Marcel Mendes Filho
40.5 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Marcel Mendes Filho


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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