Why Does My Fitbit Vibrate? (Solved!)

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Do you have a Fitbit? You may have noticed that it vibrates periodically throughout the day. This can be a little confusing if you’re unsure why it’s happening. You may ask yourself “why does my Fitbit vibrate?

Why Does My Fitbit Vibrate:

  • You’ve reached your step goal for the day
  • You have an incoming call or text message
  • You’ve set the alarm you unknowingly
  • You’ve completed an exercise goal
  • You’ve burned a certain number of calories
  • You’ve failed to reach your hourly activity goal
  • You keep charging it before the battery completely dies

In this blog post, I will discuss why your Fitbit might vibrate and what it means for you. I will also give you tips to stop random vibration. Keep reading to learn more!

Why Does My Fitbit Vibrate
Photo by Shane

Why Does My Fitbit Vibrate?

The Fitbit vibrating is mostly a common occurrence that needs to raise no alarm. It’s usually a sign that you’re doing great with staying active!

Here are some reasons why your Fitbit vibrates:

1. You’ve Reached Your Set Goal for the Day

This is probably the most common reason your Fitbit will vibrate. Having set a daily step goal, reaching it will trigger a vibration.

Once you’ve hit your pre-determined steps for the day, your Fitbit will give you a little celebratory vibration.

2. You Have an Incoming Call or Text Message

If you have your phone connected to your Fitbit, you’ll also get vibrations on your wrist whenever you receive a call or text message.

This can be turned off in the settings if it’s not something you want.

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3. You’ve Completed an Exercise Goal

Another great reason for a celebratory vibration is completing an exercise goal.

Whether you’ve hit your calorie goal for the day or ran a certain number of miles, your Fitbit will let you know with a vibration.

4. You’ve Failed to Reach Your Hourly Activity Goal

On the other hand, if you haven’t been as active as you should, your Fitbit will vibrate to remind you.

It’s called the “Hourly Activity Goal”, designed to get you up and move every hour.

5. You Keep Charging It Before the Battery Completely “Dies”

This is more of a habit to break than anything else, but it’s worth mentioning. If you keep charging your Fitbit before the battery is completely dead, you’ll notice that it vibrates more often.

This is because the battery is trying to conserve energy and will give you little vibrations as a reminder.

The vibrations are not always pleasing, especially when the Fitbit vibrates at the wrong time. These can be a result of the following:

6. You’ve Set an Alarm You Unknowingly

If you accidentally set the alarm on your Fitbit, it will go off at the designated time… with a vibration.

If this happens and you’re not sure how to turn it off, check out the support page on Fitbit’s website.

7. It Needs a Restart

Sometimes, your Fitbit just needs a restart. When you use your Fitbit for a long time without switching it off, it can start to act up.

If you’re experiencing random vibrations, it might be time to restart.

8. It’s Low on Battery

A low battery can also cause random vibrations. If your Fitbit is running low on battery, it will start to vibrate to let you know.

This is usually a sign that you need to charge it as soon as possible.

9. Software Update

If you’re a fan of keeping your Fitbit up-to-date, you might be used to the occasional software update.

These usually happen overnight and can cause your Fitbit to vibrate in the morning.

READ MORE! Can I Use a Fitbit Without a Phone? (Solved!)

How to Stop My Fitbit from Vibrating?

You can do a few things if you want to stop your Fitbit from vibrating. Read on to find out what they are:

1. Check the Settings

The first thing you should do is check the settings to see if there’s anything that’s turned on that you don’t want.

For example, if you have your phone connected to your Fitbit, you might be getting vibrations for incoming calls and text messages.

You can turn this off in the settings.

2. Restart Your Fitbit

If your Fitbit is acting up, one of the best things you can do is restart it. This will usually fix any minor issues and get it back to working properly.

3. Update the Software

As mentioned before, software updates can sometimes cause vibrations. If there’s a new update available, install it as soon as possible.

4. Reset the Fitbit

If restarting and updating the software doesn’t work, you can try resetting your Fitbit. This will erase all of your data and settings, so make sure to back everything up.

To reset your device:

  • Plug it into a power source and confirm that the charging cable is firm.
  • Press and hold the button for about 15 seconds. You’ll know it’s resetting when you see a smiley face icon on the screen.
  • Once it’s reset, you can set it up again from scratch.

4. Change Your activity Goal

If you’re getting too many vibrations, it might be because your activity goal is set too low. You can change this in the settings so that your Fitbit only vibrates when you’ve done something more significant.

To change your activity goal:

  • Log in to the Fitbit App > tap the Today tab > your profile picture > Advanced Settings.
  • Under “Exercise Goals,” select an option other than “Hourly.”
  • Choose the “Back” button and then select “Logout.”

5. Turn Off Reminders

There are some reminders that you can turn off, such as the hourly activity one. If you don’t want to be bothered with these, you can disable them in the settings.

To turn off reminders:

  • Log in to the Fitbit App > tap the Today tab > your profile picture > Advanced Settings.
  • Under “Reminders,” turn off the ones you don’t want.
  • Choose the “Back” button and then select “Logout.”

6. Change the Battery

If your Fitbit is still vibrating after you’ve tried all of these things, it might be time to change the battery.

This is usually a last resort, but it’s worth trying if nothing else works.

Final Thoughts

Your Fitbit will vibrate because of a few different things, but it’s not something to worry about most of the time. It can be because you have reached your daily goal, you have incoming messages, or a software update, among other reasons.

I hope this article helped you understand why your Fitbit was vibrating and how to stop it.

Espen is the Director of ProPairing


Espen is the Director of ProPairing and has written extensively about Bluetooth devices for years. He is a consumer product expert and has personally tested Bluetooth devices for the last decade.

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