What's changed in the latest Fitbit device update?

Version 1.88.11

• An additional 6 languages are now available on your device: Brazilian Portuguese, Czech, Indonesian, Polish, Romanian, and Russian.
• This release includes bug fixes and improvements.

Version 1.63.18

This release includes bug fixes and improvements.

Version 1.63.12

This release includes bug fixes and improvements.

Version 1.63.5

What's new

We have 5 new clock faces you can try. Find them in the Fitbit Gallery. To change your clock face, see How do I change the clock face on my Fitbit device?

What's changed

To keep you on track, you now see the low battery indicator clock face when Ace 2 is below about 7% battery life. For information about charging your tracker, see How do I charge my Fitbit device?

What's fixed

This release includes bug fixes and improvements.

Version 1.134.7, Version 1.134.10, Version 1.134.11, or Version 1.134.19

This release includes bug fixes and improvements.

Note that your tracker might have Version 1.134.7, Version 1.134.10, Version 1.134.11, or 1.134.19, depending on when you set it up. All versions are up-to-date and include the latest features.

Version 26.63.2

Feature Update

You can now turn off real-time data tracking.

Other Improvements

This release includes bug fixes, stability improvements, and an important security update. For more information about security updates see What's changed in the latest Fitbit device update?

Thank you to the teams from the University of Padua, Technische Universität Darmstadt, and the University of Edinburgh for their assistance.

Version 26.62.6

We’ve resolved an issue where some customers noticed their stats didn’t reset overnight as well as other minor bug fixes.

Version 23.27.2.0

What's new?

This release provides an update for customers in the Japanese market.

Version 23.25.4.0

What's new?

This release improves some features of your scale.

• You can start a new weigh-in when Aria 2 indicates it’s going in to standby mode. For more information on the icons you see on your scale, see What does the icon on my Aria 2 mean?
• Improvements to low battery notifications and syncing on certain networks.

What's fixed?

This release includes bug fixes, stability improvements, and an important security update. For more information about security updates see What's changed in the latest Fitbit device update?

Version 1.88.11

What's new

• See upcoming calendar events on your wrist with the Agenda app . For more information, see How do I set up and troubleshoot apps on my Fitbit device?
• See last night’s sleep score on your device in Fitbit Today. For more information, see What's sleep score in the Fitbit app?
• Access the sleep mode and DND options in the quick settings on your device. For more information, see How do I navigate my Fitbit device?
• Find new clock faces in the Fitbit Gallery in the Fitbit app. For more information, see How do I change the clock face on my Fitbit device?
• Choose how long your screen stays on before turning off in the Settings app .
• An additional 6 languages are now available on your device: Brazilian Portuguese, Czech, Indonesian, Polish, Romanian, and Russian.

What's changed

You can now set alarms on your device and use Smart Wake. Note the following:

• To allow you to set alarms right on your wrist, we had to clear any existing alarms you set. To make sure you don't miss an alarm, open the Alarms app on Charge 3 and tap + Set up a new alarm. Tap the check mark to save and make sure it’s set.
• Note that you can no longer set alarms in the Fitbit app.

For more information, see How do I manage alarms on my Fitbit device?

What's fixed

• You won’t see a blank notification on your device when you receive a text message that contains a picture but no text on your iPhone.
• This release includes bug fixes and improvements.

Version 1.84.5

This release includes bug fixes and improvements.

Version 1.63.5

This release includes bug fixes and improvements.

Version 1.60.39

This release includes bug fixes and improvements.

Version 1.49.45

• You can now track runs with GPS automatically. For more information, see How do I track my workouts with my Fitbit device?
• Windows 10 users can now receive notifications on Charge 3.
• Customers in Taiwan can now add iPASS or co-branded credit cards to Charge 3. For more information, see How do I use iPASS with my Fitbit device?
• We added a new celebration for when you meet your daily goal. Look for a bird flying across the screen.
• We fixed an issue where some customers experienced syncing issues with the Weather app.
• We added new clock faces so you can customize Charge 3 to fit your style.
• This release includes bug fixes and improvements.

Version 1.44.33

• You can now make payments with your special edition Fitbit Charge 3. For more information, see What should I know about Fitbit Pay?
• You can now accept and reject calls right from your wrist. For more information, see How do I get notifications from my phone on my Fitbit device?
• If you use an Android phone, you can now use quick replies on your Charge 3 to send customized responses to text messages and messages from certain apps. For more information, see How do I respond to messages with my Fitbit device?
• This release includes bug fixes and improvements.

Version 1.31.93

This release includes bug fixes and improvements.

Version 1.31.85

This release includes bug fixes and improvements.

Version 1.100.43

This release includes bug fixes and improvements.

Version 1.100.34

• Your Fitbit device can now estimate your blood oxygen saturation (SpO2) while you sleep. For more information, see How do I track blood oxygen saturation (SpO2) with my Fitbit device?

• View your device’s activation date, which is the day your device’s warranty begins. The activation date is the day you set up your device.

• This release includes bug fixes and improvements.

Version 1.96.29

GPS Updates

• Elevate your workouts with Dynamic GPS mode on Charge 4. If your phone is nearby, Charge 4 uses the GPS sensors on your phone to capture your route, pace, and other stats. If you don’t take your phone, Charge 4 uses built-in GPS.
• Manage new GPS settings on Charge 4 to preserve your device’s battery life or to enhance GPS performance.

For more information, see How do I use GPS on my Fitbit device?

Other improvements

• Set alarms with Smart Wake in the Alarms app . For more information, see What should I know about Fitbit sleep stages?
• Adjust how long your screen stays on with the new Screen Time Out setting. For more information, see How do I navigate my Fitbit device?
• See the date that you activated your device in the Settings app .
• This release includes bug fixes and improvements.

Version 1.96.0

This release fixes an issue some customers in Taiwan may have experienced while using iPass on Charge 4.

Version 1.82.46

What’s new

• Use the Spotify-Connect & Control app on Charge 4 to control music, change playlists, and like songs right from your wrist. For more information, see How do I control music with my Fitbit device?
• Turn on sleep mode on Charge 4 to silence notifications, dim the screen, and turn off the screen wake setting while you sleep. Schedule sleep mode to automatically turn on during certain hours in the Settings app. For more information, see How do I navigate my Fitbit device?
• Use the outdoor exercise mode in the Exercise app to track outdoor activities like kayaking, skiing, and more.
• Charge 4 vibrates to let you know when you hit target heart-rate zones during an exercise in the Exercise app . For more information, see What are Active Zone Minutes or active minutes on my Fitbit device?

What’s fixed

This release includes bug fixes and improvements.

Version 1.149.11

• Assess​ your ​heart for ​atrial fibrillation (AFib)—a heart rhythm irregularity—with the Fitbit ECG app. For more information, see What is the Fitbit ECG app?

• This release includes bug fixes and improvements.

Version 1.124.28, Version 1.124.34, or Version 1.124.42

This release includes bug fixes and improvements.

Note that your tracker might have Version 1.124.28, Version 1.124.34, or Version 1.124.42, depending on when you set it up. All versions are up-to-date and include the latest features.

Version 1.124.16

• Introducing the Tile app! If you can’t find Inspire 2, use the Tile app to find it. You can also use the Tile app on Inspire 2 to locate your phone. For more information, see What should I do if I lose my Fitbit device? For more information about Tile, visit thetileapp.com/fitbit.
• Turn on Button Lock in the Settings app to prevent the buttons on your tracker from activating while your screen is off. For more information, see How do I navigate my Fitbit device?
• When you set Inspire 2 to On Clip or On Wrist , you now see an additional confirmation screen. Tap to confirm, or to cancel. Note that when Inspire 2 is set to On Clip , certain features are turned off, including heart-rate tracking, automatic exercise tracking, and Active Zone Minutes. For more information, see How do I navigate my Fitbit device?
• Find new clock faces in the Fitbit Gallery in the Fitbit app. For more information, see How do I change the clock face on my Fitbit device?

Version 1.88.11

What's new

• Up to 10 previous notifications are now stored on your device in the Notifications app . For more information, see How do I get notifications from my phone on my Fitbit device?
• An additional 6 languages are now available on your device: Brazilian Portuguese, Czech, Indonesian, Polish, Romanian, and Russian.

What's fixed

• You won’t see a blank notification on your device when you receive a text message that contains a picture but no text on your iPhone.
• This release includes bug fixes and improvements.

Version 1.84.5 (Inspire HR only)

This release includes bug fixes and improvements.

Version 1.63.18

This release includes bug fixes and improvements.

Version 1.63.12

This release includes bug fixes and improvements.

Version 1.63.5

What's new

We have 5 new clock faces you can try. Find them in the Fitbit Gallery. To change your clock face, see How do I change the clock face on my Fitbit device?

What's fixed

This release includes bug fixes and improvements.

Version 1.60.39

This release includes bug fixes and improvements.

Version 1.57.15

• You can now see additional daily stats on your wrist, including sleep duration, water intake, and more.
• This release includes bug fixes and improvements.

Version 27.72.1.15

This release includes an update to the Fitbit OS. For more information, see What's changed in the latest Fitbit OS update?

Version 1.151.16

• To keep the clock visible at all times, turn on the always-on display setting. For more information, see How do I see the time on my Fitbit device?
• Luxe estimates your blood oxygen saturation (SpO2) while you sleep. For more information, see How do I track blood oxygen saturation (SpO2) with my Fitbit device?
• We increased the font size on your tracker’s screen.
• This release includes bug fixes and improvements.

Version 1.146.4

This release includes bug fixes and improvements.

Version 44.128.6.12

This release includes an update to the Fitbit OS. For more information, see What's changed in the latest Fitbit OS update?

Version 32.72.1.19

This release includes an update to the Fitbit OS. For more information, see What's changed in the latest Fitbit OS update?

Version 35.72.1.19

This release includes an update to the Fitbit OS. For more information, see What's changed in the latest Fitbit OS update?

Version 38.72.1.19

This release includes an update to the Fitbit OS. For more information, seeWhat's changed in the latest Fitbit OS update?

Version 36.128.6.12

This release includes an update to the Fitbit OS. For more information, see What's changed in the latest Fitbit OS update?

Rating	Definition
Critical	The security update patches a vulnerability that, if exploited, could allow attacker-supplied code to gain unrestricted access and potentially go undetected by the customer. We recommend that you apply a critical update immediately.
Important	The security update patches a vulnerability that, if exploited, could compromise data security, potentially allowing access to confidential or sensitive data but stopping short of full code execution. We recommend that you apply an important update immediately.
Moderate	The security update patches a vulnerability that carries less risk than important or critical updates, or one that is significantly mitigated by configuration, warnings, or other factors.
Low	The security update patches a vulnerability that carries minimal risk or one that is comprehensively mitigated by existing measures, is extremely improbable, or is difficult to exploit.