Launched on the App Store this week, Sync Solver allows Fitbit wearers to track all of the important information the wearable device calculates on a daily basis directly inside Apple's own Health app without needing to use the dedicated Fitbit app.

The $0.99 app provides a daily sync of eleven different pieces of data from the Fitbit into the Health app. The points of data accrued include: active calories, resting calories, dietary calories, body fat percentage, body mass index, flights of stairs climbed, sleep analysis, walking and running distances, weight, and steps taken.

sync_solver
To get the app working the first sync needs to be done manually inside of the app, but after that it will automatically sync data from the Fitbit device into the Health app every twenty-four hours. The app's release notes also mention that because there is no way to disable step counting by the iPhone itself, the "steps taken" figure is likely to be doubled as both the iPhone and Fitbit track the statistic.

The release of Sync Solver comes after rumors that Apple would cease offering Fitbit in its retail stores, and the company subsequently doing just that. Apple has not shared the reason for its discontinuation of Fitbit's products, but a combination of Apple's impending launch of Apple Watch and Fitbit's announcement that it has no plans to support HealthKit likely contributed to the move.

Sync Solver can be downloaded from the App Store for $0.99. [Direct Link]

Related Forum: iPhone

Top Rated Comments

budselectjr Avatar
136 months ago
Anyone know why Fitbit doesn't do this natively? It's such an obvious application for the Health API.
They want you to sign up for their $50 a year "Fitbit Premium" service to be able to export the data.
Score: 9 Votes (Like | Disagree)
tasset Avatar
136 months ago
Now if this sync app is blocked or the api is broken, it will be a telltale sign how hostile Fitbit is to users retaining the data they rightfully own.
Score: 5 Votes (Like | Disagree)
zorinlynx Avatar
136 months ago
Anyone know why Fitbit doesn't do this natively? It's such an obvious application for the Health API.
Score: 5 Votes (Like | Disagree)
ampedtwiz Avatar
136 months ago
Fitbit and Apple appear to be at war with each other. I don't think Fitbit will play nice with the Health app any time soon.

I've had a Fitbit since May. I purchased Sync Solver yesterday and within a few minutes I had all of my Fitbit data back to May appearing in the Health app. Highly recommend the app if you have been craving to see that data in Health.
Score: 2 Votes (Like | Disagree)
odditie Avatar
136 months ago
You set the priority you want Health to give to different sources for conflicting/duplicate information. E.g. If you have a fitness tracker, you can use either that or your iPhone to track your steps. If you use both at the same time, Health will only use one source, depending on which you've given the higher priority to

Yes, but it appears this app still doesn't solve the issue that the data needs to be the small incremental data and not a full day dump of data. We need the data fitbit has that shows how many steps we take in short little chunks. If we can get that you can have fitbit as a priority over health and it will know that if fitbit has that data it will over rule the iPhone's own data. But if it does a full dump of a day's data it has no idea when the steps happened so it gives you both the iPhone and the fitbit steps.

Fitbit is the only one that's going to be able to solve this issue. If they don't I won't own their products ever again.
Score: 2 Votes (Like | Disagree)
NightFox Avatar
136 months ago
Agreed.

And I'm also curious - if a user has two tracking devices and both sync their data into the same repository, does that double the numbers? If I burned 100 calories, will the Health app show me 200 calories because two different devices provided '100' each? I wonder if it's smart enough to figure this out?
You set the priority you want Health to give to different sources for conflicting/duplicate information. E.g. If you have a fitness tracker, you can use either that or your iPhone to track your steps. If you use both at the same time, Health will only use one source, depending on which you've given the higher priority to
Score: 2 Votes (Like | Disagree)

Popular Stories

iOS 18 Siri Personal Context

Report Reveals Internal Chaos Behind Apple's Siri Failure

Thursday April 10, 2025 7:15 am PDT by
A new report from The Information today reveals much of the internal turmoil behind Apple Intelligence's revamped version of Siri. Apple apparently weighed up multiple options for the backend of Apple Intelligence. One initial idea was to build both small and large language models, dubbed "Mini Mouse" and "Mighty Mouse," to run locally on iPhones and in the cloud, respectively. Siri's...
Apple 2025 Thumb 1

10 Products Still Coming From Apple in 2025

Friday April 11, 2025 4:14 pm PDT by
Apple may have updated several iPads and Macs late last year and early this year, but there are still multiple new devices that we're looking forward to seeing in 2025. Most will come in September or October, but there could be a few surprises before then. We've rounded up a list of everything that we're still waiting to see from Apple in 2025. iPhone 17, 17 Air, and 17 Pro - We get...
M6 MacBook Pro Feature 1

Waiting for the Perfect MacBook Pro? 2026 Might Be the Year

Thursday April 10, 2025 4:19 am PDT by
Apple in October 2024 overhauled its 14-inch and 16-inch MacBook Pro models, adding M4, M4 Pro, and M4 Max chips, Thunderbolt 5 ports on higher-end models, display changes, and more. That's quite a lot of updates in one go, but if you think this means a further major refresh for the MacBook Pro is now several years away, think again. Bloomberg's Mark Gurman has said he expects only a small...
maxresdefault

The MacRumors Show: New iOS 19, iPhone 17, and Apple Watch Ultra 3 Leaks

Friday April 11, 2025 7:13 am PDT by
On this week's episode of The MacRumors Show, we catch up on the latest iOS 19 and watchOS 12 rumors, upcoming devices, and more. Subscribe to The MacRumors Show YouTube channel for more videos Detailed new renders from leaker Jon Prosser claim to provide the best look yet at the complete redesign rumored to arrive in iOS 19, showing more rounded elements, lighting effects, translucency, and...
Alleged iOS 19 Icons Front Page Tech

iOS 19 Leak Reveals Alleged New Design With Rounder App Icons, Floating Tab Bar, and More

Monday April 7, 2025 3:13 pm PDT by
YouTube channel Front Page Tech is back today with another video that provides a closer look at iOS 19's alleged design changes. The video contains re-created renders of iOS 19, which are allegedly based on real footage of the software update, provided by sources within Apple. Overall, iOS 19 is expected to have a more glass-like, visionOS-inspired design, with added translucency for user...
Apple Northbrook

Apple Store in Chicago Area Permanently Closing Later This Month

Wednesday April 9, 2025 9:56 am PDT by
Apple will be permanently closing its store at the Northbrook Court shopping mall in the Chicago suburb of Northbrook on April 26, the company has announced. Apple has added the following notice to the store's web page:Thank you Northbook. Apple Northbrook is closing on April 26 at 7pm. We're still here for you. Please visit apple.com/retail to find your nearest store.Apple Northbrook opened ...
iOS 18

iOS 18.5 Includes Two Changes So Far

Wednesday April 9, 2025 9:09 am PDT by
Apple released the first beta of iOS 18.5 last week, and so far the software update includes only two minor changes. The changes are in the Mail and Settings apps. In the Mail app, you can now easily turn off contact photos directly within the app, by tapping on the circle with three dots in the top-right corner. In the Settings app, there is some new AppleCare+ information. For ...
apple intelligence black

NYT: Apple's AI Struggles Began with 2023 Chip Budget Dispute

Friday April 11, 2025 4:33 am PDT by
Apple's current struggles with Apple Intelligence and Siri began in early 2023 when AI head John Giannandrea sought approval from CEO Tim Cook to purchase more AI chips for development, according to a new report from The New York Times. Cook initially approved doubling the team's chip budget, but CFO Luca Maestri reportedly reduced the increase to less than half that amount, and instead...
iPhone Fold Vertical Feature

Apple's 18.8-Inch Foldable Device to Enter Mass Production in Late 2026

Thursday April 10, 2025 1:33 am PDT by
Along with an iPhone "Fold," Apple is believed to be working on a larger foldable device that's somewhere around 19 inches, and one analyst suggests it could arrive as soon as late next year alongside Apple's rumored foldable iPhone. In a new research note covering likely post-tariff scenarios for Apple, investment firm GF Securities' lead analyst Jeff Pu says that both 18.8-inch and...