Can Garmin and Fitbit Be Friends? | What Actually Syncs

No, they don’t pair straight with each other, though exported Fitbit data and select third-party routes can bridge part of the gap.

Garmin and Fitbit chase the same goal: putting your steps, workouts, sleep, and daily habits in one tidy place. That makes a lot of people ask the same thing. Can they work together without a headache?

The plain answer is no. There isn’t a native Garmin-to-Fitbit handshake that lets both apps swap all your health data back and forth. If you wear a Garmin watch and a Fitbit tracker, each one wants to live inside its own app. Garmin data lives in Garmin Connect. Fitbit data lives in the Fitbit app.

Still, “not native” doesn’t mean “useless.” You can move some workout files, use a middleman app in some cases, and choose one platform as your home base. That’s where this gets easier. Once you know what transfers cleanly, what breaks, and what never comes across, you can stop wasting time trying random workarounds.

Why Garmin And Fitbit Don’t Work As A Full Pair

Both brands collect a lot more than plain step counts. They track heart rate, workouts, sleep, calories, GPS paths, readiness-style metrics, and app-specific scores. The snag is that each company stores and labels that data in its own way.

Garmin says many third-party services receive data from Garmin Connect, yet data received from one third-party site is not forwarded to another. That rule blocks the “one app feeds all apps” dream. Garmin also notes that many connections are one-way, not two-way. You can read Garmin’s page on syncing with a third-party website for the fine print.

Fitbit works in a similar way. It can connect to other apps, and on Android it can also tie into Health Connect, yet that still doesn’t mean Fitbit and Garmin suddenly merge into one neat record. Fitbit’s page on connecting with another app lays out that app-sharing setup.

So if you hoped for this:

• Garmin workouts flowing into Fitbit automatically
• Fitbit sleep scores flowing into Garmin automatically
• One combined dashboard with no setup

That setup isn’t on offer right now. You need a workaround, and even the good ones come with limits.

Can Garmin And Fitbit Be Friends? Where The Link Breaks

The cleanest way to think about it is this: activity files move more easily than full health profiles. A run, ride, or walk can sometimes be exported and imported. Daily wellness trends are a different story.

That means your GPS workout stands a better shot at moving between platforms than your all-day heart rate, sleep stages, stress readings, or readiness-type scores. Those richer metrics are usually tied to each brand’s own formulas and app logic.

What tends to transfer

• Single workout files such as runs, rides, and walks
• Time, distance, pace, GPS path, and some heart-rate data inside those files
• Manual exercise logs if you don’t mind entering data yourself

What usually stays stuck

• Sleep history and sleep scoring
• Resting heart rate trends across both apps
• Body Battery, readiness, recovery, or similar brand-only scores
• Badges, streaks, and app-specific achievements
• A full “mirror image” of your account on the other platform

If your goal is keeping a lifelong training log, Garmin is often stronger for structured workouts and outdoor training. If your goal is light daily tracking with a simple app view, Fitbit may still be the easier place to stay. Trouble starts when you want both at once.

What works Right Now If You Use Both

You’ve got three workable paths. None is perfect. One is usually enough.

Pick One App As Home Base

This is the least messy option. Wear whichever device you like, then treat one app as your “official” record. You still may glance at the other app, but you stop chasing total parity.

This works best if you care most about trends, not duplication. A split record is annoying. A clear home base is easier to live with.

Move Workout Files Manually

Garmin allows manual uploads of certain file types. Garmin’s upload page says .CSV files are supported from a Fitbit export, which is one of the few direct clues that Fitbit data can be brought in, at least for some activity and body-data cases. Garmin spells that out on its page for manually uploading an activity to Garmin Connect.

Fitbit also lets you export your account data. Google’s Fitbit help page explains how to request a full archive and download it by email confirmation.

Method	What You Get	Main Catch
Use Garmin only	One clean training record, device-native metrics, no duplicate cleanup	Fitbit history stays separate
Use Fitbit only	Simple daily tracking view, familiar Fitbit app flow	Garmin training detail loses depth if not moved over
Manual Fitbit export to Garmin	Some activity or body data may be imported into Garmin Connect	Takes time, and not all data fields survive
Manual single-workout file import	One run, ride, or walk can be added to Garmin Connect	One-by-one process gets old fast
Third-party sync app	Less manual work for some workout types	Data gaps, fees, or broken sync after app changes
Manual exercise entry	Keeps a rough record alive in the other app	No rich GPS or sensor detail
Dual-platform use with no syncing	Each device keeps its own native strengths	Two dashboards, split history, double checking

Use A Third-Party Bridge

Some outside apps and services can shuttle data from one fitness platform to another. This can work well for workout files. It can also fall apart after an API change, app update, or policy shift. If you go this route, test it with a single workout before trusting months of training history to it.

A good rule here is simple: treat outside sync tools as convenience tools, not as your one source of truth.

How To Move Fitbit Data Into Garmin Connect

Step 1: Export Your Fitbit Data

Fitbit’s export page explains the full-archive process. You request the data, confirm by email, then download the archive when it’s ready. That gives you a copy of your Fitbit account data that you can keep for your own records.

Step 2: Check The File Type

Not every export file will slide neatly into Garmin Connect. Garmin’s manual upload notes matter here. It accepts certain activity file types, and it also says Fitbit-exported CSV files are supported for import in this process. That sounds promising, though it doesn’t mean every field from Fitbit will map over cleanly.

Step 3: Import Into Garmin Connect

On the web version of Garmin Connect, use the import tool, pick the file, and let Garmin process it. Start with one activity or one small batch. If the result looks odd, stop there and check the file before doing more.

Step 4: Review The Result

Open the imported entry and compare:

• date and time
• distance
• duration
• heart-rate data
• map path, if the workout used GPS

If the fields look thin, that’s not always user error. It can simply be a format mismatch.

What You Should Expect To Lose

This is the part many articles gloss over. Data moving across brands is often a stripped-down version of the original. You may keep the skeleton of a workout and lose the finer detail that made it useful.

That’s why two imported runs can show the same distance yet still feel different in the app. One may keep lap data and heart-rate detail. The other may land as a plain activity with only the basics.

Data Type	Odds Of Moving Cleanly	Notes
GPS workout route	Good	Usually better with FIT, GPX, or TCX-style activity files
Distance and duration	Good	Core workout data is the easiest part to keep
Heart-rate detail	Mixed	Some files keep it, some imports thin it out
Sleep data	Low	Usually stays tied to the original platform
Brand-only scores	Low	Those scores depend on each app’s own formulas

Best Setup By Type Of User

If You Train With Plans And Structured Workouts

Let Garmin be the center of your record. Its app is built for deeper training detail, outdoor sessions, sensors, and planned workouts. Fitbit can still be a casual second screen if you already own one, but Garmin should hold the log you care about most.

If You Care More About Daily Activity And A Simple App

Stick with Fitbit as your main app and stop chasing perfect Garmin duplication. If you only need rough workout history from Garmin, manual logging or occasional third-party syncing may be enough.

If You’re Switching From Fitbit To Garmin

Export your Fitbit data, import a small sample into Garmin Connect, and save the raw archive. That gives you a clean break and a backup. Don’t wait until months later when you can’t remember what should have transferred.

If You Wear One Brand And Your Partner Uses The Other

There’s no need to force a shared platform unless you both want one. It’s often easier to compare plain stats like weekly mileage, step totals, or active minutes than to merge every metric into one app.

The Smart Answer For Most People

Garmin and Fitbit can be “friends” only in a loose, partial way. They can share bits of workout data when you export, import, or run a bridge app. They can’t act like one joined system.

If you want less fuss, pick one platform as home base. If you’re changing brands, export your Fitbit history, test a small Garmin import, and save a local copy of what matters. That gives you a clean record, fewer sync surprises, and a setup you can live with.