Fitbit and Garmin both track steps, heart rate, sleep and workouts — but they aim at different people. Fitbit (now owned by Google) is the friendly, simple, lifestyle tracker: a clean app, gentle nudges, and an approachable experience that suits someone who wants to move more and sleep better without drowning in data. Garmin is the deeper, sportier option: richer training and recovery metrics (Body Battery, HRV status, VO2 max, detailed GPS workouts), longer battery, and — importantly — no subscriptionfor its core features. Which is "better" depends entirely on whether you want easy or detailed.
Below we compare them and name a real pick for each: the Fitbit Charge 6 and the Garmin vívosmart 5, both current and both slim band-style trackers. For the full field, see our best recovery wearables.
The subscription question
This is the sharpest practical difference. Some of Fitbit's more advanced insights (deeper sleep analysis, the daily readiness-style score, certain analytics) sit behind Fitbit Premium, a paid membership — the basics are free, but the richest features are not. Garmin, by contrast, puts its recovery and training analytics on the device with no ongoing fee. If you want maximum insight without a recurring cost, that favors Garmin; if you only care about the free basics, Fitbit's simplicity is fine. This is the same total-cost lens we apply across the wearables hub.
Where Fitbit wins
Fitbit wins on simplicity, app friendliness and everyday wearability. The app is one of the easiest to read, the nudges are motivating without being nerdy, and the Charge-series bands are slim and pleasant to wear all day and night. For a casual user whose goal is "move more, sleep better, glance at a clear number," Fitbit is the more welcoming choice — and the Charge 6 adds built-in GPS and Google apps to sweeten it.
Where Garmin wins
Garmin wins on depth, battery, sport tracking and no-subscription data. Its recovery suite (Body Battery, HRV status) and training metrics are richer and free, the battery routinely lasts longer, and it handles serious workouts and GPS sports better. For a runner, cyclist or anyone who actually acts on recovery data, Garmin gives more and charges no ongoing fee for it. The trade-off is a slightly steeper learning curve and an app that throws more numbers at you.
Which should you buy?
Buy Fitbit if you want easy — a simple, friendly everyday tracker for general health and sleep, and you are fine with the free basics (or happy to pay Premium). Buy Garmin if you want deep — detailed, subscription-free recovery and training data you will actually use, longer battery, and real sport tracking. Neither is wrong; they are built for different users. If avoiding any subscription is your priority, our no-subscription trackers roundup filters for exactly that.
