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Fitbit Inspire 3 vs Garmin Venu 4 / Vivoactive 6

Side-by-side comparison based on expert reviews and community consensus.

Fitbit Inspire 3
Best Budget Pick
Garmin Venu 4 / Vivoactive 6
Best Overall
Price
$70-$100
$250-$450
Summary
Wirecutter's top pick for most people, the Fitbit Inspire 3 nails the basics — step counting, heart rate, and sleep tracking — with the best step accuracy tested and a battery that lasts days. Under $100, it's the easiest recommendation for anyone who doesn't need GPS.
Garmin dominates Reddit fitness communities for a reason: no subscription fees, exceptional battery life, and workout tracking that serious athletes trust. The Venu 4 and Vivoactive 6 are the go-to picks for anyone who wants comprehensive health data without ongoing costs.
Pros
  • Best step count accuracy in Wirecutter testing — only 0.32% off from pedometer
  • Long-lasting battery life for a slim tracker
  • Color AMOLED touchscreen with simple, clean interface
  • Under $100 with no mandatory subscription for basic features
  • No subscription required for full feature access
  • Long battery life compared to Apple Watch and competitors
  • Tracks workouts, sleep, heart rate, SpO2, and stress accurately
  • Works well with both iOS and Android
Cons
  • No built-in GPS — relies on phone GPS for route tracking
  • Fitbit's future uncertain as Google has been cutting features
  • Limited smartwatch functionality compared to Apple or Garmin
  • Reddit communities largely overlook Fitbit in favor of Garmin and Apple
  • Garmin Connect+ AI subscription is an added cost if you want advanced features
  • Interface less polished than Apple Watch
  • Bulkier design than slim fitness bands
Our take
The Inspire 3 is the tracker to recommend to your parents or anyone who just wants reliable data without complexity — Wirecutter tested it against everything and it came out on top for accuracy.
If you want one watch that does everything well and never nickel-and-dimes you with subscriptions, Garmin is the answer — Reddit's fitness communities recommend it more than any other brand.
Buy
The verdict

Get the Fitbit Inspire 3 if you want budget pick performance. Get the Garmin Venu 4 / Vivoactive 6 if you value overall more. Both are excellent choices in fitness trackers.