The 4 Best Fitness Trackers Under $150
We looked at fitness trackers under $150 using manufacturer specs, independent reviews and owner reports. Each pick lists what it does well and where it falls short, so you can match it to how you'll use it.
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Quick picks
| Product | Best for |
|---|---|
| 1. Fitbit Charge 6 Fitness Tracker | |
| 2. Garmin Vivosmart 5 | |
| 3. Garmin vivofit 4 Activity Tracker | |
| 4. Google Fitbit Inspire 3 |

Key specs: Built-in GPS, Google Maps and Wallet integration, 40+ exercise modes with auto recognition.
Key Specifications & Features:
- Built-in GPS
- Google Maps and Wallet integration
- 40+ exercise modes with auto recognition
- 7-day battery life
- 50-meter water resistance
Strengths
- Built-in GPS is the standout feature that separates it from budget trackers entirely
- Google Wallet lets you tap to pay for coffee mid-run without carrying a phone or card
- Automatic exercise recognition catches walks and runs without manually starting a session
- Most polished companion app of any tracker in this price range
Limitations
- Most advanced insights, Daily Readiness Score and deep sleep analysis, require Fitbit Premium
- GPS use drops battery life from 7 days down to 5-6 hours of active tracking

Key specs: Body Battery energy monitoring, Pulse Ox overnight tracking, Connected GPS via phone.
Key Specifications & Features:
- Body Battery energy monitoring
- Pulse Ox overnight tracking
- Connected GPS via phone
- Up to 7 days battery life
- No subscription required
Strengths
- Full feature set unlocked at purchase, with zero ongoing subscription cost
- Body Battery is a genuinely useful daily energy and recovery number few competitors match
- Comfortable, low-profile design suited to both workouts and all-day wear
Limitations
- No built-in GPS, so accurate route tracking requires carrying a phone
- Touchscreen navigation takes some getting used to compared to physical buttons
- Smaller overall ecosystem of connected apps than Fitbit or Garmin's own watch lineup

Strengths
- 1+ year battery life with no charging
- Always-on color display
- Swim and shower safe
- Simple step, sleep and activity tracking
Limitations
- No heart rate sensor
- No GPS
- Basic smartwatch features

Strengths
- About 10 days of battery life
- 24/7 heart rate and sleep tracking
- Slim, light and comfortable
- Water resistant to 50 m
Limitations
- No built-in GPS
- Small screen
- Some insights need Fitbit Premium
How we chose
- Picks are based on manufacturer specs, independent reviews and owner reports. We don't claim our own testing.
- We do not list prices or star ratings because they change. Check Amazon for current details.