Amazfit Band 7 vs Garmin vivofit 4 Activity Tracker
Both made our Best Fitness Trackers Under $50 shortlist, at #1 and #3. Here's how they differ and who each one suits.
- BuyOnceRight Research Desk
- Updated
- 4 min read
Quick verdict
Choose the Amazfit Band 7 if you want 18-day battery life beats every tracker in this category regardless of price. Choose the Garmin vivofit 4 Activity Tracker if you'd rather have 1+ year battery life with no charging. Overall we rank the Amazfit Band 7 higher: #1 versus #3 in our Best Fitness Trackers Under $50 list.
Winner overall: Amazfit Band 7
Amazfit Band 7 vs Garmin vivofit 4 Activity Tracker compared
Every difference that matters, in one table.
| Attribute | ||
|---|---|---|
| Our ranking | #1 of 4 in Best Fitness Trackers Under $50 | #3 of 4 in Best Fitness Trackers Under $50 |
| Pick label | Top pick | Shortlisted |
| Brand | Amazfit | Garmin |
| Key features | 18-day battery life; 1.47-inch AMOLED display; 120 sports modes | See full details |
| Biggest strength | 18-day battery life beats every tracker in this category regardless of price | 1+ year battery life with no charging |
| Main trade-off | Connected GPS only, no built-in chip for phone-free route tracking | No heart rate sensor |
| Best for | Most buyers | people who never want to charge a tracker |
Which should you buy?

#1 pick · Top pick
Choose the Amazfit Band 7 if…
- 18-day battery life beats every tracker in this category regardless of price
- AMOLED display and 120 sports modes are unusually generous specs for the price
- No subscription needed for full sleep, heart rate, and activity history
Prefer the alternative? See the Garmin vivofit 4 Activity Tracker section.

#3 pick
Choose the Garmin vivofit 4 Activity Tracker if…
- 1+ year battery life with no charging
- Always-on color display
- Swim and shower safe
Best for: people who never want to charge a tracker
Prefer the alternative? See the Amazfit Band 7 section.
Pros and cons of each
Amazfit Band 7
Pros
- 18-day battery life beats every tracker in this category regardless of price
- AMOLED display and 120 sports modes are unusually generous specs for the price
- No subscription needed for full sleep, heart rate, and activity history
- Alexa built-in adds smart assistant functionality most budget bands skip entirely
Cons
- Connected GPS only, no built-in chip for phone-free route tracking
- Zepp companion app is functional but less refined than Fitbit or Garmin Connect
- Band material and clasp show wear faster than pricier alternatives over many months
Garmin vivofit 4 Activity Tracker
Pros
- 1+ year battery life with no charging
- Always-on color display
- Swim and shower safe
- Simple step, sleep and activity tracking
Cons
- No heart rate sensor
- No GPS
- Basic smartwatch features
Amazfit Band 7 vs Garmin vivofit 4 Activity Tracker: common questions
Which is better, the Amazfit Band 7 or the Garmin vivofit 4 Activity Tracker?
Choose the Amazfit Band 7 if you want 18-day battery life beats every tracker in this category regardless of price. Choose the Garmin vivofit 4 Activity Tracker if you'd rather have 1+ year battery life with no charging. Overall we rank the Amazfit Band 7 higher: #1 versus #3 in our Best Fitness Trackers Under $50 list.
What is the difference between the Amazfit Band 7 and the Garmin vivofit 4 Activity Tracker?
The Amazfit Band 7 stands out because 18-day battery life beats every tracker in this category regardless of price, while the Garmin vivofit 4 Activity Tracker stands out because 1+ year battery life with no charging. The trade-offs differ too: the Amazfit Band 7's main caveat is that connected GPS only, no built-in chip for phone-free route tracking, and the Garmin vivofit 4 Activity Tracker's is that no heart rate sensor.
Is the Amazfit Band 7 worth it over the Garmin vivofit 4 Activity Tracker?
For most buyers, yes: it's our #1 pick. Consider the Garmin vivofit 4 Activity Tracker instead if connected GPS only, no built-in chip for phone-free route tracking is a deal-breaker for you.
Who should buy the Garmin vivofit 4 Activity Tracker instead of the Amazfit Band 7?
The Garmin vivofit 4 Activity Tracker suits people who never want to charge a tracker.