Fitbit (Google)
Fitbit Aria Air
$49.95
Released 2019-10
Best Smart Scales · head-to-head
Fitbit Aria Air vs Etekcity Smart Fitness Scale ESF24
A sourced, side-by-side comparison. Etekcity Smart Fitness Scale ESF24 is cheaper at $26.99. Every spec and price links to its source.
Etekcity
Etekcity Smart Fitness Scale ESF24
$26.99Cheaper
Which is better: the Fitbit Aria Air or Etekcity Smart Fitness Scale ESF24?
On the specs we track, they're closely matched. The Etekcity Smart Fitness Scale ESF24 is the cheaper at $26.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Fitbit Aria Air | Etekcity Smart Fitness Scale ESF24 |
|---|---|---|
| US price | $49.95 | $26.99 |
| Brand | Fitbit (Google) | Etekcity |
| Released | 2019-10 | — |
| Metrics count | 2 | 13 |
| Max weight (lb) | 400 | 400 |
| Wi-Fi | No | No |
| Bluetooth | Yes | Yes |
| Multi user | Yes | Yes |
| Athlete mode | No | — |
| App ecosystem | Fitbit / Google Fit app | VeSync app; syncs with Apple Health, Google Fit, Fitbit |
| Release | 2019 | — |
Sources — Fitbit Aria Air: store.google.com (verified 2026-06-15). Etekcity Smart Fitness Scale ESF24: us.vesync.com (verified 2026-06-15).
What's the difference between the Fitbit Aria Air and Etekcity Smart Fitness Scale ESF24?
Where the two actually differ on the specs we track (2 of 7). Matching specs are omitted.
- Metrics count: Fitbit Aria Air 2 vs Etekcity Smart Fitness Scale ESF24 13
- App ecosystem: Fitbit Aria Air Fitbit / Google Fit app vs Etekcity Smart Fitness Scale ESF24 VeSync app; syncs with Apple Health, Google Fit, Fitbit