Fi Series 3+ Smart Dog Tracker Collar vs Tractive Smart Cat GPS Tracker
Side-by-side comparison based on published product information. Check Amazon for current price and availability.
How we evaluate products
We compare published manufacturer specifications, manuals, support policies, and relevant public guidance. We do not present unpublished laboratory or in-home measurements as our own testing.
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Use the feature table below to match published specifications to your pet, routine, and support requirements. We do not assign an overall score without retained independent test evidence.

Fi Series 3+ Smart Dog Tracker Collar
Fi
Check Amazon for the current price

Tractive Smart Cat GPS Tracker
Tractive
Check Amazon for the current price
Feature comparison
| Feature | Fi Series 3+ Smart Dog Tracker Collar | Tractive Smart Cat GPS Tracker |
|---|---|---|
| Battery life | Up to 3 months (low activity) | Up to 5 days |
| Connectivity | LTE-M cellular + multi-constellation GPS | — |
| Location accuracy | About 7 ft under clear skies | — |
| Waterproof | IP68 | — |
| Module weight | 28 g | — |
| Collar sizes | S to XL (11.5 in to 34.5 in neck) | — |
| Subscription | Membership required (12 months included) | Cellular service plan required |
| Positioning | — | GPS with LTE cellular |
| Location updates | — | Real-time (Live mode) |
| Territory view | — | Location history and heatmap |
| Wellness monitoring | — | Activity and sleep tracking |
| Minimum cat size | — | 6.5 lb and above |
| Collar | — | Breakaway safety collar included |
| Water resistance | — | Waterproof casing |