PawSentry vs Tractive vs Fi
Looking for a Tractive alternative, or deciding between Fi and the rest? Here is the honest comparison, with every competitor figure taken from their own product pages and dated sources at the bottom. We also say where they beat us today.
| Feature | PawSentry 5 Pro | Tractive DOG 6 | Fi Series 3+ |
|---|---|---|---|
| Price | EUR 199 preorder, reserved with a EUR 49 refundable deposit | 519 kr. (about EUR 70); prices vary by country | No upfront device price; USD 20 activation, membership prepaid |
| Subscription | EUR 3 to 10 per month. Free for life for the first 100 preorders | Basic from 40 kr. per month on a 2 year plan up to 110 kr. monthly; Premium from 40 kr. per month on 5 years | USD 99 per 6 months, 189 per year, 339 per 2 years; EU prices not published |
| Works without a subscription? | No, but the first 100 preorders never pay for it | No | No |
| Battery | Up to 30 days (design target) | Up to 14 days with power saving zones, up to 6 days without; one independent test reached 25 days with light use | Up to 3 months claimed, conditions not stated; reviews attribute much of it to time spent on the home base |
| Location precision | Designed for 1 to 1.5 m, in cities and under cover too | No official figure published; praised in independent tests for consistent live tracking | No official figure published |
| Live tracking | Included in every plan | Updates every 2 to 3 seconds in LIVE mode | Lost Dog Mode with frequent updates |
| Health features | Daily AI health reports, heart rate, sleep, activity, bark monitoring and impact detection | Activity and sleep, resting heart rate and respiration, bark and scratch monitoring, health alerts | Activity, sleep and escape alerts; less health depth |
| Water resistance | IP67 | IP68 | IP68 and IP66K, tested to 50 m |
| Size | 60 x 25 x 15 mm | 71 x 29 x 17 mm, 39 g | Not published for Series 3+; Fi Mini is 16 g |
| For cats too? | Yes, dogs and cats | Separate CAT 6 Mini model | Fi Mini attachment for dogs and cats |
| Availability | Preorder now, first 100 units ship December 2026; across the EU, in 25+ languages | Available now, worldwide | Available now in the US and, since March 2026, the UK and parts of the EU; app in 4 languages |
Where they win today
Tractive ships now, with a proven fleet behind it, an IP68 rating and a mature ecosystem. If you need a tracker on your dog this week, buy a Tractive.
Fi claims the longest battery in the market (up to 3 months) and the toughest waterproof rating, and it ships now in the US and several EU countries.
Why preorder PawSentry instead?
Precision, battery and health depth in one premium device, and the first 100 preorders never pay for the subscription: free for the life of the tracker, worth 300 to 600 EUR over five years. Reserve with a fully refundable EUR 49 deposit; the balance is only charged when your tracker ships in December 2026.
Ennakkotilaa paikanninAll Tractive and Fi figures come from their official product pages or the named independent tests, checked on September 5, 2026. Prices are shown as published (Tractive publishes local prices per country; the DKK figures above carry an approximate EUR conversion for orientation) and change over time. PawSentry figures are the published design targets for the first production batch.
Sources
- Tractive DOG 6 product page
- Tractive CAT 6 Mini product page
- Tractive subscription plans
- Fi Series 3+ collar page
- Fi Mini for cats
- Fi membership pricing (help center)
- Fi EU expansion announcement (March 2026)
- Treeline Review, Tractive DOG 6 long term test (July 2026)
- Reviewed.com, Best GPS Pet Trackers 2026 (quoting Wirecutter)