SpotOn
SpotOn GPS Fence (Nova Edition)
$999
Best Wireless Dog Fences · head-to-head
SpotOn GPS Fence (Nova Edition) vs JUSTPET Wireless Dog Fence, Two Way Signal
A sourced, side-by-side comparison. SpotOn GPS Fence (Nova Edition) is cheaper at $999. Every spec and price links to its source.
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JUSTPET
JUSTPET Wireless Dog Fence, Two Way Signal
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | SpotOn GPS Fence (Nova Edition) | JUSTPET Wireless Dog Fence, Two Way Signal |
|---|---|---|
| US price | $999 | — |
| Brand | SpotOn | JUSTPET |
| Released | — | — |
| Coverage area | Unlimited custom fence sizes from 1/3 acre to 100,000+ acres; works in rural/wooded terrain | Adjustable circular radius 100-990 ft, 10 adjustment levels in 100 ft increments |
| Containment type | GPS wireless — dual-band, dual-feed antenna with 151-satellite network, no transmitter or buried wire | Radio (RF) wireless with two-way signal transmission, no buried wire |
| Collars supported | 1 collar per unit; supports unlimited fences, keep-out zones, and overlapping fences per collar via app | 1 receiver collar included per base kit; multi-collar kits also sold |
| Correction levels | Progressive warning tone (~10 ft inside boundary), vibration, and adjustable static correction at the boundary | Adjustable warning strength (specific level count not published by the manufacturer) |
| Collar battery life | 33+ hours of runtime with tracking subscription active; Extended Battery Life Mode available | Rechargeable; specific hours/charge-time not published |
| Waterproof rating | IP67; operates -30°F to 120°F+ | Fully waterproof receiver collar (no IP rating published) |
| Dog weight neck range | 15 lb minimum; neck 10-26 in | Not published by the manufacturer |
| Boundary adjustability | Fully customizable via app; unlimited fences, keep-out zones, home zones, real-time editing; positional accuracy under 5 ft | 10 adjustment levels, 100 ft increments, circular boundary only |
Sources — SpotOn GPS Fence (Nova Edition): spotonfence.com (verified 2026-08-05). JUSTPET Wireless Dog Fence, Two Way Signal: amazon.com (verified 2026-08-05).
What's the difference between the SpotOn GPS Fence (Nova Edition) and JUSTPET Wireless Dog Fence, Two Way Signal?
Where the two actually differ on the specs we track (8 of 8). Matching specs are omitted.
- Coverage area: SpotOn GPS Fence (Nova Edition) Unlimited custom fence sizes from 1/3 acre to 100,000+ acres; works in rural/wooded terrain vs JUSTPET Wireless Dog Fence, Two Way Signal Adjustable circular radius 100-990 ft, 10 adjustment levels in 100 ft increments
- Containment type: SpotOn GPS Fence (Nova Edition) GPS wireless — dual-band, dual-feed antenna with 151-satellite network, no transmitter or buried wire vs JUSTPET Wireless Dog Fence, Two Way Signal Radio (RF) wireless with two-way signal transmission, no buried wire
- Collars supported: SpotOn GPS Fence (Nova Edition) 1 collar per unit; supports unlimited fences, keep-out zones, and overlapping fences per collar via app vs JUSTPET Wireless Dog Fence, Two Way Signal 1 receiver collar included per base kit; multi-collar kits also sold
- Correction levels: SpotOn GPS Fence (Nova Edition) Progressive warning tone (~10 ft inside boundary), vibration, and adjustable static correction at the boundary vs JUSTPET Wireless Dog Fence, Two Way Signal Adjustable warning strength (specific level count not published by the manufacturer)
- Collar battery life: SpotOn GPS Fence (Nova Edition) 33+ hours of runtime with tracking subscription active; Extended Battery Life Mode available vs JUSTPET Wireless Dog Fence, Two Way Signal Rechargeable; specific hours/charge-time not published
- Waterproof rating: SpotOn GPS Fence (Nova Edition) IP67; operates -30°F to 120°F+ vs JUSTPET Wireless Dog Fence, Two Way Signal Fully waterproof receiver collar (no IP rating published)
- Dog weight neck range: SpotOn GPS Fence (Nova Edition) 15 lb minimum; neck 10-26 in vs JUSTPET Wireless Dog Fence, Two Way Signal Not published by the manufacturer
- Boundary adjustability: SpotOn GPS Fence (Nova Edition) Fully customizable via app; unlimited fences, keep-out zones, home zones, real-time editing; positional accuracy under 5 ft vs JUSTPET Wireless Dog Fence, Two Way Signal 10 adjustment levels, 100 ft increments, circular boundary only