Updated March 2026
Data from Amazon and official Nabu Casa and Third Reality sites.
2026 verdict
In 2026, Third Reality USBC-Dongle stands out as the more complete option. Its biggest wins come from price and matter bridge, and its broader overall balance adds more confidence to the verdict. Nabu Casa Home Assistant Connect ZBT-2 still makes sense if rating is your priority, but most buyers should still lean toward Third Reality USBC-Dongle. In practical terms, Third Reality USBC-Dongle is the easier product to recommend.
| Feature | Nabu Casa Home Assistant Connect ZBT-2 | Third Reality USBC-Dongle | Winner |
|---|---|---|---|
| Price | $65.00 | $19.99 | Third Reality USBC-Dongle |
| Rating | 4.7 | 3.2 | Nabu Casa Home Assistant Connect ZBT-2 |
| Matter Bridge | NO | YES | Third Reality USBC-Dongle |
| Warranty | 1 year | 1 year | Tie |
| Power | USB | USB | Tie |
| Connectivity | USB | USB | Tie |
| Zigbee Router | NO | NO | Tie |
| Z-Wave Controller | NO | NO | Tie |
| Thread Border Router | YES | YES | Tie |
| Dual Network | NO | NO | Tie |
| Bluetooth Proxy | NO | NO | Tie |
$65.00
- + Rating: 4.7
- - Price: $65.00 vs $19.99
- - Matter Bridge: NO vs YES
Winner
$19.99
- + Price: $19.99
- + Matter Bridge: YES
- - Rating: 3.2 vs 4.7
Frequently Asked Questions (FAQ)
- Which is better overall: Nabu Casa Home Assistant Connect ZBT-2 or Third Reality USBC-Dongle?
- Third Reality USBC-Dongle has the stronger overall profile in this comparison, especially for price and matter bridge.
- What is the biggest difference between Nabu Casa Home Assistant Connect ZBT-2 and Third Reality USBC-Dongle?
- Price is one of the clearest differences: Nabu Casa Home Assistant Connect ZBT-2 lists $65.00, while Third Reality USBC-Dongle lists $19.99.
- Which one looks better on price?
- Nabu Casa Home Assistant Connect ZBT-2 is listed at $65.00, while Third Reality USBC-Dongle is listed at $19.99. Third Reality USBC-Dongle (better spec).
- Who should buy Nabu Casa Home Assistant Connect ZBT-2?
- Choose Nabu Casa Home Assistant Connect ZBT-2 if your priority is rating and that matters more than price.
- Who should buy Third Reality USBC-Dongle?
- Choose Third Reality USBC-Dongle if your priority is price and matter bridge and that matters more than rating.
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