Updated October 2026
Data from the official Ajax and SimpliSafe sites.
2026 verdict
SimpliSafe (Gen 3) 5-Piece Kit has the better all-around case than Ajax Hub 2 (4G) Jeweller in 2026, starting with price, rating, and connectivity.
The comparison tilts its way because of price, rating, and connectivity, with integrations and kit keeping it in front. You should still consider Ajax Hub 2 (4G) Jeweller if warranty matters more than raw overall balance. That is why the final call still favors SimpliSafe (Gen 3) 5-Piece Kit.
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| Feature | Ajax Hub 2 (4G) Jeweller | SimpliSafe (Gen 3) 5-Piece Kit | Winner |
|---|---|---|---|
| Price | €307.00 | $172.99 | SimpliSafe (Gen 3) 5-Piece Kit |
| Rating | 3.6 | 4.4 | SimpliSafe (Gen 3) 5-Piece Kit |
| Warranty | 24 months | 1 year | Ajax Hub 2 (4G) Jeweller |
| Connectivity | Ethernet, Other | 2.4 GHz WiFi, Bluetooth, Other | SimpliSafe (Gen 3) 5-Piece Kit |
| Integrations | Home Assistant | Google Home, Alexa, Home Assistant | SimpliSafe (Gen 3) 5-Piece Kit |
| Kit | None | Keypad | SimpliSafe (Gen 3) 5-Piece Kit |
| Backup Battery | 15 hours | 24 hours | Different strengths |
| Monitoring | App Without a Plan, Alerts Without a Plan, History Without a Plan, Professional Monitoring, Cellular Backup | App Without a Plan, Alerts Without a Plan, Professional Monitoring, Cellular Backup, Smoke/CO Listener | Tie |
€307.00
- + Warranty: 24 months
- - Price: €307.00 vs $172.99
- - Rating: 3.6 vs 4.4
Winner
$172.99
- + Price: $172.99
- + Rating: 4.4
- + Connectivity: 2.4 GHz WiFi, Bluetooth, Other
- - Warranty: 1 year vs 24 months
Frequently Asked Questions
Which is better overall: Ajax Hub 2 (4G) Jeweller or SimpliSafe (Gen 3) 5-Piece Kit?
SimpliSafe (Gen 3) 5-Piece Kit has the stronger overall profile in this comparison, especially for price, rating, and connectivity.
What is the biggest difference between Ajax Hub 2 (4G) Jeweller and SimpliSafe (Gen 3) 5-Piece Kit?
Price is one of the clearest differences: Ajax Hub 2 (4G) Jeweller lists €307.00, while SimpliSafe (Gen 3) 5-Piece Kit lists $172.99.
Which one looks better on price?
Ajax Hub 2 (4G) Jeweller is listed at €307.00, while SimpliSafe (Gen 3) 5-Piece Kit is listed at $172.99. SimpliSafe (Gen 3) 5-Piece Kit (better spec).
Who should buy Ajax Hub 2 (4G) Jeweller?
Choose Ajax Hub 2 (4G) Jeweller if your priority is warranty and that matters more than price.
Who should buy SimpliSafe (Gen 3) 5-Piece Kit?
Choose SimpliSafe (Gen 3) 5-Piece Kit if your priority is price and rating and that matters more than warranty.
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