Arlo Ultra 2 vs TP-Link Tapo C120

Updated March 2026

Data from Amazon and official Arlo and TP-Link sites.

2026 verdict

Across the full comparison in 2026, TP-Link Tapo C120 earns the nod. The comparison tilts its way because of price, rating, and warranty, with storage and rtsp keeping it in front. You should still consider Arlo Ultra 2 if connectivity, 4k video, and hdr matters more than raw overall balance. In practical terms, TP-Link Tapo C120 is the easier product to recommend.

Arlo

Arlo Ultra 2

42% OFF

$299.99

$174.27

BUY NOW

Winner

TP-Link

TP-Link Tapo C120

17% OFF

$35.99

$29.99

BUY NOW

Feature	Arlo Ultra 2	TP-Link Tapo C120	Winner
Price	$174.27	$29.99	TP-Link Tapo C120
Rating	3.8	4.4	TP-Link Tapo C120
Warranty	1 year	2 years	TP-Link Tapo C120
Connectivity	2.4 GHz Wifi, 5 GHz Wifi	2.4 GHz Wifi	Arlo Ultra 2
Storage	Cloud	MicroSD Card Slot, Cloud	TP-Link Tapo C120
4K Video	YES	NO	Arlo Ultra 2
HDR	YES	NO	Arlo Ultra 2
RTSP	NO	YES	TP-Link Tapo C120
Alerts	Motion, People, Animals, Vehicles, Packages, Smoke Alarm Sound, Carbon Monoxide Alarm Sound	Motion, People, Animals, Vehicles, Glass breaking Sound, Baby Crying Sound	Arlo Ultra 2
Customizable Motion Zones	Subscription required	YES	TP-Link Tapo C120
Privacy Zone	NO	YES	TP-Link Tapo C120
Weather Resistance	YES	IP66	Tie

Arlo

Arlo Ultra 2

42% OFF

$299.99

$174.27

BUY NOW

+ Connectivity: 2.4 GHz Wifi, 5 GHz Wifi
+ 4K Video: YES
+ HDR: YES
- Price: $174.27 vs $29.99
- Rating: 3.8 vs 4.4

Winner

TP-Link

TP-Link Tapo C120

17% OFF

$35.99

$29.99

BUY NOW

+ Price: $29.99
+ Rating: 4.4
+ Warranty: 2 years
- Connectivity: 2.4 GHz Wifi vs 2.4 GHz Wifi, 5 GHz Wifi
- 4K Video: NO vs YES

Frequently Asked Questions (FAQ)

Which is better overall: Arlo Ultra 2 or TP-Link Tapo C120?: TP-Link Tapo C120 has the stronger overall profile in this comparison, especially for price, rating, and warranty.
What is the biggest difference between Arlo Ultra 2 and TP-Link Tapo C120?: Price is one of the clearest differences: Arlo Ultra 2 lists $174.27, while TP-Link Tapo C120 lists $29.99.
Which one looks better on price?: Arlo Ultra 2 is listed at $174.27, while TP-Link Tapo C120 is listed at $29.99. TP-Link Tapo C120 (better spec).
Who should buy Arlo Ultra 2?: Choose Arlo Ultra 2 if your priority is connectivity and 4k video and that matters more than price.
Who should buy TP-Link Tapo C120?: Choose TP-Link Tapo C120 if your priority is price and rating and that matters more than connectivity.