Which is better for outdoor use?

The Tapo C320WS. It is IP66 rated, works from -4°F to 113°F and has 98-foot night vision. The Arlo set is indoor only.

Do I need a subscription for either?

The Tapo works without one: microSD recording and person, pet and vehicle detection are free. The Arlo set has no local storage, so cloud recording and smart alerts need an Arlo plan.

Which covers a room better?

The Arlo. It pans and tilts with 12x digital zoom, and you get two cameras. The Tapo has a fixed 130-degree view.

Is the Arlo set worth the extra over the Tapo?

Only if you need two indoor cameras that move and you accept a cloud plan. For one outdoor camera with no fees, the Tapo costs less to run. The Arlo set's lowest recent price was $35.00 on October 31, 2026.

Which has better night vision?

The Tapo. It has 850nm IR up to 98 feet plus color night vision from dual spotlights. Arlo lists night vision but no range.

Can either record continuously?

Both list continuous recording. The Tapo needs a microSD card, sold separately. The Arlo needs a cloud plan.

Tapo C320WS 2K Outdoor Camera vs Arlo Essential Indoor Pan Tilt 2K 2-Cam Set

Buy the Tapo C320WS if you need an outdoor camera: it is weather-sealed, has a 91 dB siren, free person/pet/vehicle detection and microSD recording with no subscription. Buy the Arlo Essential Indoor 2-Cam Set if you want two indoor pan-and-tilt cameras that cover a room and store clips in the cloud. The Arlo set's lowest recent price was $35.00 on October 31, 2026, against a high of $49.67 on October 30, 2026; no current Tapo price was given, so compare stores on this page before deciding.

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