Cameras · Head to head

Blink Outdoor 4 vs Eufy SoloCam S230

Full Smart Cameras comparison in 2026

Updated June 2026
Data from Amazon and official Blink and Eufy sites.
2026 verdict
The Eufy SoloCam S230 is the better wire-free security camera here, carrying a higher owner rating and adding 2K video, color night vision, a spotlight, solar charging, RTSP and customizable motion zones, all with free on-device storage and no subscription. The Blink Outdoor 4 holds two advantages: it is the more affordable unit, and its battery is rated up to two years versus the S230's roughly four months (which the Eufy's integrated solar panel is built to keep topped up). Both mount without wiring and are weatherproof. Choose the Eufy SoloCam S230 for a self-maintaining, fee-free 2K camera with a spotlight, and take the Blink Outdoor 4 if price and the longest battery life outweigh the extra features.
FeatureBlink Outdoor 4Eufy SoloCam S230Winner
Price$69.99$129.99Blink Outdoor 4
Rating4.24.4Eufy SoloCam S230
Battery Life2 years4 monthsBlink Outdoor 4
Solar ChargingNOYESEufy SoloCam S230
2K VideoNOYESEufy SoloCam S230
Color Night VisionNOYESEufy SoloCam S230
RTSPNOYESEufy SoloCam S230
LightNOYESEufy SoloCam S230
Customizable Motion ZonesNOYESEufy SoloCam S230
Weather ResistanceYESIP67Tie
Warranty1 year1 yearTie
PoENONOTie

Frequently Asked Questions

Which is better, the Blink Outdoor 4 or the Eufy SoloCam S230?

The Eufy SoloCam S230 is the stronger camera, with a higher rating, 2K video, color night vision, a spotlight, solar charging, RTSP and free local storage. The Blink Outdoor 4 is cheaper and rated for a longer battery life at up to two years.

What is the biggest difference between these cameras?

Resolution and fees. The Eufy SoloCam S230 shoots 2K with color night vision, recharges by solar and stores footage for free, while the Blink Outdoor 4 is 1080p and needs a Blink plan for person detection and saved video.

Which camera lasts longer on a charge?

The Blink Outdoor 4, rated up to two years, outlasts the Eufy SoloCam S230's roughly four months per charge. In practice the S230's built-in solar panel is designed to keep its battery topped up so you rarely recharge it manually.

Do both need a monthly plan?

No. The Eufy SoloCam S230 records to 8GB of built-in storage with no fee and supports RTSP. The Blink Outdoor 4 requires a Blink Subscription Plan for smart alerts and history, as its bundled sync module has no local slot.

Who should buy the Eufy SoloCam S230?

Buy the Eufy SoloCam S230 if you want a set-and-forget solar camera with 2K video, a spotlight, RTSP and free storage. It excels in hard-to-reach, no-outlet spots and for Eufy-ecosystem owners avoiding subscriptions.

Who should buy the Blink Outdoor 4?

Buy the Blink Outdoor 4 if you want the lowest price and the longest battery life. Its two-year cells and easy Alexa setup suit shaded locations where solar underperforms, provided a Blink plan fits your budget.

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