Eufy vs Arlo in 2026: Best Security Camera Comparison (Tested)

Last updated: March 2026

Eufy and Arlo are the two most popular wireless security camera brands — but they take opposite approaches to storage. Eufy stores video locally for free. Arlo pushes cloud subscriptions that add up to hundreds per year.

We tested cameras from both brands side-by-side for 30 days, comparing video quality, smart features, reliability, and total cost of ownership. Here’s our honest comparison.

Quick Comparison

Video Quality: Tie

Both brands produce excellent video. In our side-by-side testing:

Daytime: Eufy’s 4K cameras (S330 series) produce slightly sharper daytime footage than Arlo’s 2K Pro 5S. However, Arlo’s Ultra 2 (4K) matches Eufy pixel-for-pixel. At 2K, both are more than adequate for identifying people and reading license plates.

Nighttime: Arlo’s color night vision has a slight edge — better color accuracy and wider illumination range. Eufy’s color night vision (spotlight-activated) is good but the spotlight can be harsh and creates more noticeable shadows.

Field of view: Arlo Pro 5S offers 160° diagonal FOV vs Eufy S330’s 135°. More coverage per camera with Arlo.

Verdict: If you’re comparing the best from each brand, it’s essentially a tie. Arlo has a slight night vision advantage; Eufy offers 4K at a lower price point.

Storage: Eufy Wins (Significantly)

This is the defining difference between the two brands.

Eufy: Free Local Storage

• All cameras store video on the HomeBase (16 GB built-in, expandable to 16 TB via HDD)
• No monthly subscription required — ever
• Optional Eufy cloud plan ($2.99/mo per camera) for remote backup
• Recordings are accessible through the Eufy app from anywhere
• Privacy benefit: your video stays in your home, not on cloud servers

Arlo: Cloud Subscription Required

• Without a subscription: live view only, no video recording
• Arlo Secure ($7.99/mo for 1 camera): 30-day cloud recording, smart alerts, activity zones
• Arlo Secure Plus ($17.99/mo unlimited cameras): All features + professional monitoring option

2-Year Storage Cost Comparison

Over 2 years, a 3-camera Arlo setup costs $432 more than Eufy in subscription fees alone. This is the main reason we recommend Eufy for most users.

Smart Features: Arlo Wins

Arlo’s cloud-powered AI features are more advanced:

Arlo Smart Detection

• Person detection — Distinguishes people from animals and vehicles
• Package detection — Alerts when packages are delivered (or removed)
• Vehicle detection — Identifies cars in your driveway
• Activity zones — Draw custom zones to monitor specific areas
• Smart notifications — “Person detected at front door” vs just “Motion detected”

Eufy Smart Detection

• Person detection — Works well, processed locally (no cloud needed)
• Pet detection — Identifies cats and dogs
• Vehicle detection — Available on newer models
• Activity zones — Supported on most cameras
• Facial recognition — Some models identify specific family members (processed locally)

Key difference: Arlo’s AI runs in the cloud (requires subscription). Eufy’s AI runs locally (free, but slightly less accurate). Eufy’s on-device facial recognition is unique and impressive but not available on all models.

Battery Life: Eufy Wins

Eufy cameras consistently last 2x longer on a single charge. Both brands offer solar panel accessories for indefinite battery life.

Smart Home Integration: Arlo Wins

Arlo’s Apple HomeKit support is a significant advantage for iPhone/Apple ecosystem users. If you use HomeKit for your smart home, Arlo is the better choice.

Reliability & Build Quality

Eufy: Solid build quality, IP67 weatherproofing on most models. The HomeBase is a critical single point of failure — if it goes down, all cameras go down. Battery longevity is excellent.

Arlo: Good build quality, IP65 weatherproofing. Cloud-based system means no single point of failure at home. However, Arlo’s cloud service has had occasional outages that affected all users globally.

Verdict: Eufy has better hardware reliability. Arlo has better system redundancy (cloud) but depends on server uptime.

Pricing Comparison

Eufy Camera Prices

Arlo Camera Prices

Total Cost of Ownership (3 cameras, 3 years)

Eufy saves $797 over 3 years for a 3-camera system. That’s the cost of 3-4 additional cameras.

Eufy Pros & Cons

Arlo Pros & Cons

Who Should Choose Eufy?

• Budget-conscious homeowners — No monthly fees saves $200-$650/year
• Privacy-focused users — Local storage keeps video off cloud servers
• Multiple camera setups — Cost savings multiply with more cameras
• Set-and-forget users — Longer battery life means less maintenance
• Anyone who dislikes subscriptions — Buy once, use forever

Who Should Choose Arlo?

• Apple HomeKit users — Best HomeKit security camera integration
• Those wanting professional monitoring — Arlo Secure Plus includes dispatch
• Users who prioritize smart AI features — Package detection, advanced alerts
• Multi-ecosystem smart homes — Widest smart home compatibility
• Users who want cloud backup — No risk of local storage theft

Our Verdict

Eufy wins for most users. The combination of excellent video quality, free local storage, and longer battery life makes it the better value proposition. Over 3 years with 3 cameras, you save nearly $800 compared to Arlo.

Arlo wins for Apple HomeKit users and those who want professional monitoring. If you’re deep in the Apple ecosystem or want a monitoring service that dispatches emergency responders, Arlo’s subscription model delivers features Eufy can’t match.

Our recommendation: Start with Eufy for the best value. Switch to Arlo only if you specifically need HomeKit integration or professional monitoring.

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• Best Outdoor Security Cameras — Top outdoor picks for every budget
• Best Home Security Without Monthly Fee — No-subscription security options
• How Much Does Home Security Cost? — Full pricing breakdown for every budget