
The world of smart video doorbells has evolved significantly in recent years, giving homeowners powerful new ways to monitor and interact with visitors. Today, we're comparing two popular options: the budget-friendly Blink Video Doorbell ($44.90) and the feature-rich Arlo Video Doorbell 2nd Generation ($79.99-$139.99). Let's dig into what makes each unique and help you decide which is right for your home.
When the original Blink Video Doorbell launched in September 2021, it made waves by offering core smart doorbell features at an unprecedented price point. Fast forward to September 2023, and Arlo's 2nd Generation doorbell arrived with upgraded specs and new features, though at a higher price point. Both represent different approaches to solving the same fundamental needs: seeing who's at your door and interacting with visitors remotely.
The most noticeable difference between these doorbells is their video quality. The Blink Video Doorbell offers 1080p HD resolution with a 135-degree horizontal field of view. While this is perfectly serviceable for most users, it's worth noting that the vertical field of view is relatively narrow at 80 degrees, which can make it harder to see packages left right at your doorstep.
The Arlo Video Doorbell 2nd Generation takes things up a notch, offering either 1080p HD or 2K (1536 x 1536) resolution depending on the model. Its 180-degree field of view provides significantly better coverage, making it easier to spot activity around your entryway. The higher resolution particularly shines when you need to zoom in on details like package labels or unfamiliar faces.
Having tested both, I've found that while Blink's video quality is good enough for basic monitoring, Arlo's superior resolution and wider viewing angle make a real difference in practical use. The ability to clearly see more of your entryway can be crucial for security and convenience.
Both doorbells feature infrared night vision, but there are important differences in their implementation. Blink uses basic infrared LEDs that provide black-and-white footage in dark conditions. The image quality is acceptable but can appear somewhat grainy.
Arlo's solution includes more advanced infrared capabilities and HDR (High Dynamic Range) processing, which helps balance bright and dark areas in the image. This results in clearer, more detailed nighttime footage, particularly useful for identifying visitors after dark.
The intelligence built into these doorbells sets them apart in meaningful ways. The Blink Video Doorbell offers basic motion detection with customizable zones, allowing you to focus on specific areas and reduce false alerts. However, it can't distinguish between people, animals, or vehicles without a subscription.
Arlo's offering includes more sophisticated detection capabilities, even identifying packages when left at your door. This granular control over notifications can help reduce alert fatigue - you won't get pinged every time a car drives by or a cat wanders past your door.
Both doorbells offer flexible installation options, but there are important distinctions:
The Blink can be installed either wired or wire-free, running on two AA lithium batteries when used without wires. When operating wire-free, it requires a separate Sync Module 2 ($35) for full functionality. The battery life is impressive, lasting up to two years under normal use.
Arlo's doorbell also offers both wired and wireless installation but uses a built-in rechargeable battery. While this means you'll need to recharge every few months, it eliminates the need for battery replacement. The direct Wi-Fi connection means no additional hardware is required.
If you're building a smart home, ecosystem compatibility matters. The Blink Video Doorbell works exclusively with Amazon Alexa, reflecting its position as an Amazon-owned brand. This integration works well, allowing you to view your doorbell's feed on Echo Show devices and receive announcements when someone rings the bell.
The Arlo Video Doorbell 2nd Generation currently supports Alexa, with Google Assistant and Apple HomeKit support planned for future updates. This broader compatibility makes it more versatile for homes not fully committed to the Amazon ecosystem.
While both doorbells work without subscriptions, their advanced features require monthly payments:
Blink's Basic plan ($3/month per camera) adds:
Arlo Smart ($3-5/month) includes:
In daily use, both doorbells perform their core functions well, but with different strengths. Blink's simplicity and long battery life make it nearly maintenance-free once set up. The occasional lag when connecting to live view is noticeable but not deal-breaking.
Arlo's more advanced features and better video quality come with slightly more complexity and shorter battery life, but the enhanced capabilities make these tradeoffs worthwhile for many users.
Choose the Blink Video Doorbell if:
Choose the Arlo Video Doorbell 2nd Generation if:
Both doorbells offer good value in their respective price brackets. The Blink provides essential features at an extremely competitive price point, while Arlo justifies its higher cost with superior video quality and more advanced capabilities.
For most users, the decision will come down to whether the Arlo's enhanced features justify its higher price tag. If you're primarily concerned with seeing who's at your door and having basic two-way communication, the Blink is more than adequate. However, if you want the best possible video quality and smart features, the Arlo's premium features make it worth the investment.
Remember to consider your existing smart home ecosystem, installation preferences, and long-term subscription costs when making your final decision. Both options represent solid choices in their respective categories, ensuring you'll have a reliable way to monitor your front door, wherever you are.
| Blink Video Doorbell | Arlo Video Doorbell 2nd Generation |
|---|---|
| Resolution - Higher resolution means clearer visitor identification | |
| 1080p HD | Choice of 1080p HD or 2K (1536 x 1536) |
| Field of View - Wider angles show more of your entryway | |
| 135° horizontal, 80° vertical | 180° horizontal and vertical |
| Night Vision - Critical for visitor identification after dark | |
| Basic infrared LED illumination | Advanced infrared with HDR processing |
| Power Options - Affects installation flexibility and maintenance | |
| Two AA lithium batteries (2-year life) or hardwired | Rechargeable battery (several months) or hardwired |
| Smart Home Integration - Determines ecosystem compatibility | |
| Amazon Alexa only | Alexa, Google Assistant & HomeKit (planned) |
| Motion Detection - Impacts alert accuracy and usefulness | |
| Basic motion zones | Smart detection (people, packages, animals) |
| Additional Hardware Required - Affects total cost | |
| Requires Sync Module 2 ($35) for full features | No additional hardware needed |
| Subscription Features - Important for advanced capabilities | |
| Optional ($3/month): 60-day history, video sharing | Required ($3-5/month): 30-day history, smart detection |
| Weather Resistance - Ensures durability | |
| IP54 rated | IP65 rated |
| Price - Total investment consideration | |
| $44.90 + optional Sync Module | $79.99 (HD) or $139.99 (2K) |
| Audio Capabilities - Important for visitor interaction | |
| Two-way audio | Two-way audio with quick replies |
| Operating Temperature - Ensures reliable operation | |
| -4° to 113° F (-20° to 45° C) | -4° to 113° F (-20° to 45° C) |
The Arlo Video Doorbell 2nd Generation offers better video quality and features, while the Blink Video Doorbell provides better value. Arlo is better if you want premium features, while Blink is ideal for budget-conscious buyers wanting basic functionality.
The Blink Video Doorbell costs $44.90, while the Arlo Video Doorbell 2nd Generation costs $79.99 for HD and $139.99 for 2K resolution. Blink requires an additional $35 Sync Module for full features.
The Arlo Video Doorbell 2nd Generation offers superior video quality with options for 1080p HD or 2K resolution and a wider 180° field of view. The Blink Video Doorbell provides 1080p HD with a 135° horizontal view.
Blink's subscription ($3/month) is optional but adds features like 60-day video history. Arlo requires a subscription ($3-5/month) for advanced features like smart detection and 30-day video history.
The Blink Video Doorbell offers up to 2 years of battery life using two AA lithium batteries. The Arlo Video Doorbell 2nd Generation uses a rechargeable battery lasting several months between charges.
The Blink Video Doorbell works only with Alexa. The Arlo Video Doorbell 2nd Generation works with Alexa and plans to add Google Assistant and Apple HomeKit support.
Both doorbells offer similar installation difficulty. Both can be installed wire-free or connected to existing doorbell wiring. However, Blink requires an additional Sync Module for full functionality.
The Arlo Video Doorbell 2nd Generation provides superior night vision with HDR processing. The Blink Video Doorbell offers basic infrared night vision that's adequate for most users.
Both doorbells operate in temperatures from -4° to 113° F (-20° to 45° C). Arlo has better weather resistance (IP65) compared to Blink's IP54 rating.
The Arlo Video Doorbell 2nd Generation offers smarter detection, distinguishing between people, packages, and animals. The Blink Video Doorbell provides basic motion detection with customizable zones.
Both doorbells offer live viewing without subscription. However, cloud storage of recordings requires a subscription for both Blink ($3/month) and Arlo ($3-5/month).
Both doorbells can work during power outages when using battery power. The Blink Video Doorbell uses replaceable batteries, while Arlo Video Doorbell 2nd Generation has a rechargeable battery.
We've done our best to create useful and informative comparisons to help you decide what product to buy. Our research uses advanced automated methods to create this comparison and perfection is not possible - please contact us for corrections or questions. These are the sites we've researched in the creation of this article: cnet.com - livingetc.com - cnet.com - support.blinkforhome.com - safehome.org - support.blinkforhome.com - youtube.com - arlo.com - blinkforhome.com - wasserstein-home.com - press.aboutamazon.com - blinkforhome.com - security.org - arlo.com - bestbuy.com - androidcentral.com - arlo.com - community.arlo.com - youtube.com - community.arlo.com - community.arlo.com - arlo.com - t-mobile.com - youtube.com
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