• Ring Video Doorbell 2

  • Zmodo Greet

  • How We Tested

  • The Tester

  • The Tests

  • Things To Know When Buying a Smart Doorbell

  • Other Smart Doorbells We Tested

  • More Articles You Might Enjoy

Our Favorite Smart Doorbells of 2019

Ring Video Doorbell 2
Credit: Reviewed.com / Jackson Ruckar
Best Overall
Ring Video Doorbell 2

The Ring Video Doorbell 2 came out on top, beating out even the popular Skybell. The defining reason for its victory? Connectivity. The Ring Doorbell 2 was the most reliable of all the doorbells we tested by a large margin.

Its smartphone app connected to the doorbell’s live feed faster and more consistently than the others, had fantastically clear night vision, and didn’t seem to notice if you were home or away in terms of notifying you of motion or a doorbell press quickly.

The ability to define the motion detection areas and sensitivity was also useful. If you have, say, a flag on your porch, you can tell the Ring to ignore the area where it tends to flap around and prevent endless notifications. And the fact that it can be wired in but also has a battery means there’s no reason to sweat a power outage.

If you want to save and playback video clips, you’ll have to pay $3/month or shell out $30 for a year of storage. If you invest in multiple Ring devices, they offer a $10/month or $100/year package for as many devices as you want. Granted, this only becomes cost-effective if you have more than three Ring devices (they don’t just make doorbells).

Zmodo Greet
Credit: Reviewed.com / Jackson Ruckar
Best Value
Zmodo Greet

This was the most affordable doorbell that we tested, and I was really hoping it’d perform even marginally OK given the more affordable price point ($150). The Zmodo Greet wound up outpacing half of the other models for its reliable connectivity, clear picture, and intuitive app. You even get free storage of any motion detection or answered calls for up to 36 hours (with incremental cloud storage packages available too).

The one thing that really set this doorbell apart was how it displayed the live feed if there was a connectivity hiccup. The Greet would keep recording, and the frozen image would “catch up” to the current view once the connection was restored, showing you everything you missed in double time—kind of like fast-forwarding DVR through commercials.

How We Tested

The Tester

Hi! I'm Samantha Gordon, the e-commerce managing editor here at Reviewed. I love finding products that help solve everyday problems, especially that utilize smart home technology.

The Tests

For this roundup, we put each doorbell through a series of in-depth, hands-on tests to fully understand each one’s capabilities, features, and downsides.

We considered audio and video quality, of course, measuring how clear the picture was in multiple settings. We also tested the apps in terms of connectivity, time to start streaming, storage options, and ease of use. I even made sure they were weatherproof.

When it came to audio testing, every doorbell passed with flying colors, even the unimpressive models. The same, not surprisingly, went for the “rain” test, where we simulated inclement weather with a spray bottle. But our other tests revealed variances that helped us determine which doorbells were worth your time and which wouldn’t deliver as good of a result.

Things To Know When Buying a Smart Doorbell

Most smart video doorbells should easily install using the existing wires your home may already have for an everyday doorbell. If you don't have wiring set up, then purchasing a smart video doorbell that's battery-powered will be the way to go. You don't need any other smart home devices or technologies to use smart doorbells, just your smartphone so you can download the app. However, most of these doorbells will work well with other smart home devices, so check to see which are most compatible with the system you're using. Note that if you want to save your videos, a separate storage subscription cost may be necessary.

Other Smart Doorbells We Tested

Skybell HD

The Skybell was a close second to the Ring 2. Its HD camera offered the best image quality, and it was the only doorbell we tested with full-color night vision. I also loved the sleek design. It was the most doorbell-like of the bunch and did not scream “I am a camera” if you didn’t look too closely. This is great if you don’t necessarily want your visitors to know they’re on camera, or you (or your HOA) is particular about exterior design.

The Skybell’s LED indicators are also customizable, giving you millions of color options, which is a fun little extra if you’re into that sort of thing.

The main issue we had with the Skybell? It performed poorly when it came to connectivity. I tested this doorbell both in our lab and at my home and experienced inconsistent connectivity in both locations. If your router is at all far from your door, you are likely to see similar results.

Ring Video Doorbell

This doorbell was, overall, totally fine. It had a solid picture, great night vision, good connectivity, and uses the same app as the Ring Doorbell 2. The newer version has a slightly better picture, response times, and night vision, but this makes a great buy too, especially because it goes on sale often.

Ring Video Doorbell Pro

This doorbell is a bit sleeker than its siblings, but that’s really the main feature that set it apart. Considering it’s usually more expensive than what the Ring 2 costs, there is not really a compelling enough reason to spend more for this model. Plus, this is the only model from Ring that is hardwire-only and doesn't offer a battery-powered alternative.

August Doorbell Cam

Overall, the August Doorbell Cam was unimpressive. The design was the least natural of the bunch, it suffered regular connectivity issues and slow response times, setup was the most involved of the bunch in both the app and with the hardware, and the app itself was fairly frustrating. If you let the doorbell go unanswered, it rings far longer than the others, forcing your guest to wait longer than necessary to find out you’re simply not there. It also doesn't have a night vision setting, which is a major deficiency.*

*August just released a new version, the August Doorbell Cam Pro, and we’ll be testing it soon to see if it outpaces the first-gen. model.

Olive & Dove RemoBell

This was the largest smart doorbell in our test group, and it proved that size isn’t everything. The app setup was clunky, and it didn’t give me the option to live-stream the camera feed, which all the others did with no issue. It took noticeably longer to connect the app to the doorbell than the others, and the app’s notifications lagged considerably. If you’re waiting on a package delivery or a cable guy, this doorbell is just too risky.


Meet the testers

Samantha Gordon

Samantha Gordon

Managing Editor - Ecommerce


Samantha is an avid writer, editor, and consumer with an oddly deep love for finding amazing deals on amazing products, especially stuff that makes life easier. Her personal passions include smart home tech, 3D printing, crafting, cocktails, and cats.

See all of Samantha Gordon's reviews

Checking our work.

We use standardized and scientific testing methods to scrutinize every product and provide you with objectively accurate results. If you’ve found different results in your own research, email us and we’ll compare notes. If it looks substantial, we’ll gladly re-test a product to try and reproduce these results. After all, peer reviews are a critical part of any scientific process.

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