The Canary came onto the smart-home security scene around the same time as the original Piper. As a competing all-in-one system, the Canary looks good on paper, but we'll have to wait for its full retail release this spring to review it.
We like the idea of the DoorBot camera-equipped doorbell, but poor video quality and a spotty hold-to-talk feature hold it back. This model has been scrapped and replaced with the Ring (featured later in this gallery).
The Dropcam Pro remains the gold standard for smart security cameras. It's one of the most expensive products in its category, coming in at $199, but its video quality, ease of use and overall feature set put it above its competitors. Integration with products from new owner Nest Labs doesn't hurt.
Ezviz Mini is a true bargain at just $70 per camera. Not only that, but it also offers a 720p HD video resolution, motion alerts and local as well as cloud storage. And, Ezviz is giving away the first year of cloud storage for free. It offers the best all around value of any of security camera I've reviewed to date.
The technical specs of this one are great: 300-degree panning, 120-degree tilt and 3x optical zoom. You can also store clips locally or via Foscam's cloud service. The software is badly in need of a mobile-era update, however. This one is only for the PC-centric.
Icontrol Networks' $199 Piper is a DIY home security system that packs an IP camera, environmental sensors and motion detectors into its compact frame. The camera has a 180-degree glass fish-eye lens that claims to offer 1080p, although the lower-specced Dropcam Pro delivered sharper video quality in our tests.
The $279 Piper NV is Icontrol's new version with "night vision." Complete with a 180-degree fish-eye lens, a 105-decibel siren, a microphone, a speaker, live streaming, free cloud storage, a Z-Wave hub and all sorts of sensors, this thing makes for one fantastic all-in-one home security system.
The $130 Ion the Home Wi-Fi Video Camera is priced to compete with entry-level models, like the $130 Belkin NetCam HD+. But Belkin's cloud storage starts at $10 per month, whereas Ion the Home has a free, rolling 24-hour cloud storage option.
iSmartAlarm is another crowdfunded home security system. With packages starting at $199 and no required monthly fees, this is a decent DIY option -- just not if you want a good camera. We had a really hard time getting it to work.
While this technically isn't a camera, this iOS app can turn an old iPhone into a connected security camera for free (BYO stand). The image quality is not as good as that of most dedicated cameras. Again, though: free.
The Nest Cam is Nest's Dropcam Pro replacement. And although it looks similar to the Pro at first glance, it has a couple of design elements that make it stand out, including a rotating stand and a magnetic base.
It also offers a full 1080p streaming resolution and is expected to integrate with the Works with Nest initiative at a later date.
Netgear's Arlo security cameras are battery-powered and rated for both indoor and outdoor use. That means that you can stick one in your foyer and another on your back porch to see what's happening in and around your home.
You can buy Oplink's IP cameras individually for $100 each or as part of a kit, like the brand's $350 Oplink Security TripleShield. These cameras have motion detection and night-vision capabilities and require a 16GB flash drive for local storage. $10 monthly fees apply for group monitoring and event recording.
Panasonic's two-camera Outdoor Home Surveillance security system works reasonably well, but it's missing some key features.
It has a standard definition 480x640-pixel VGA resolution, its app looks seriously dated and it doesn't offer an IFTTT channel, but you can arm/disarm the system and customize your motion settings and activity zones.
The Presence app lets you use an old iOS device as a security camera. Simply download the app and follow the instructions to get set up in mere moments. It's easy and, best of all, free, but it doesn't have an IFTTT channel like Manything.
Salient Eye is Android's answer to the Manything and Presence apps. Where its iOS equivalents let you live-stream for more of an on-demand/webcam experience, Salient Eye is for home security only. It has a ridiculously loud siren and lets you arm and disarm the system and set email or text alerts as needed.
Samsung's $189 SmartCam HD Pro is a direct Dropcam Pro competitor, but it didn't quite match the crispness of Dropcam's videos on either the Web or its mobile app. Its components also felt cheap in comparison. It does have a ton of useful features, though, including local SD card storage.
SkyBell's second-generation video doorbell works...most of the time. Although its grainy 640x480-pixel-resolution video image isn't great, it didn't have any of that streaky nonsense that made things so tough to see in the footage from the DoorBot and the Ring.
This camera comes as a part of a larger home security system from car alarm giant Viper. The camera itself is competitive, but the real bonus is that it works in conjunction with Viper's whole home kit, which also integrates with your car. No other camera or security kit we know of can say the same, at least not yet.