10 Best Spy Cameras 2025 in the United States

The Blink Mini 2 is a compact, plug-in spy camera designed primarily for home security and pet monitoring. It offers 1080p HD video with a smooth frame rate up to 30fps, delivering clear and fluid live footage. Its 143° wide field of view lets you capture more area, which is great for monitoring larger rooms. While it lacks an internal battery since it requires a constant power plug, this means no worries about charging but limits placement flexibility.

Night vision is improved with a built-in spotlight, providing color video even in low light — a nice upgrade over typical black-and-white infrared night vision. The camera includes motion detection that sends real-time alerts to your phone, helping you respond quickly to any activity. For storage, videos can be saved to the cloud via a subscription plan, or locally if you buy a separate Sync Module, giving you options depending on your preference and budget. The size is quite small, making it easy to blend into home settings, though it’s not disguised as something else—so it’s visible but unobtrusive.

Connectivity is handled through 2.4 GHz Wi-Fi, compatible with most home networks, and it integrates well with Alexa devices for voice control and convenience. However, the need for Wi-Fi and power outlet nearby means it’s less suitable if you want a completely hidden or wireless camera. The app setup is straightforward, fitting users new to smart cameras. This makes the Blink Mini 2 a suitable choice for those wanting an affordable, easy-to-use indoor spy camera with good video quality, color night vision, and motion alerts, as long as you don’t need a battery-powered or covertly disguised device.

The Blink Outdoor 4 is a versatile and user-friendly spy camera that offers a solid 1080p HD resolution, making it suitable for clear video capture. It has a compact and discreet size (2.8 x 2.8 x 1.6 inches), which makes it easy to place inconspicuously around your property. One of its standout features is the impressive two-year battery life, which reduces the need for frequent battery changes. This is particularly convenient for users who need a low-maintenance solution.

The enhanced motion detection and optional person detection are valuable for security purposes, providing timely alerts to your smartphone. The infrared night vision ensures that the camera performs well in low-light conditions, which is crucial for round-the-clock surveillance. The camera also supports two-way audio, allowing you to communicate through the device, which is a handy feature for security and interaction with visitors.

However, there are some notable limitations. The camera requires a Sync Module to function, which is an additional cost. Storing video footage relies on either a Blink Subscription Plan (after a 30-day free trial) or local storage via the Sync Module 2 and USB drive, both of which are sold separately. Connectivity is limited to 2.4 GHz Wi-Fi, which might not be compatible with all modern routers that use 5 GHz bands. The camera’s operating temperature range (-4 to 113° F) is suitable for most climates but may not be ideal for extreme conditions. Despite these drawbacks, the Blink Outdoor 4 integrates well with Alexa, adding convenience with voice control capabilities. It’s a strong option for those looking for a balance of simplicity, longevity, and essential surveillance features.

The Funstorm 2025 Upgraded Security Camera is a compact and powerful spy camera designed for indoor surveillance. It boasts 4K UHD resolution, ensuring extremely clear video quality, which is ideal for identifying details in footage. The camera also features night vision capabilities, allowing effective monitoring in low light conditions. Its wide 110° angle view ensures broad coverage, reducing blind spots in the monitored area.

The camera is equipped with a 2600mAh battery providing up to 100 days of use, eliminating frequent recharging concerns. Additionally, it supports real-time monitoring and motion detection, sending instant alerts to your phone, which is useful for timely response to suspicious activities. The included app is user-friendly, simplifying remote viewing setup and operation. Connectivity is wireless via Wi-Fi, making installation flexible and convenient.

It also offers a free cloud storage trial for saving footage, though long-term storage may incur additional costs. Despite the camera's strengths in image quality and battery life, its frame rate of 30 fps may not capture fast-moving objects as smoothly as higher frame rates. The small, discreet design (2 x 2.7 x 0.7 inches) makes it easy to hide, suitable for nanny cams or general indoor surveillance. The customer support is available 24/7, which is reassuring for troubleshooting.