Top 10 Gadgets That Turn Any Home Into a Smart Home

The smart display takes everything a smart speaker can do and adds a screen. It’s the perfect gadget for those who enjoy visuals with their voice commands. From checking the weather and watching news briefings to making video calls and viewing security camera feeds, smart displays are the multifunctional hub of the modern smart home.

Positioned in the kitchen, bedroom, or living room, these devices double as digital photo frames, recipe guides, entertainment centers, and communication tools. You can monitor your smart devices from a central dashboard, view reminders, or control lights and locks with a simple tap or voice prompt.

They also integrate with video doorbells, so you can see who’s at the door without reaching for your phone. Some even support streaming platforms, so you can watch tutorials or shows while cooking or cleaning.

A smart display offers rich interactivity and central control, making it one of the most convenient and enjoyable upgrades in any smart home ecosystem.

Water damage is one of the costliest issues homeowners face, but a smart leak detector can help you prevent it entirely. These small sensors are placed near sinks, water heaters, or appliances and alert you at the first sign of a leak or flood.

They send instant notifications to your phone, allowing you to take quick action before major damage occurs. Some even monitor temperature and humidity, warning you of frozen pipes or mold risk. Battery-powered models are easy to place anywhere without installation.

Advanced systems can integrate with smart water valves, automatically shutting off the water supply when a leak is detected. This feature is invaluable for second homes, rentals, or vacation properties.

A smart water sensor may not be flashy, but it’s one of the smartest preventative gadgets you can add to your home—offering early warnings that can save you thousands in repairs.

A smart security camera allows you to monitor your home in real time from anywhere. With high-resolution video, motion detection, and cloud storage, it’s one of the most important gadgets for protecting your property and loved ones.

Indoor cameras help keep an eye on pets, kids, or caregivers, while outdoor models deter intruders and provide evidence in case of suspicious activity. Features like two-way audio, night vision, facial recognition, and AI-based alerts ensure you’re always informed when something’s happening.

Cameras integrate easily with mobile apps and often tie into broader smart home ecosystems. You can receive push notifications if movement is detected, talk to delivery drivers through the camera’s mic, or activate lights in response to unusual activity.

Whether you're at home or across the world, a smart camera system offers peace of mind with an ever-watchful eye over your home environment.

Keeping a clean home has never been easier thanks to the robot vacuum, one of the most beloved smart gadgets of the past decade. These compact machines autonomously clean your floors on a schedule or with the push of a button, learning your home's layout and adapting over time.

Advanced models feature LiDAR mapping and obstacle avoidance, so they navigate furniture, stairs, and pets with ease. Many come with app controls that let you schedule cleaning sessions, set virtual boundaries, or receive status updates when cleaning is complete.

Some robot vacuums even mop in addition to vacuuming, making them perfect for tile or hardwood floors. They automatically return to their dock when the battery runs low and resume where they left off. It’s an effortless way to maintain daily cleanliness—especially in high-traffic or pet-friendly homes.

Adding a robot vacuum to your smart home setup reduces stress and cleaning time while keeping your space fresh and tidy with minimal effort.

Upgrade your front door with a smart lock to enjoy keyless entry, remote access, and improved security. These locks let you control who enters your home and when, all from your smartphone. Whether you're letting in guests, service providers, or family members, you stay in control at all times.

Many smart locks work with existing deadbolts and are easy to install. Some models allow fingerprint access, keypads, or auto-unlock when you approach the door. Others generate temporary virtual keys that you can send via app—ideal for Airbnb hosts or friends visiting while you're away.

Security is a top priority, and these locks come with encryption, activity logs, and integration with other devices like doorbells and cameras. Combined with a smart doorbell, you can see who’s there and unlock the door—all without getting up.

A smart door lock modernizes your entryway, simplifies access management, and boosts your home’s security posture with just one device.

A smart speaker is more than just a source of music. It’s often the central hub for your entire smart home ecosystem. With built-in virtual assistants like Amazon Alexa, Google Assistant, or Apple Siri, these devices respond to voice commands, answer questions, control smart devices, and even manage your calendar.

Imagine walking into your house and saying, “Lights on,” or “Play jazz in the kitchen,” and everything responds instantly. A smart speaker makes that possible. You can create routines where one command controls multiple devices—dim the lights, adjust the thermostat, and play calming music at once.

Sound quality varies by model, but many now offer impressive audio fidelity, making them suitable for everyday listening. Some also feature display screens, allowing for visual interaction, recipes, video calls, or home camera feeds.

With regular updates and seamless integration with hundreds of other smart gadgets, a smart speaker becomes the interactive command center for your home, combining convenience, entertainment, and functionality in a single device.

A smart plug may look simple, but it unlocks a world of possibilities. This compact gadget allows you to control any plugged-in device using your smartphone or voice assistant. Whether it’s a lamp, coffee maker, fan, or even a slow cooker, a smart plug adds automation and control instantly.

Installation is as easy as plugging it into an outlet and connecting it to your Wi-Fi network. From there, you can create schedules, set timers, or remotely turn devices on and off. You can even monitor energy usage, helping you identify which appliances consume the most power.

Smart plugs are especially handy for routines. Want your bedroom light to turn on at 6 AM and the heater to shut off by 8? Just schedule it in the app. They're also essential for safety, allowing you to check and turn off forgotten devices when you’re away from home.

This small but powerful smart gadget is affordable, intuitive, and surprisingly versatile. It’s a perfect entry point for anyone starting their smart home journey.

Smart lighting systems go beyond simply turning lights on and off. These gadgets let you control brightness, color temperature, and even full-spectrum color in any room, all from your phone or through voice commands. You can schedule lights to wake you gently in the morning or simulate presence when you’re away to deter intruders.

Smart bulbs often require nothing more than screwing into a standard socket. Once set up, they sync with apps like Google Home or Apple HomeKit and respond to commands instantly. Want the living room lights to turn orange for movie night or slowly dim before bed? It’s all programmable.

Some smart lighting systems include motion sensors, allowing lights to activate automatically when you enter a room. Others pair with daylight sensors to adjust brightness based on ambient light. The best part? They’re energy-efficient and typically have longer lifespans than traditional bulbs.

Whether you're aiming for ambiance, automation, or energy savings, smart lighting is one of the most visually transformative smart upgrades you can add to your home.

A smart video doorbell provides more than just a live feed of who’s at your front door—it adds a powerful layer of home security and convenience. Featuring motion sensors, two-way audio, and real-time notifications, this device lets you see, hear, and speak to visitors even when you’re not home.

Most smart doorbells offer HD video resolution and night vision, ensuring clear footage regardless of lighting conditions. Whether it’s a delivery driver, a friend stopping by, or a suspicious visitor, you’ll always know what’s happening at your doorstep. Some models even include facial recognition and package detection, further enhancing awareness.

These devices integrate with your smartphone, so you can check live footage from anywhere in the world. If you’re away on holiday, you can appear home by responding to the door in real time. Many also connect to smart locks, allowing you to remotely unlock the door for trusted guests.

Adding a video doorbell is a straightforward way to increase security and peace of mind without requiring professional installation. It’s a must-have for any modern, connected home.

A smart thermostat is one of the most effective gadgets for turning your living space into a smart home. Unlike traditional thermostats, these devices use artificial intelligence and machine learning to learn your schedule, temperature preferences, and even local weather patterns to optimize energy use while maintaining comfort.

With Wi-Fi connectivity, you can adjust your home’s temperature remotely using your smartphone. Whether you’re at work, on vacation, or just lounging in bed, a smart thermostat puts total climate control in the palm of your hand. Over time, it learns your habits—lowering the heat when you leave and warming the home before you arrive.

These thermostats are also compatible with voice assistants like Alexa, Google Assistant, or Siri, allowing for seamless voice control. Many models offer energy reports that help you track usage and savings, making it a wise long-term investment. It’s especially useful for larger homes where individual rooms may require different temperature adjustments.

Installing a smart thermostat not only adds convenience but can significantly cut down on energy bills, earning its place as a top smart home upgrade for homeowners and renters alike.