SwitchBot vs Airthings View Plus: the smart indoor air monitor showdown

Display

Winner: Airthings View Plus

The Airthings 2960 View Plus has the more informative front-end experience because it is designed as a full-room air monitor, not just a CO2 meter. Its display and app ecosystem are built to surface multiple metrics at once: radon, PM2.5, CO2, VOCs, humidity and temperature. The SwitchBot unit is simpler, showing CO2 plus humidity and temperature, which is perfectly adequate for basic ventilation decisions but less useful if you want to understand mould risk, pollution from cooking, or particle spikes during UK winter heating season. If you want one device to give a broader read on indoor air, Airthings wins clearly.

Performance

Winner: Airthings View Plus

For pure CO2 monitoring, both products are useful, but the Airthings has the edge because it adds more context to what is happening in the room. In a typical UK home, high CO2 in winter often goes hand in hand with closed windows, rising humidity, and sometimes mould-friendly conditions; Airthings can show more of that picture thanks to its extra sensors. It also includes radon monitoring, which matters especially in parts of the UK where radon exposure is a real concern in ground-floor rooms, basements, and older properties. SwitchBot does one job well: it tracks CO2, temperature and humidity and stores data for up to 2 years, but it cannot tell you about PM2.5 from candles, frying, traffic infiltration, or VOCs from cleaning products and new furnishings. Airthings is the stronger performer because it delivers more actionable insight, not just more numbers.

Build quality and design

Winner: Tie

SwitchBot is the more compact and straightforward device, and that simplicity is a strength if you want something unobtrusive on a shelf or bedside table. Its lower price also makes it easier to place in multiple rooms, which can be more practical than buying one expensive monitor and moving it around. Airthings feels more premium and is positioned as a higher-end environmental monitor, but the larger feature set also means a more complex product. In day-to-day use, both are credible, but neither has a decisive build-quality advantage from the information provided. The choice here comes down to whether you prefer a minimalist sensor or a more feature-rich station.

Battery life

Winner: SwitchBot

SwitchBot has the advantage on practicality because it is the lighter, simpler device and offers 2-year data storage, which is useful even if you are not constantly connected via Wi-Fi. The product listing also makes clear that Wi-Fi requires a SwitchBot Hub, so you can run it in a less connected mode and keep setup simple. Airthings View Plus includes Wi-Fi and notifications, but that broader always-on feature set typically comes with more power considerations and a more complex user experience. If your priority is a low-fuss monitor that can sit quietly in a room and log data, SwitchBot is the more straightforward choice.

Price and value for money

Winner: SwitchBot

This is the biggest gap in the comparison. At £55.99, SwitchBot costs £174.01 less than the Airthings View Plus at £230.00. That makes SwitchBot exceptional value if your main goal is to monitor CO2, humidity and temperature in a bedroom, office, or child’s room, especially during the UK winter when ventilation drops and CO2 levels often climb. Airthings is expensive, but the extra cost buys radon, PM2.5 and VOC monitoring, plus Wi-Fi and notifications. If you will actually use those extra sensors, the premium can be justified; if not, it is hard to recommend paying four times as much.

Game library/features

Winner: Airthings View Plus

Since these are air monitors rather than gaming devices, the meaningful equivalent of a “library” is feature set and ecosystem depth. Airthings wins because it offers the broader feature set: radon detection, PM2.5, VOCs, humidity, temperature, CO2, mobile app access, Wi-Fi and notifications. That makes it better suited to people who want to track mould risk in damp UK homes, monitor fine particles from cooking or wood burners, or keep an eye on air quality in multiple contexts. SwitchBot’s feature set is narrower but still useful: CO2, humidity, temperature, Bluetooth monitoring, 2-year data storage, and Wi-Fi only with a Hub. For a simple monitor, SwitchBot is enough; for a truly comprehensive air-quality toolkit, Airthings wins.

Overall user experience

Winner: SwitchBot for simplicity, Airthings for depth

SwitchBot is the better experience if you want quick answers with minimal setup and minimal spending. It is the kind of device you buy for a bedroom, nursery or home office because you mainly want to know when to open a window and whether humidity is drifting into mould-friendly territory. Airthings is the better experience for data-driven users who want to understand the full indoor environment and receive richer alerts. In a UK home, that matters if you have condensation on windows, a basement room, asthma triggers, or concerns about radon. The trade-off is clear: SwitchBot is easier and far cheaper, while Airthings is more capable and more future-proof.

Overall summary: the SwitchBot is the best buy for most people because it covers the most important everyday needs at a fraction of the price. The Airthings View Plus is the superior monitor overall, but only if you will use its extra sensors and premium software. If you only need a dependable CO2 monitor for healthier ventilation, SwitchBot is the smarter purchase. If you want the definitive indoor air-quality monitor and budget is less important, Airthings is the winner.