Best Reviewed Water Purifiers under $100 of 2023

Bottom Line

This water purifier is quick and easy to use, with a high flow rate that prevents mineral buildup.

Bottom Line

The water purifier is easy to use and clean, making it a great choice for those looking for a portable and efficient option.

Bottom Line

This water purifier has a quick and efficient flow rate, and the water tastes great with no aftertaste.

Bottom Line

The water purifier is easy to use and eliminates the need to pour filtered water into another container.

Bottom Line

This water purifier is a good choice for those looking for an affordable and effective option. However, the small size means you can only filter 2 glasses of water at a time.

Bottom Line

The LifeStraw Go water filter is an easy-to-use and portable option that is perfect for on-the-go use. However, the filter needs to be replaced frequently and the black grainy substance found in the water can be a turnoff for some users.

Bottom Line

This is a great choice for those looking for a high-quality water purifier that doesn't take up a lot of counter space.

Bottom Line

The CamelBak All Clear is a great water purifier for those who want filtered water on the go. The filter is easy to use and clean, and the water tastes fantastic. However, you have to buy the filters separately, and they are not cheap.

Bottom Line

The Aquasana 3-Stage Under Sink Water Filter is a great option for those looking for an easy to install and use water filter with great tasting results. However, some users have complained about a shorter lifespan than expected.

Bottom Line

This water purifier is easy to use and doesn't take up a lot of space. It has a fast flow rate, but it slows down when the filter is getting low.

This water purifier has a one-piece housing made of 304 stainless steel, meaning it is hygienic with no welding or rust. It has a 3mm thickness for durability and is lead-free. The filter element meets NSF/ANSI 42 standards, reducing chlorine and heavy metals while also improving taste.

Bottom Line

If you are in the market for a quality water purifier that is quick and easy to use, this is the one for you.

The Everyday water pitcher from Brita is a space-efficient way to get great-tasting, filtered water without the waste. The Longlast+ filter provides up to 6 months of clean, fresh-tasting water, and the easy-fill locking lid and pour spout make it a breeze to use.

Bottom Line

This water purifier is easy to install, tastes great, and doesn't waste a lot of water. However, the filter does need to be replaced more often than with some other models.

The water filtration system is our core research and development technology. Our company is committed to producing first-class membrane materials and membrane products, serving the environmental protection fields such as drinking water, industrial filtration, laboratory filtration, and wastewater treatment.

The HUBER Water Filter Dispenser is a top-of-the-line water filtration system that guarantees maximal purification for the best-tasting water. With unique, patented Huber technology, this dispenser not only reduces heavy metals and impurities, but also lets those valuable minerals through.

The PUR Plus Faucet Mount Filtration System is a great way to enjoy refreshing, filtered water from your faucet. It reduces 70 impurities, including lead and mercury, and has a mineral core that filters water over natural minerals for great taste. It's easy to attach, with no tools required, and is compatible with most faucets.

The 23-cup 5-stage Water Filter Dispenser is great for office or home use; It easily dispenses delicious water while the reservoir is still filtering. The compact design includes a one-hand, push and pour spout that allows you to dispense water into your cup or favorite water bottle without any lifting.

The ZeroWater 40-Cup Ready-Pour Glass Dispenser is a filtered water dispenser with a 5-stage filtration system that removes 99% of total dissolved solids (TDS) for the purest tasting water. The dispenser has a no-drip, easy-pour spigot and is BPA free. It is also NSF certified.

The ZeroWater 10 cup pitcher features a 5-stage filtration system to remove 99% of total dissolved solids (TDS) for the purest tasting water. It is NSF certified and BPA free. The pitcher comes with a free TDS meter.