APEX Countertop Filter Review

Written by: James Smith

Updated: March 16, 2023

Should you be drinking more liquids? Read our review of the innovative Apex countertop drinking water filter – a cool way to enjoy great tasting, filtered water on demand.

APEX Countertop review

We’re constantly being told to drink more water – and it’s easy to see why. Adequate hydration is essential for allowing your body to work properly and drinking plenty of water can make your skin clearer, keep your digestion working properly and help you maintain your mental focus.

According to an article by Harvard Health, the average person should be consuming 4 to 6 cups of water per day, on top of other liquids and water taken in from food.

While tap water may be the cheapest option, did you know that the water we get from the tap can be full of toxins and chemicals that could actually be damaging to our health? As well as the potential health risks posed by tap water from certain areas, many people prefer the taste of purified water. In many cases, it’s much less bitter and more refreshing than the tap variety.

Rather than having to go out and buy bottled water all the time, why not invest in a convenient water purifier that you can use from the comfort of your own home?

APEX countertop in operation

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Our Review

The APEX countertop drinking water filter is an easy-to-use home water filter that has several features to make your water safer and tastier. To understand a bit more about this piece of technology, we’ve written a review examining the key features, as well as the benefits and drawbacks associated with the product. 

This product in the APEX water filter range is compact and convenient, allowing you to filter water directly from your kitchen faucet and without the need for refilling a pitcher every time you want filtered water.

The alkaline technology filters out impurities from your tap water, giving you clean and delicious H2O that is ready to drink on demand. Take a look at some of the exciting key features that are offered by all Apex water systems.

Key Features

  • Helps remove toxins and contaminants in tap water
  • Simple to install and maintain
  • Easily connect to your regular faucet
  • Saves you money on bought bottled water
  • Ideal for the environmentally conscious consumer
  • APEX is a trusted water purifier brand
  • Available in a choice of colors
  • Apex water systems are made in the United States

Benefits of the Apex Countertop Water Filter

So what has people talking about this water filter system? Let’s start with the good stuff.

Ease of Use

Apex has been developing water purification devices and technology for over 20 years and it’s clear from the Apex Countertop drinking water filter that they know what they’re doing.

APEX countertop filtration system

One of the main features that makes this particular water filter so appealing is the ease with which it can be installed. The product comes with clear instructions for DIY home installation: all you have to do is remove the faucet’s aerator screen and screw in the APEX converter valve.

This is a real bonus with water filters of this type (countertop). You don’t need any special skills or inside knowledge to set them up or to change the filters. The downside to this is that they have to be positioned on the countertop and can end up using valuable space that is very precious in small kitchens.


The APEX alkaline water filter uses state-of-the-art technology to remove a whole host of contaminants found in the average American household’s drinking water.

APEX filtration diagram

The contaminants this product claims to remove include: chlorine, radon, mercury, Cryptosporidium, and Giardia cysts – the latter two of which can lead to serious diseases that are specifically carried in water. As well as this, the alkaline technology gives the water a pleasant bite to it which many happy customers have said is preferable to competitor brands.

Though this system lacks any official certification from NSF International or the WQA, APEX state that it meets the requirements needed for certification.

One of the main selling points of this system is its ability to make the water more alkaline. The filter actively adds healthy minerals like magnesium and calcium which in turn help to raise the pH of the water. It is widely thought that alkaline water with a pH greater than 7 is better for us, and this filter does a good job in treating the water in this way.

To see more like this then don’t miss our guide to alkaline water filter pitchers.

Filter Life

There’s no doubt that the APEX alkaline water filter is a hit with filtered water fans, but how does it fare with the environmentalists among us?

Well, as with any water filter product, the resources needed to build the devices, as well as the fact that you need to replace the alkaline filter system every year or so, mean that it is not necessarily as eco-friendly as simply drinking tap water. However, compared to buying endless plastic bottles of pre-packaged water, a countertop filter system is an environmentally responsible option and has the added bonus of keeping your body safe and healthy at the same time.

APEX water systems like this one are also a money-saving product. If you’re frequently buying bottled water, the expense can really add up over time. Instead, buy a reusable glass bottle and enjoy your own filtered water direct from the tap – a cost-effective solution that means you will never run out of the high-quality purified water.

The filter is stated to last for around 750 gallons of use or about 1 year in the average household. This holds up pretty well against the competition.

Made in the USA

Another feature that many customers will enjoy about this product is that it is proudly made in the United States and strictly in accordance with US regulations. It is certified by the National Safety Federation, which guarantees that all your Apex-filtered water is 100% safe and healthy for consumption.

If you’re into your kitchen aesthetics, you’ll also love that the Apex countertop water filter is available in a wide choice of colors, so you can customize your water filter experience easily. Choose from: black, clear, clear, chrome, green, red and white and instantly add your own personal style to your kitchen look.

Drawbacks of the Apex Countertop Water Filter

It can’t all be good! Here are the negatives of this filter that you should be aware of.

If you don’t enjoy the taste of regular tap water, or if you want to look after your health and avoid tap water toxins, APEX water systems are a simple and easy way to get great-tasting, purified water in moments. However, there are a couple of minor drawbacks to this product that it’s worth being aware of before making your purchase.

For one thing, this product is designed to work with the majority of American faucets, but there are some that it will not fit around. If you don’t have the correct faucet setup, you won’t be able to use this particular APEX water filter.

Another aspect that you’ll likely want to consider when choosing a water filtering system is the price. APEX products are well-reviewed and built to last, but they are still within a relatively high price range compared to similar products. High-end filter pitchers, for example, with replaceable filters, can do a comparable job and generally for a lower price.

However, if you balance out the need to frequently replace the water filters in these pitchers, APEX water filters are often a more cost-effective option, especially if you live in a home with multiple occupants.


For a system that you can start using straight away, is easy to install and delivers a bottomless supply of delicious, freshly filtered water that all the family can enjoy, the APEX countertop water filter is a leading example in its field.

One of the simplest to install and yet one of the most effective when it comes to filtering out contaminants, the impressive list of toxins and chemicals that the APEX alkaline technology is able to remove is another key selling point. Those who want to look after their health and that of their family members and loved ones and customers who live in areas with particularly acidic water, will all appreciate the refreshing taste and health benefits of this innovative water filtering system.

Choosing any water filter device over buying bottled water is a positive move for the planet. It means that the energy used to create the bottles is saved, as well as the amount of plastic that ends up in the trash (and then a landfill) is reduced. If you’re environmentally conscious, choose a reusable filtered water system that takes water from the mains and you can enjoy refreshing, filtered water without the guilt.

Bottom Line

Overall, we find the APEX countertop water filter to be an impressive water filter system that is packed with benefits – for your health, your wallet and the environment. The ease of installation and the impressive list of benefits make it one of the most accessible products of its type on the market and you can be sure that you’re getting a trustworthy item as it is made right here in the United States.

We hope you’ve found our overview of this APEX water filter helpful and that you’re now aware of the many features it has to offer. If you’re looking for a high-quality water filtration system that you can use for months on end and is in the mid-price range, this might be the product for you.

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See what we think of this system’s rivals: the New Wave Enviro and Aquasana countertop systems.

About the Author James Smith

James is the chief water geek here at His mission is to empower the consumer and allow people to take control of their health. His passion for water health is contagious, hopefully unlike your tap water!

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