Best Knife Sharpener for the Smart Cook in the Smart Kitchen

The knife is one of the most used tools in the kitchen. That is why the smart cook always keeps the best knife sharpeners at hand. You may have tools as aid to your work in your kitchen. Those tools are purchased so that you can finish your work quickly and efficiently. A knife sharpener is such a tool to aid you. It will sharpen your knives and scissors with almost no cost and will be durable for many years, thus saving your money.  

There are many types of knife sharpeners on market. The honing steel rod can straighten and keep the edges keen for longer in between sharpening. The whetstone is another common tool to sharpen knives and scissors. But, whetstone takes, at least, 3-4 minutes to finish its job. Still, the whetstone is not good to fix a knife’s damaged edge. A good knife sharpener should burnish, maintain, and fix edge and prolong the life of a knife. Our products on the best knife sharpener for the smart cook in the smart kitchen list are just simple, smart, less space-consuming and safe to use for years. Unlike the knife sharpening service, our multi-tasking knife sharpener is cheap and always available beside you. And you can use it anytime, whenever and wherever you need without being dependent on the knife sharpening service. Happy cooking!

Editor’s Picks: Best Knife Sharpener

Editor’s choice

Editor’s choice for best knife sharpener - LucaSng Knife Sharpener

LucaSng Knife Sharpener

Choose an elegant knife sharpener with top-end technology and long-lasting service. LucaSng professional looking and high-end material manufactured 4-in-1 kitchen sharpener. The product is on our best knife sharpener for the smart cook in the smart kitchen list, as it fulfills your need to sharpen all of your knives and your scissors.

The LucaSng 4-in-1 kitchen sharpener is slick in design and manufactured with ABS plastic and other premium materials. Its Red and black color combination gives an elegant and smart look. The product comes with a weight of 9.6 ounces. It can repair and sharpen both the Europen and Asian knives and scissors efficiently and effectively.

The coarse slot has diamond grit to repair and straighten the damaged blade. The Fine slot has a tungsten steel blade sharpener to restore the knife’s V-shape. The Essence slot has a ceramic blade to polish and eliminate any blur on the metal blade. It has a Lighting slot for scissor sharpening. Just put a knife on each of the slots whether you want to repair, restore V-shape, or to polish. Pull in one direction 5-8 times. That’s it! Discover how quickly you can get back to your cutting and finish your work in your kitchen! Enjoy!


  • Item weight 9.6 ounces
  • 4-in-1 kitchen sharpener
  • Quick result
  • Elegant design 
  • Repairs damaged blade
What we liked
  • Non-slippery
  • Made with ABS plastic and other premium material.
What we disliked
  • Can not sharpen serrated blade.

Best for professionals

Chef'sChoice ProntoPro - Best knife sharpener for professionals

Chef’sChoice ProntoPro

The next product on our best kitchen sharpener for the smart cook in the smart kitchen is ProntoPro from Chief’s Choice. It looks attractive, with a silver and Black colors’ combination, easy to use, and compact. The product has 3 separate slot to repair and sharpen your knives and scissors. The ProntoPro weights of 8 ounces. 

ProntoPro has 3 slots and all 3 of them are diamond abrasive. Slot 1 and 2 sharpen and hone the blade while the slot 3 does the polishing. the product supports straight knives, serrates knives, pocket knives and even sports knives. It has unique Crisscross technology which razor sharp your knife with blur free edges. The handle is soft and comfortable to touch.

Use any of the 3 slots depending on your requirement as your knives suggest and put inside the slot. Another unique feature is you can either push or pull to both the directions. Whether you are a left- or right-handed, it does not matter. The result will be quick and you will see how precisely your once dull knife cuts though fruits, vegetables, or meat. Enjoy cutting!    


  • Item weight 8 ounces
  • Compact design 
  • From serrated knives to pocket knives or even sports knives, it sharpens all 
  • suitable for right-handed and left-handed cooks
  • Soft and comfortable handle
What we liked
  • Can push and pull at both the direction
  • Crisscross technology gives razor sharpness
  • Ambidextrous
What we disliked
  • Sometimes manual does not come with the item.

Best safety featured knife sharpener

Best safety featured knife sharpener - Miai Home Kitchen Knife Sharpener

Miai Home Kitchen Knife Sharpener

The next line of product is Miai home kitchen sharpener. Its design, color combination, and performance will let you keep it in your heart and kitchen for many years. The product comes with high-end design made from ABS plastic and stainless steel. It is silver in color with a stunning combination of black. The product is 14.4 ounces in weight.

Miai kitchen sharpener from our best kitchen sharpener for the smart cook in the smart kitchen is 4-in-1product with one dedicated slot for sharpening the scissors. The first slot is for sharpening the scissors. The second slot has Coarse tungsten carbide for blunt knives. The third slot has diamond grinding for ceramic knives. And slot four has fine ceramic rod shape tool for grinding.

The diamond sharpening bar repairs and straightens the damaged blade before the second groove is sharpened to restore its V shape. Finally, the third slot is fine-tuned for a clean finish. It sharpens quickly and effectively. The non-slippery silicon-based handle not only saves you to get hurt from falling and smooth work experience, it also helps get a comfortable grip far away from sharpening rods. Now enjoy with hassle free performance in you with the Miai kitchen sharpener tool. 


  • Item weight 10.4 ounces
  • Made from ABS plastic and stainless steel
  • 4-in-1 sharpener
  • Soft grip
  • Easy to use
What we liked
  • Attractive design
  • Easy and comfortable grip far away from sharpening rods.
  • Made from high quality premium materials
What we disliked
  • Cannot sharpen hunting knives.

Most ergonomic knife sharpener

Cubikook  knife sharpener Sharpener - Most ergonomic knife sharpener

Cubikook  knife sharpener Sharpener

Cubikook knife sharpener is another classic and reliable product on our best  knife sharpener for the smart cook in the smart kitchen . It 3-slot kitchen sharpener with 8 ounces of weight. It has an eye-catching Red and Black colors combination. The moment you touch it, you can feel the true hidden comfort it poses.

The Cubikook knife sharpener is manufactured from stainless steel and ABS plastic. To make it look simple and elegant, the product is made as one-piece. The using of stainless steel and ABS plastic in manufacturing gives it durability and protects from stains such as from food           

The Cubikook knife sharpener has Coarse diamond dust rods for blur removal. The Medium has tungsten blades for edge regeneration, and the Fine has ceramic rods for fine honing. It realigns, sharpens, and polishes your blades, making them safer and more efficient for cutting purposes. Chef knife, santoku, utility knife, fruit knife, and your non-serrated pocket and hunting knife are some of the many other types of knives the Cubikook knife sharpener can sharpen. It takes just 30 seconds to have a dull blade to have razor-like sharp edge. So, enjoy quick sharpening!   


  • Item weight 8 ounces
  • 3-slot kitchen sharpener
  • Made of ABS plastic and stainless steel
  • Comfortable
  • Durable and reliable
What we liked
  • Slip-resistance
  • Just takes 30 seconds to transform dull blade to razor sharp
What we disliked
  • Pulling more than 5 times will severely damage the blade.

Most compact knife sharpener

Most compact knife sharpener - KitchenIQ 0009

KitchenIQ 0009

The KitchenIQ 0009 knife sharpener is a smart product will surely reduce the workload in your kitchen. It’s cute design will conquer your heart and its small size will amaze you by taking a very small portion inside of your kitchen drawer.

The KitchenIQ 009 model knife sharpener from our best knife sharpener is Black in color and made from plastic. This product has just 0.5 ounce. It has two slots. It has grips edge of counter, guarantee proper shaping angles with Coarse and Fine sharpening slops. The KitchenIQ Edge Grip is unique thing which help to repairs and sharpen the damaged and dull knives straight and serrated blades. Just pull your knife in one of the two slots depending on your requirement.  Just a few pulls are enough to repair and sharpen your knife. The KitchenIQ 0009 has right angled slots that guarantees smooth and proper repair and sharpening of your knives. Love its cute design!  


  • Item weight 0.5 ounce 
  • Made from plastic
  • 2-slot sharpener
  •  Coarse and Fine sharpening slops
  • Rightly angled slots
What we liked
  • Cute design
  • Minimalist and convenient
What we disliked
  • Not for Asian knives

Best designed knife sharpener

Gorilla Grip Premium Knife Sharpener - Best designed knife sharpener

Gorilla Grip Premium Knife Sharpener

We have decided to include Gorilla Grip knife sharpener on our product list for a number of reasons. This product is uniquely manufactured from TP rubber (which is extremely superior to the quality of the cheap PVC rubber) and alloy steel. It has 3 slots. The product has 9.6 ounces of weight with 8 colors to choose from.    

The Gorilla Grip knife sharpener from our best knife sharpener for the smart cook in the smart kitchen has the rubber base which is slip-resistance and designed to stay in place with each motion. Your effective use of this sharpener can sharpen nearly any type of smooth blade in use in most kitchen knives like your chef’s knife, slicer knife, utility knife, paring knife, santoku knife, or any other non-serrated blade; do not use with serrated blades or scissors. 

Use any of the 3 slots depending on the demand from your knife. Pull in one direction a few times. The grit is Extra Fine. The ergonomic handle allows easy soft grip while sharpening. Do not let sharpening your knife an intimidating process. Enjoy smart tools!  


  • Item weight 9.6 ounces
  • Has 8 colors to choose from
  •  3-in-1 item
  •  Easy to use 
  •  Made of alloy steel and TP rubber
  • Has soft grip
What we liked
  • Grit is Extra Fine
  • For both the Asian and Western knives.
What we disliked
  • No dedicated slot for scissors.

What to consider when buying Best Knife Sharpener

When you start looking for a knife sharpener, you might get confused as there are many products on the market. These products are in a variety of quality, for different kinds of knives, different designs, and have different grit. This is why we tried to make your life simple by presenting our best kitchen sharpener for the smart cook in the smart kitchen.

 The list is made so that your search for the perfect knife sharpener will not be a confusing and time-consuming issue.

Why you need a kitchen sharpener

With each stroke by your knife, your knife becomes a bit duller on a microscopic level. After a few months using your new razor-sharp knife, you will find how dull it has become and easily notice how much more difficult it is to cut using the blade.

You can depend on the knife sharpening service. This is, of course, done by professionals, but you cannot wait for the knife sharpening service in emergency times like when a guest has come to your house. And remember, it takes money from your pocket. 

Which type of knife sharpener to select

There are honing rods, whetstone, and both electric and manual knife sharpeners. The manual knife sharpener is durable, versatile, and cost effective. A manual knife sharpener sharpens different types of knives, clever, and also scissor. It also can repair damaged and dull blades quickly.

What to check when you are purchasing a manual knife sharpener

Versatility: How many types of knives it can repair and sharpen. Can it support both the Asian and Western knives? Can it sharpen scissors?

Slots: How many slots are with your selected knife sharpener? Do the slots support both the straight and serrated knives?      

What are the different slots supposed to do?

  • Coarse slot: Quickly restores a dull edge to cutting sharp.
  • Medium slot: It is used to sharpen dull knives that aren’t damaged.
  • Fine slot: Fine is for honing the knife further after you had sharpened the knife on Coarse slot. You can sharpen ceramic knives here too. Fine slot restores to a fine edge any knife or tool that is slightly dull. 
  • Extra-Fine slot: Refines knife or tool edge to razor sharp perfection. 
  • Ceramic slot: It is for Ceramic knives only.
  • Scissor slot: This is a dedicated slot to sharpen your scissor.

How regularly you should sharpen your knife

Two times of sharpening each month properly are enough for your knives. Excess sharpening will severely damage your knives. 

Gloves: Must use gloves to protect your wrist and fingers from sharp edges while sharpening your knives or scissors.

FAQs on Best Knife Sharpener

What's the best knife sharpener?

A knife sharpener that is versatile, durable, and can sharpen a wide variety of knives from both Asian and Western designs is the best knife sharpener.

Are Chef’s Choice sharpeners good?

Yes! They are. One of the top-rated knife sharpeners available on Amazon and with an average 4.5-star rating. They are also used by many professional chefs, too

What knife sharpeners do chefs use?

A chef uses many kinds of knife sharpeners. It can be honing steel rod, whetstone, manual knife sharpener, or an electric one.

Final thoughts

The best knife sharpener for a smart cook in a smart kitchen is on the list with comprehensive research and based on users’ reviews. With a thorough understanding of the products from the list, we believe that it will help you to understand what type of knife sharpener to select, what Is your requirements for a knife sharpener, what quality you need, and what is best based on your requirements. So, select your best kitchen knife sets under 200  and do your regular knife sharpening from this list of best knife sharpener for a smart cook in a smart kitchen and sharpen and prolong the life of your knife. Happy cooking! 

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Jeanette Wilson has spent the last 10+ years designing, testing, and improving kitchen gadgets and appliances. She also knows her way around a home and professional kitchen, as she is a passionate home cook and runs her own roadside eatery.

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