Smart Tea Brewers: Find the Right One for How You Brew

Smart tea brewing devices cover a wide range, from a kettle that holds 80°C to a tea maker that lowers the leaves, times the steep and lifts them out again. The right one depends more on how you already make tea than on the spec sheet. Below, the options are grouped by brewing style, with links to the reviews and guides on this site that cover each one in detail.

I brew all kinds of tea the traditional way myself, so I look at each device with one question in mind: does it handle temperature and timing as well as you could by hand?

What a smart tea brewer actually does

Tea changes a lot with water temperature, steeping time and the ratio of leaf to water. A smart brewer takes over one or more of those so you get the same cup each time. Temperature matters most. Green and white teas turn bitter in water that is too hot, while roasted oolongs and pu’er usually do best close to boiling.

Some devices only control heat. Others also time the steep, keep the tea warm, start on a delay or take instructions from an app. None of them will pick the leaf for you or fix a bad ratio, so they help most when you already know how you want the tea to taste.

Which kind of brewer fits your routine?

Pick the question that sounds most like you:

• Do you want hot water and tea ready all day? An electric samovar keeps a strong concentrate and hot water on hand for hours.

• Do you want to choose the temperature and control the pour? Go for a precision gooseneck kettle.

• Do you want the machine to do the whole steep? An automatic tea maker heats the water, steeps the leaves and stops on time.

• Do you want to control it from your phone? Look at app-connected kettles and infusers.

• Do you want to handle every infusion yourself? That is gongfu brewing with a small pot or gaiwan, and all it needs is a good kettle.

If you are torn between a samovar, a kettle and gongfu brewing, this comparison of an electric samovar, a kettle and gongfu brewing sets out the trade-offs. For a ranked shortlist across every type, see the top 10 smart tea brewers, or the best smart tea brewers under $100 if budget comes first.

Electric samovars

An electric samovar suits people who drink tea in several sessions through the day or serve more than one person. You make a concentrated brew once, then dilute it with hot water from the base whenever you want a cup. That convenience is the main reason to choose one.

When comparing models, check these points:

• Capacity, matched to how many people drink from it

• Whether the water holds a steady temperature or only boils

•  Which materials touch the water and the tea

• How easy the inside is to reach and clean

The best electric samovars roundup explains what to weigh and which models are worth considering. For a close look at one model, read the ETHNIQ electric samovar review. Once you own one, the step-by-step guide to using an electric samovar covers the routine for a consistent cup.

Precision kettles for temperature-sensitive tea

If you drink green tea, lighter oolongs or anything that turns harsh when scalded, a kettle with temperature control is the most useful thing you can buy. A gooseneck spout also lets you pour slowly and aim the water, which helps when you brew in a small vessel.

•  Fellow Stagg EKG review: a premium gooseneck with variable temperature.

•  Brewista Artisan review: another gooseneck with variable temperature control.

• Bonavita digital variable temperature gooseneck review: a kettle where you set the exact temperature yourself.

• Bonavita Cosmopolitan review: a gooseneck kettle built for pouring control.

• COSORI gooseneck kettle review: a budget gooseneck with five temperature presets.

• KRUPS Smart Temp review: asks whether it is good enough for serious tea drinkers.

If you are choosing between two of the most popular picks, COSORI vs Fellow Stagg EKG for tea compares them directly. For gongfu specifically, see the best tea kettles for gongfu brewing, and for a wider roundup, the best smart tea kettles for precision brewing.

Automatic tea makers that run the steep for you

An automatic tea maker heats the water, steeps the leaves for a set time and then ends the steep, usually by lifting the basket out of the water. It suits anyone who drinks a range of teas and wants a good pot without watching the clock. Most make a full pot at a time, so they are not built for gongfu brewing.

• Breville One-Touch tea maker review: the basket lowers and lifts on its own and moves during the steep.

• Razorri Premio 1.7 L tea maker review: presets, custom settings, an auto-lifting basket and delayed start.

• Joydeem hot tea maker review: an infuser that lowers and raises itself, with temperatures from 70°C to 100°C.

• Vianté smart tea maker review: preset or custom temperatures and times, then about 30 minutes of keep-warm.

• BUYDEEM K2423 review: a glass kettle with an infuser and six temperature presets, though you time the steep yourself.

For what to look for before buying one, read the smart tea maker guide.

App-connected kettles and infusers

These add an app, so you can adjust settings from your phone instead of the base. The appeal is convenience and repeatable results without standing over the kettle.

• Xiaomi Mi Smart Kettle 2 Pro review: app control through Mi Home and temperatures from 40°C to 100°C in 1°C steps, though no gooseneck.

• GoveeLife smart electric kettle review: app connectivity with precise temperature control.

• Teforia smart tea infuser review: the most automated option, an app-controlled infuser that was discontinued and later relaunched. It is expensive, but the review is worth reading to see what this kind of brewer can and cannot do.

Brewing guides for oolong, pu’er and aged white tea

A good device still needs the right method for the leaf. These guides give leaf amounts, temperatures and timing:

• Tieguanyin: how to brew Tieguanyin gongfu style

• Wuyi yancha: brewing Wuyi yancha gongfu style, for roasted rock oolong

• Dan Cong: how to brew Dan Cong oolong gongfu style

• Shu pu’er: the complete guide to brewing shu pu’er gongfu

• Sheng pu’er: how to brew sheng pu’er gongfu

• Aged white tea: brewing shou mei and bai mu dan gongfu style

Each of these teas reacts differently to heat, so use the guides to set the temperature on whichever brewer you choose.

Fixing a bitter or flat brew

If a tea tastes bitter, flat or muddy, the method is usually to blame, not the device. Too much leaf, water that is too hot and steeps that run too long are the usual suspects, and common gongfu mistakes and how to avoid them goes through each one.

If you drink tea mainly for how it makes you feel, brewing tea for wellness explains how temperature, timing and gentle extraction shape the cup.

Still deciding? The beginner’s guide to choosing a tea brewer and the smart tea brewer buying guide walk you through the choice step by step.