Which Instant Pot model is right for you?

Instant Pot Choice

As the face for Instant Pot,  I’m often asked by readers which Instant Pot  they should get.  While most manufacturers retire an older model and only sell the newer one, Instant Pot still markets earlier models while introducing new ones.  This gives you lots of options, but it can be confusing. There is a dizzying collection of Instant Pot model names and numbers so the first thing you should know is what all those letters and numbers mean.

Decoding Instant Pot Model Names & Numbers

You probably already figured out that “IP” stands for Instant Pot so let’s get to the good stuff.

IP-DUO60-ENW The first three letters (DUO) indicate the functions, the numbers (60) indicate the size and if there are any additional letters after that, (ENW) this indicates a partnership with a retailer.

The next three letters in the name indicate the functions of the pressure cooker, which I will detail below. At the time of this writing, Instant Pot has three main models for sale, the LUX, DUO and SMART. Their very first model (CSG) has been discontinued.

The numbers indicate the size of the pressure cooker.  So the number “50” stands for a 5L pressure cooker, while the number 60 is for 6L and 80 is for 8L – not all models come in all sizes.

Sometimes,  Instant Pot might tack-on additional letters to the end of the model numbers.  These signify exclusive marketing relationships with retailers and do not define the functionality of the pressure cooker.

Main Instant Pot models

So it really comes down to just three main Instant Pot models.  I’m listing them in the order Instant Pot introduced them. That’s because each new model was an improvement over the preceding model. In other words,  the next Instant Pot has the same functionality as the previous ones with a few snazzy additions.

BTW, they all pressure cook, slow cook and saute’.  They all also have a “manual” program, this is important because it means you can tap in your own pressure cooking time and pressure, (if available). All of the Instant Pots also have a stainless-steel cooking surface and, most importantly, the same safety features.


Instant Pot LUXThis is Instant Pot’s second model.  It’s now their “Economy” offering. It’s a basic 6-in-1 multicooker that can: pressure cook, slow cook, steam, make rice, saute’ and keep warm.

I wrote a detailed review of this pressure cooker and even used the LUX to test recipe and ingredient timing for electric  pressure cookers for my cookbook.

The LUX does not have a “low” pressure setting, it does not make yogurt, it does not work with the Programmable Instant Pot SMART app.



This is Instant Pot’s third and most successful model so far.  This is a 7-in-1 multicooker and it can do everything the LUX can do plus make yogurt. Instant Pot listened to feedback from consumers and added a few nice touches such as two pressure settings (high and low), and there are also little slots in the handles so that you can rest the lid there instead of putting it down on your countertop.

The DUO does not work with the Programmable Instant Pot SMART app.


Instant Pot SMART

This is Instant Pot’s latest model.  This cooker  is a million-in-1 multicooker,  it can do everything the LUX and DUO can plus, a more informative screen with larger numbers, and a programmable app  that connects to the cooker via Bluetooth.  The Smart app lets you dictate specific temperatures and durations in your recipes in unlimited sequences.

I wrote a review of this pressure cooker and you’ll see that with the app you can control exactly what temperature it reaches, how long it’s held, and whether to turn off the pressure cooker or move on to the next temperature setting using “recipe scripts”.

It’s these scripts that can tell the pressure cooker to slow cook something on “high” for an hour, then slow cook it on “low” for six and then keep everything warm for as long as you like until you get home.  I’ve personally written scripts for making yogurt, ricotta cheese, rising bread and fermenting kefir (all the temperatures are listed in the review).  Of course, you can write your own, too.

The recipe scripts are also handy for pressure cooking.  I’ve written scripts for many of the recipes on this website so the cook doesn’t have to remember which pressure release to use. I write it in the script and the cook can just open the pressure cooker when the SMART beeps and the display says “Done”.

The SMART had a bumpy start, in that the first batch was recalled and the early versions of the app were difficult to use. Instant Pot has fixed all of these issues.  BTW,  did you know that you can also download and install the smart app on your phone for free even without the pot?  It’s a great way to see what else it can do.

The app adds another layer of complexity to the whole multi-cooker idea (especially if you’re new to this type of appliance) but at the same time it enables unparalleled control over the cooking process – unleashing your cooking creativity.

Choosing a model

If you never eat yogurt, then the LUX might be for you.  If you want to experiment with making yogurt, and cooking at low pressure then the DUO is going to be your best bet.  If you want to do everything including the full set-it-and-forget-it experience, and you’re a little techie, then you’ll really enjoy the SMART!

Instant Pot Models Feature Comparison

Instant Pot LUX


Instant Pot SMART

Cooks at any temperaturecarotina
Write, share or download recipe scriptscarotina
Makes Yogurtcarotinacarotina
Cooks at "Low" pressurecarotinacarotina
Pressure Cooks at "High" pressurecarotinacarotinacarotina
Saute' / Reducecarotinacarotinacarotina
Slow Cookscarotinacarotinacarotina
Makes Ricecarotinacarotinacarotina
Keeps Warmcarotinacarotinacarotina
Stainless Steel inner Potcarotinacarotinacarotina

I’ve personally used all three models, and many of our readers have more than one Instant Pot so if you have any questions please post them below or in the Instant Pot forum!

Which Instant Pot is right for you?