Instant Pot Duo vs Instant Pot Duo Plus: Which One Deserves a Spot in Your Kitchen?

Pressure cookers have evolved from simple cooking appliances into complete kitchen workhorses, and Instant Pot remains one of the biggest names in the category. After spending considerable time cooking with both the Instant Pot Duo 7-in-1 Electric Pressure Cooker and the Instant Pot Duo Plus 9-in-1 Multicooker, I found that while they look similar at first glance, the cooking experience differs more than many buyers expect.
Both models are designed to save time, simplify meal preparation, and replace multiple kitchen appliances. However, the Duo Plus introduces several refinements that make everyday cooking more convenient. The question is whether those improvements justify spending extra money.
In this detailed comparison, I’ll share my hands-on experience with both models, covering everything from design and usability to cooking performance, maintenance, and overall value.

Key Difference Between Instant Pot Duo and Instant Pot Duo Plus

The biggest difference between the Instant Pot Duo and Instant Pot Duo Plus is convenience and control. The Duo is a straightforward, reliable pressure cooker with seven cooking functions, while the Duo Plus expands functionality with nine cooking programs, a larger and more intuitive display, additional customization options, and enhanced cooking controls.
If you simply want a dependable multicooker that handles everyday meals with ease, the Duo is more than capable. If you enjoy experimenting with recipes and appreciate additional cooking precision, the Duo Plus offers a noticeably better user experience.

Comparison Table

Feature	Instant Pot Duo	Instant Pot Duo Plus
Cooking Functions	7-in-1	9-in-1
Pressure Cooking	Yes	Yes
Slow Cooking	Yes	Yes
Rice Cooker	Yes	Yes
Yogurt Maker	Yes	Yes
Sterilizer Function	No	Yes
Cake Program	No	Yes
Display	Basic LCD	Enhanced LCD
Cooking Progress Indicators	Limited	Advanced
Pressure Release Control	Standard	Improved
Ease of Use	Beginner Friendly	More User Friendly
Price	Lower	Higher

Detailed Comparative Review

Design

The first thing I noticed when placing both units side by side was how similar they appear from a distance. Both feature the classic stainless-steel exterior that Instant Pot users have come to recognize. They look modern, durable, and professional enough to leave on a kitchen countertop permanently.
After closer inspection, however, the Duo Plus feels more refined. The control panel is cleaner, the buttons are easier to understand, and the display provides more information at a glance. During daily use, this made a bigger difference than I initially expected.
The standard Duo has a practical design that gets the job done. The buttons are responsive and logically arranged, but the interface feels slightly dated compared to the Duo Plus. New users may occasionally find themselves checking the manual during the first few cooking sessions.
The Duo Plus, on the other hand, feels like a more polished version of the same appliance. The larger display clearly communicates cooking stages, pressure levels, and remaining cooking time. I found myself making fewer mistakes because the machine continuously provided useful feedback.
Both models feature sturdy stainless-steel inner pots, secure locking lids, and durable construction. Build quality is excellent on both units, so neither model gains a significant advantage in durability.
For aesthetics and interface design, though, I prefer the Duo Plus.

Ease of Use

Ease of use is where the Duo Plus starts creating meaningful separation from the standard Duo.
The Instant Pot Duo is incredibly simple. Press a cooking preset, adjust time if necessary, and let the appliance do the rest. This simplicity makes it attractive for beginners who don’t want to deal with complicated settings.
During my testing, I cooked rice, soups, stews, shredded chicken, and beans using the Duo. Results were consistently good. The learning curve was minimal, and most recipes worked perfectly with little adjustment.
The Duo Plus takes that experience and makes it smoother. The enhanced display actively shows cooking status, preheating progress, pressure build-up, and cooking phases. This additional information removes much of the guesswork that sometimes accompanies pressure cooking.
One feature I appreciated was the upgraded pressure release system. Releasing pressure felt more controlled and intuitive. For users who are nervous about pressure cookers, this can make the appliance feel less intimidating.
Another advantage is customization. The Duo Plus allows more flexibility in adjusting settings, which becomes useful once you gain confidence and begin experimenting with different recipes.
For absolute beginners, the Duo is straightforward and approachable. For anyone planning regular use, the Duo Plus provides a noticeably more enjoyable experience.

Functions

Functionality is one of the most important areas to compare because it directly affects what you can cook.
The Instant Pot Duo combines seven appliances into one:

• Pressure Cooker
• Slow Cooker
• Rice Cooker
• Steamer
• Sauté Pan
• Yogurt Maker
• Warmer

These functions cover nearly every everyday cooking task. During my testing, I prepared everything from beef stew to rice pudding without needing additional appliances.
The Duo Plus expands the list to nine functions. In addition to the core features, it includes specialized programs such as cake making and sterilization.
The sterilization function became surprisingly useful for sanitizing baby bottles, jars, and cooking accessories. While not everyone needs this feature daily, households with infants may find it extremely valuable.
The cake program was another pleasant surprise. While neither appliance replaces a dedicated oven, the Duo Plus produced moist cakes with less trial and error thanks to optimized settings.
I also noticed that the Duo Plus offers more intelligent preset programming. Certain foods required fewer manual adjustments because the appliance handled temperature and pressure transitions more effectively.
In real-world cooking, both models deliver excellent results. The Duo Plus simply provides more options and greater flexibility.

Maintenance

Cleaning and maintenance are often overlooked when purchasing kitchen appliances, yet they significantly affect long-term satisfaction.
Fortunately, both Instant Pot models perform well in this area.
The stainless-steel inner pots are easy to wash and resistant to staining. Even after cooking heavily seasoned curries, chili, and tomato-based sauces, cleanup remained relatively simple.
The lids on both units require occasional attention because food odors can accumulate around the silicone sealing ring. Thankfully, removing and cleaning the ring takes only a few minutes.
I found the Duo Plus slightly easier to maintain because its improved interface made troubleshooting simpler. When something wasn’t configured correctly, the display provided better guidance, reducing user errors that can lead to messy cooking situations.
Both appliances include dishwasher-safe components, making routine maintenance straightforward.
Overall, I would rate maintenance nearly equal, with a slight advantage going to the Duo Plus due to its enhanced user feedback system.

Pros and Cons of Instant Pot Duo

Pros

• Excellent value for money.
• Reliable and consistent cooking performance.
• Simple controls suitable for beginners.
• Multiple cooking functions in one appliance.
• Durable stainless-steel construction.
• Widely available accessories and recipes.
• Typically more affordable than the Duo Plus.

Cons

• Basic display compared to newer models.
• Fewer preset cooking programs.
• Limited cooking progress information.
• Less customization flexibility.
• No sterilization function.
• No dedicated cake program.
  
  

  Instant Pot Duo 7-in-1 Electric Pressure Cooker, Slow Cooker, Rice,...

  • 7 Cooking Functions: Pressure cook, slow cook, sauté, steam, make rice, yogurt, or simply...
  • Customizable Smart Programs: Tackle every recipe with 13 one-touch options, from hearty...
  • Safe & Easy Steam Release: The Easy-Release steam switch ensures fast, safe, and simple...
  • Good Food Done Faster: Cook up to 70% faster compared to slow cooking methods
  • Pro-Grade Cooking Pot: Crafted from stainless steel (18/8) with a tri-ply bottom—perfect...

  Buy on Amazon

Pros and Cons of Instant Pot Duo Plus

Pros

• Enhanced LCD display.
• More cooking functions.
• Dedicated sterilization program.
• Dedicated cake setting.
• Improved pressure release system.
• Better cooking progress indicators.
• Greater customization options.
• More intuitive overall user experience.

Cons

• Higher purchase price.
• Additional features may be unnecessary for some users.
• Slightly more settings to learn initially.
  
  

  Instant Pot Duo Plus 9-in-1 Multicooker, Pressure Cooker, Slow Cook,...

  • 9 Cooking Functions: Pressure cook, slow cook, sauté, sous vide, steam, sterilize, keep...
  • Customizable Smart Programs: Tackle every recipe with 15 one-touch options, from hearty...
  • Intuitive and Convenient Design: An easy-to-read display with dedicated cooking time,...
  • Safe and Easy Steam Release: The Easy-Release steam switch ensures fast, safe, and simple...
  • Pro-Grade Cooking Pot: Crafted from durable 18/8 stainless steel with an anti-spin,...

  Buy on Amazon

Conclusion and My Recommendation

After cooking dozens of meals with both appliances, I can confidently say that neither choice is a bad one. The Instant Pot Duo remains one of the best-value multicookers available today. It delivers reliable performance, excellent cooking results, and enough versatility to replace several kitchen appliances.
If your primary goal is saving time, preparing family meals, and enjoying pressure cooking without spending extra money, the Instant Pot Duo is an outstanding choice. It handles the essentials exceptionally well and remains one of the most beginner-friendly multicookers on the market.
That said, if your budget allows for the upgrade, I believe the Instant Pot Duo Plus is the better long-term investment. The enhanced display, improved controls, additional cooking programs, and more refined user experience make everyday cooking noticeably easier and more enjoyable.

My recommendation is simple:

• Choose the Instant Pot Duo if value and simplicity are your top priorities.
• Choose the Instant Pot Duo Plus if you want more features, better usability, and a more premium cooking experience.
  
  

  Instant Pot Duo 7-in-1 Electric Pressure Cooker, Slow Cooker, Rice,...

  • 7 Cooking Functions: Pressure cook, slow cook, sauté, steam, make rice, yogurt, or simply...
  • Customizable Smart Programs: Tackle every recipe with 13 one-touch options, from hearty...
  • Safe & Easy Steam Release: The Easy-Release steam switch ensures fast, safe, and simple...
  • Good Food Done Faster: Cook up to 70% faster compared to slow cooking methods
  • Pro-Grade Cooking Pot: Crafted from stainless steel (18/8) with a tri-ply bottom—perfect...

  Buy on Amazon
  
  
  

  Instant Pot Duo Plus 9-in-1 Multicooker, Pressure Cooker, Slow Cook,...

  • 9 Cooking Functions: Pressure cook, slow cook, sauté, sous vide, steam, sterilize, keep...
  • Customizable Smart Programs: Tackle every recipe with 15 one-touch options, from hearty...
  • Intuitive and Convenient Design: An easy-to-read display with dedicated cooking time,...
  • Safe and Easy Steam Release: The Easy-Release steam switch ensures fast, safe, and simple...
  • Pro-Grade Cooking Pot: Crafted from durable 18/8 stainless steel with an anti-spin,...

  Buy on Amazon

For most households, the Duo Plus earns the overall win because the improvements are practical rather than gimmicky. The extra convenience becomes apparent every time you use it.

Frequently Asked Questions

Is the Instant Pot Duo Plus worth the extra money?

Yes. If you cook frequently, the improved display, additional presets, sterilization function, and enhanced controls make the upgrade worthwhile.

Do both models cook food at the same speed?

In most situations, yes. Cooking performance is very similar, although the Duo Plus offers slightly more precise control over certain cooking programs.

Can both models make yogurt?

Yes. Both the Instant Pot Duo and Duo Plus include a yogurt-making function.

Which model is better for beginners?

The Duo is slightly simpler, but the Duo Plus provides better guidance through its enhanced display. Either model works well for beginners.

Can I bake cakes in both models?

Yes, but the Duo Plus includes a dedicated cake program that simplifies the process and improves consistency.

Do both models have dishwasher-safe parts?

Yes. The inner pot, lid components, and several accessories can be cleaned in a dishwasher.

Which model offers better value?

The Duo offers better budget value, while the Duo Plus offers better overall value if you regularly use the additional features.

Which Instant Pot would I personally buy today?

I would choose the Instant Pot Duo Plus. The upgraded interface, additional cooking functions, and more polished cooking experience justify the higher price and make daily use significantly more enjoyable.