Choosing between the Instant Pot Duo Plus and Ultra can be challenging, as both are versatile multicookers with impressive features. Understanding their differences helps you pick the right model for your cooking style and household size.
In this comparison, I’ll break down their key features, usability, and how they perform in daily kitchen tasks, based on my testing and experience.
Key Takeaways
| Functionality | Duo Plus offers 9 functions; Ultra has 7, but with more customization. |
| Display & Controls | Duo Plus has an intuitive display; Ultra features a more advanced, easy-to-monitor interface. |
| Capacity & Size | Duo Plus is 6-quart, suitable for larger families; Ultra is a compact 4-quart ideal for small servings. |
| Ease of Use | Duo Plus’s preset programs are straightforward; Ultra’s manual controls offer more precision. |
| Design & Aesthetics | Both have modern looks, but Ultra’s colorful Rosewater finish adds a stylish touch. |

Instant Pot Duo Plus 9-in-1 Multicooker, Pressure Cooker, Slow Cook, Rice Maker, Steamer, Sauté, Yogurt, Warmer & Sterilizer, Includes App with Over 800 Recipes, Stainless Steel, 6 Quarts
9 Cooking Functions: Pressure cook, slow cook, sauté, sous vide, steam, sterilize, keep warm, make rice and yogurt—all...
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At a Glance

Instant Pot Duo Plus 9-in-1 Multicooker
- ✔ Weight: 12.8 lbs
- ✔ Power: 1000W
- ✔ Warranty: 1-year

Instant Pot 4QT RIO Mini 7-in-1 Multi-Cooker
- ✔ Weight: 8.8 lbs
- ✔ Warranty: 1-year
- ✔ Color: Rosewater

Instant Pot 4QT RIO Mini 7-in-1 Multi-Cooker, Pressure Cooker, Slow cook, Sauté, Steam, Rice Maker, Yogurt, & Warmer, Black, 4 Quarts
7 Cooking Functions: Pressure cook, slow cook, sauté, steam, cook rice, make yogurt, or keep your meals warm,...
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Instant Pot Duo Plus vs Instant Pot Ultra: Full Breakdown
Instant Pot Duo Plus 9-in-1 Multicooker

The Instant Pot Duo Plus is a highly capable multicooker that combines ease of use with a range of functions. Its 9-in-1 setup makes it suitable for most cooking needs, and the stainless steel pot is durable and easy to clean. It balances advanced features with intuitive controls, making it a great choice for most users.
Pros:
- Multiple cooking functions
- Easy-to-read display
- Durable stainless steel pot
- App with recipes included
Cons:
- Slightly larger footprint
- Preset programs may limit manual adjustments
Best for: Families and home cooks wanting variety and ease of use
Not ideal for: Small households or those preferring more manual control
Bottom line: A versatile, easy-to-use multicooker ideal for larger families.
Instant Pot 4QT RIO Mini 7-in-1 Multi-Cooker

The Instant Pot Ultra is a compact yet powerful multicooker designed for small households or those who want more control over cooking. Its 7 functions are standard but enhanced by adjustable settings and a progress indicator, making it easier to monitor your cooking. Its smaller size makes it ideal for quick, everyday meals.
Pros:
- Precise control with adjustable settings
- Compact 4-quart capacity
- Progress indicator for monitoring
- Stylish Rosewater finish
Cons:
- Fewer functions than Duo Plus
- Limited capacity for large families
Best for: Singles, couples, or small families needing precise control
Not ideal for: Larger households or those requiring extensive preset programs
Bottom line: A compact, feature-rich cooker suited for small servings and precise control.
| Feature | Instant Pot Duo Plus | Instant Pot Ultra |
|---|---|---|
| Functionality | 9-in-1 with more preset options | 7-in-1 with more manual control |
| Capacity | 6 Quarts | 4 Quarts |
| Display | Intuitive LCD | Colorful LCD with progress indicator |
| Material | Stainless Steel | Plastic and stainless |
| App/Recipes | Over 800 recipes | No app, but manual controls |
| Size | Approx 13.4 x 12.2 x 14.9 inches | Approx 11.8 inches in each dimension |
The Verdict
If you need a versatile cooker for larger families, the Duo Plus is the way to go. For small households or those who value precise control and a compact size, the Ultra is an excellent choice.
Hands-On Impressions
In my testing, I found the Duo Plus to be incredibly straightforward to set up and use, with its preset programs making meal prep quick. The Ultra, while a bit more manual, offered precise control over cooking times and temperatures, which I appreciated for delicate recipes. Both perform well, but I prefer the Duo Plus for busy weeknights and the Ultra for more controlled, small batch cooking.
Deep Dive into Features
The Duo Plus shines with its 9-in-1 versatility, including sous vide, which I found particularly useful. Its app adds convenience with a vast recipe library. Meanwhile, the Ultra’s adjustable controls allow for more precise cooking, perfect for experimenting or fine-tuning recipes, especially with its progress indicator that keeps you informed at a glance.Frequently Asked Questions
Can I use these for canning or sterilizing?
Yes, both models include sterilize functions suitable for light canning or sterilizing items, with the Duo Plus explicitly mentioning sterilize as one of its functions.
Is the capacity enough for a family dinner?
The 6-quart capacity of the Duo Plus is ideal for larger families, while the 4-quart Ultra is better suited for small families or individual meals.
Are the controls beginner-friendly?
The Duo Plus has an intuitive display with preset programs, making it easy for beginners. The Ultra offers more manual control, which might require some learning but provides greater flexibility.
How difficult is cleanup?
Both have non-stick or stainless steel pots that are easy to clean. The Duo Plus’s stainless steel pot is dishwasher safe, and the Ultra’s removable pot simplifies cleaning.
Find Your Perfect Kitchen Companion
Both the Instant Pot Duo Plus and Ultra are excellent multicookers, each catering to different needs. The Duo Plus offers greater versatility and ease of use for larger families, while the Ultra provides precise control and a compact design for small households. Your choice depends on your cooking preferences, household size, and whether you prefer presets or manual control. Either way, both will elevate your home cooking experience.
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