Choosing the right multicooker depends on your cooking needs, household size, and preferred features. The Instant Pot Duo and Duo Plus are popular models with distinct differences that can influence your decision.
Both appliances offer versatile cooking functions and come with helpful apps, but they vary in capacity, programmability, and additional features. Here’s an honest comparison to help you decide which suits your kitchen best.
At a Glance

Instant Pot Duo 7-in-1 Mini Electric Pressure Cooker
- ✔ Capacity: 3 Quart
- ✔ Functions: 7-in-1
- ✔ Size: Mini

Instant Pot Duo Plus 9-in-1 Multicooker
- ✔ Capacity: 6 Quarts
- ✔ Functions: 9-in-1
- ✔ App Support: Over 800 recipes

Instant Pot Duo 7-in-1 Mini Electric Pressure Cooker, Slow Rice Cooker, Steamer, Sauté, Yogurt Maker, Warmer & Sterilizer, Includes Free App with over 1900 Recipes, Stainless Steel, 3 Quart
7 Cooking Functions: Pressure cook, slow cook, sauté, steam, make rice, yogurt, or simply keep your meal warm—all...
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Instant Pot Duo vs Instant Pot Duo Plus: Full Breakdown

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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Instant Pot Duo 7-in-1 Mini Electric Pressure Cooker

The Instant Pot Duo 7-in-1 Mini is compact, offering 3 quarts and 7 cooking functions, perfect for small households or quick meals. Its stainless steel pot and straightforward design make it easy to use and clean.
Pros:
- Compact size ideal for small spaces
- Seven versatile cooking functions
- Dishwasher-safe parts
- Pro-grade stainless steel pot
Cons:
- Limited capacity (3 qt)
- Fewer smart programs
- No sous vide or advanced features
Best for: Single users or small families wanting quick, simple meals.
Not ideal for: Large families or those needing advanced cooking options.
Bottom line: Great for small households with basic multicooking needs.
Instant Pot Duo Plus 9-in-1 Multicooker

The Instant Pot Duo Plus 9-in-1 offers a 6-quart capacity with 15 one-touch programs, including sous vide and sterilize functions. Its intuitive display and detachable cord enhance usability for diverse recipes and busy households.
Pros:
- Larger 6-quart capacity
- 15 smart programs including sous vide
- Easy-to-read display
- Safe steam release system
Cons:
- Bulkier size
- Slightly more complex controls for beginners
- Higher price point
Best for: Families or experienced cooks wanting versatile, high-capacity appliance.
Not ideal for: Small households or those with limited kitchen space.
Bottom line: Perfect for those needing a multifunctional, larger-capacity multicooker.
| Feature | Instant Pot Duo | Instant Pot Duo Plus |
|---|---|---|
| Capacity | 3 Quarts | 6 Quarts |
| Number of Functions | 7 | 15 |
| Smart Programs | 11 | 15 |
| App Recipes | Over 1900 | Over 800 |
| Material | Stainless Steel | Stainless Steel |
| Size | Mini | Standard |
The Verdict
For small households or quick meals, the Duo is ideal. The Duo Plus suits larger families and those wanting advanced features and higher capacity.
Choosing the Right Instant Pot
If you need a compact, straightforward multicooker for small households, the Instant Pot Duo 7-in-1 Mini is a great choice. For larger families or users wanting more versatility and features like sous vide, the Instant Pot Duo Plus 9-in-1 offers excellent value and capacity.
Frequently Asked Questions
Which Instant Pot is better for beginners?
Both are user-friendly, but the Duo Plus with its intuitive display and more smart programs may be easier for beginners to navigate.
Can I use the same recipes for both models?
Many recipes are adaptable, but larger capacity and additional functions on the Duo Plus may require some adjustments.
Is the Duo Plus worth the extra cost?
If you need more features, higher capacity, and versatility, the Duo Plus provides good value. For basic needs, the Duo is sufficient.
Are both models dishwasher safe?
Yes, both models have dishwasher-safe inner pots and lids for easy cleaning.
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