Instant Pot Vortex Plus 6QT Air Fryer with Odor vs Ninja Crispi 4-in-1 Glass Air Fryer | 450°F |
Updated August 2026 — Instant Pot Vortex Plus 6QT Air Fryer with Odor leads on safety features and cooking function.
The Instant Pot Vortex Plus offers more cooking functions and a larger capacity, making it a better value for families, while the Ninja Crispi excels in portability and nontoxic materials.
Why Instant Pot Vortex Plus 6QT Air Fryer with Odor is better
More Functions
Instant Pot has 6 cooking functions compared to Ninja's 4.
Larger Capacity
Instant Pot can handle up to 6 portions, while Ninja is limited to 4.
Lower Price
Instant Pot is priced at $139.99, which is cheaper than Ninja's $179.99.
Why Ninja Crispi 4-in-1 Glass Air Fryer | 450°F | is better
Nontoxic Materials
Ninja uses non-toxic glass containers for safe cooking.
Compact Design
Ninja's design is more portable and space-saving.
Quick Cooking
Ninja can cook personal meals in just 7 minutes.
Overall score
Specifications
| Spec | Instant Pot Vortex Plus 6QT Air Fryer with Odor | Ninja Crispi 4-in-1 Glass Air Fryer | 450°F | |
|---|---|---|
| Cooking Functions | 6-in-1 | 4-in-1 |
| Dishwasher Safe | Yes | Yes |
| Material | Stainless Steel | Glass |
| Custom Presets | 6 | 0 |
| Odor Control | Yes | No |
Dimension comparison
Design and Build Quality
The design and build quality of the Instant Pot Vortex Plus and Ninja Crispi are both impressive, but they cater to different preferences. The Instant Pot Vortex Plus features a sleek stainless steel exterior with a modern design that includes a ClearCook window for easy monitoring. This allows users to check their food without opening the basket, enhancing the cooking experience. In contrast, the Ninja Crispi embraces a more compact and portable design with a glass cooking system that is not only stylish but also functional. The included CleanCrisp glass containers are non-toxic and designed for safe cooking and storing. Each product offers unique aesthetic and practical benefits, appealing to different consumers.
Cooking Functions
The Instant Pot Vortex Plus offers 6 cooking functions, allowing users to air fry, roast, broil, bake, reheat, and dehydrate. This versatility makes it a great all-in-one appliance for various cooking needs. On the other hand, the Ninja Crispi provides 4-in-1 functionality, including Max Crisp, Bake, Air Fry, and Recrisp. While the Instant Pot offers more cooking modes, the Ninja's focus on high-performance air frying aligns well with those who prioritize crispiness and quick meals. The choice between them will largely depend on whether you want more cooking options or specialized air frying capabilities.
Capacity and Size
When it comes to capacity, the Instant Pot Vortex Plus has a 6-quart capacity, suitable for preparing meals for up to 6 portions. This makes it ideal for families or larger gatherings. Conversely, the Ninja Crispi features a smaller 4-quart container, but it also includes a 6-cup container for personal-sized meals, allowing flexibility in cooking for different portion sizes. The ability to cook a 4-pound chicken in the 4-quart container is a notable advantage for users wanting to prepare larger meals. Ultimately, the decision in this category will depend on the typical meal sizes you plan to prepare.
Performance
In terms of performance, the Instant Pot Vortex Plus is powered by 1700 watts, providing robust cooking capabilities that can handle various tasks with ease. The EvenCrisp Technology ensures that food is cooked evenly and achieves a crispy texture with up to 95% less oil compared to traditional frying methods. The Ninja Crispi, with a power output of 1500 watts, also delivers high-quality results in a portable design. While both products perform well, the Instant Pot may have a slight edge in power, making it more efficient for larger cooking tasks.
Ease of Use
Both the Instant Pot Vortex Plus and Ninja Crispi are designed with user-friendliness in mind, but their approaches vary. The Instant Pot features intuitive touchscreen controls and 6 customizable presets, allowing users to save their favorite cooking settings for quick access. Additionally, the ClearCook window enhances usability by letting you monitor your food without interrupting the cooking process. On the other hand, the Ninja Crispi includes a Crispi container adapter that allows the PowerPod to be used on larger containers, enhancing versatility. Both appliances are straightforward to operate, but the Instant Pot's presets may appeal more to those who prefer a more automated cooking experience.
Cleaning and Maintenance
Cleaning and maintenance are essential factors to consider in any kitchen appliance. The Instant Pot Vortex Plus offers dishwasher-safe cooking baskets and trays, making cleanup quick and hassle-free. In comparison, the Ninja Crispi also features dishwasher-safe containers and accessories, which simplifies the cleaning process. The non-toxic CleanCrisp glassware not only ensures safe cooking but also makes it easy to see when food is ready. Both products excel in this category, but users may prefer the Instant Pot for its larger capacity when cleaning multiple parts after preparing large meals.
Price Comparison
The Instant Pot Vortex Plus is currently priced at $139.99, while the Ninja Crispi retails for $179.99. This makes the Instant Pot about 22% cheaper than the Ninja. Given the price difference, consumers may find the Instant Pot to be a more attractive option, especially considering its broader functionality and larger capacity. However, if the unique features of the Ninja Crispi, like the nontoxic glass containers and specialized air frying capabilities, resonate more with your cooking style, the higher price may be justified.
Which should you buy?
Choosing between the Instant Pot Vortex Plus and the Ninja Crispi ultimately depends on your cooking needs and preferences. If you value versatility, larger capacity, and cost-effectiveness, the Instant Pot Vortex Plus stands out as a strong choice. Its 6 cooking functions and powerful performance cater well to families and those who enjoy a variety of cooking methods. Conversely, if you prefer a stylish, portable design that excels at air frying with nontoxic materials, the Ninja Crispi may be the better fit for you, despite its higher price. Assess your cooking habits and priorities to make the best decision for your kitchen.

