COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 vs Ninja Combi All-in-One Multicooker, Oven, & Air
Updated August 2026 — COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 wins on design, Ninja Combi All-in-One Multicooker, Oven, & Air wins on cooking speed and capacity.
The COSORI Air Fryer is a budget-friendly option for quick meals, while the Ninja Combi offers extensive cooking capabilities for larger families. Choose based on your cooking needs.
Why COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 is better
Price
COSORI is significantly cheaper at $59.99.
Size
COSORI is more compact and easier to store.
Weight
COSORI is lighter at 4.87 lbs.
Why Ninja Combi All-in-One Multicooker, Oven, & Air is better
Versatility
Ninja has 14 cooking functions compared to COSORI's 4.
Capacity
Ninja can serve up to 8 people.
Cooking Speed
Ninja can prepare complete meals in 15 minutes.
Overall score
Specifications
| Spec | COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 | Ninja Combi All-in-One Multicooker, Oven, & Air |
|---|---|---|
| Cooking Functions | 4 | 14 |
| Price | $59.99 | $199.95 |
| Dishwasher Safe | Yes | Yes |
| Cooking Time | Varies | 15 mins |
| Included Recipes | 30 | 20 |
Dimension comparison
Overview of the Products
The COSORI Air Fryer 2.1 QT is a compact, versatile appliance ideal for quick meals and snacks, while the Ninja Combi All-in-One Multicooker offers extensive cooking functions for larger families and meal preparation. Priced at $59.99, the COSORI is designed for simplicity and efficiency, making it a suitable choice for smaller kitchens or individuals. In contrast, the Ninja Combi retails at $199.95, reflecting its multifunctionality and larger capacity, aimed at those who require an all-in-one cooking solution.
Cooking Functions
The COSORI Air Fryer features four cooking functions: Air Fry, Reheat, Roast, and Bake. This variety allows users to prepare simple meals quickly, with the fryer achieving up to 97% less oil usage compared to traditional frying methods. The Ninja Combi, however, offers an impressive 14-in-1 versatility, including functions like Slow Cook, Proof, and Sous Vide, enabling complete meals to be prepared in just 15 minutes. This extensive functionality makes the Ninja Combi a more robust choice for those who cook frequently and desire a wide range of cooking options.
Capacity and Size
With a capacity of 2.1 quarts, the COSORI Air Fryer is well-suited for small portions and quick meals, perfect for individuals or small families. Its compact dimensions (10.1 x 8.3 x 10.5 inches) make it easy to store and suitable for limited counter space. Conversely, the Ninja Combi is designed for larger families, accommodating up to 8 people and capable of cooking a variety of foods simultaneously. This makes it a more fitting option for gatherings or meal prep for multiple days, providing greater flexibility in meal planning.
Cooking Time
The COSORI Air Fryer excels in cooking speed for smaller meals, with its compact design allowing for quicker heating and cooking times. However, the Ninja Combi significantly outperforms in overall meal preparation, delivering complete meals in about 15 minutes. This efficiency is particularly beneficial for busy households, as it combines multiple cooking processes that can be executed simultaneously, thus saving valuable time in the kitchen.
Ease of Use
The COSORI Air Fryer is designed with user-friendliness in mind, featuring a straightforward interface and one-touch cooking functions. Its lightweight design (4.87 lbs) enhances portability, making it an excellent choice for dorms or RVs. Meanwhile, the Ninja Combi comes with three accessories and a comprehensive recipe book, streamlining the cooking process. Although it may have a steeper learning curve due to its numerous functions, once mastered, it provides a highly efficient cooking experience that minimizes the need for multiple appliances.
Cleaning and Maintenance
Cleaning the COSORI Air Fryer is hassle-free, as its nonstick basket is dishwasher-safe, ensuring easy upkeep. This convenience is ideal for those who prioritize quick clean-up after cooking. The Ninja Combi also emphasizes easy cleanup; its Combi Cooker Pan doubles as a serving dish, and all included accessories are dishwasher-safe. While both appliances offer easy maintenance, the Ninja Combi’s larger size may require more effort to clean thoroughly compared to the compact COSORI.
Price Comparison
The COSORI Air Fryer is priced at $59.99, making it about 70% cheaper than the Ninja Combi, which retails for $199.95. This significant price difference reflects the varying functionalities and capacities of the two appliances. For consumers on a budget or those who only need an air fryer for occasional use, the COSORI represents a more economical option. On the other hand, those who are willing to invest more for a multifunctional cooker may find the Ninja Combi’s diverse capabilities worth the higher price.
Which should you buy?
Ultimately, the choice between the COSORI Air Fryer 2.1 QT and the Ninja Combi All-in-One Multicooker depends on your cooking needs and preferences. If you are looking for a compact, budget-friendly solution for quick meals and snacks, the COSORI Air Fryer is an excellent choice. However, if you require a versatile appliance that can handle a variety of cooking tasks for larger families, the Ninja Combi’s extensive features justify its higher price. Consider your cooking habits, space, and budget to make the best decision for your kitchen.

