CRUX x Marshmello 3.0 QT Digital Air Fryer with vs Ninja Combi All-in-One Multicooker, Oven, & Air
Updated August 2026 — CRUX x Marshmello 3.0 QT Digital Air Fryer with wins on price and design, Ninja Combi All-in-One Multicooker, Oven, & Air wins on capacity and versatility.
The Ninja Combi All-in-One Multicooker offers superior versatility and capacity, making it ideal for larger families, while the CRUX x Marshmello Air Fryer is a fun, budget-friendly option for smaller gatherings.
Why CRUX x Marshmello 3.0 QT Digital Air Fryer with is better
Price
CRUX is significantly cheaper.
Design
CRUX has a fun and modern aesthetic.
Size
CRUX is compact and fits small kitchens.
Why Ninja Combi All-in-One Multicooker, Oven, & Air is better
Versatility
Ninja has 14 cooking functions.
Capacity
Ninja can feed up to 8 people.
Speed
Ninja cooks complete meals in 15 minutes.
Overall score
Specifications
| Spec | CRUX x Marshmello 3.0 QT Digital Air Fryer with | Ninja Combi All-in-One Multicooker, Oven, & Air |
|---|---|---|
| Functions | Air Fry | 14-in-1 |
| Cooking Time | Varies | 15 mins |
| Power | 1300W | Varies |
| Capacity | 3 qt | 8 qt |
| Material | Stainless Steel | Stainless Steel |
Dimension comparison
Design and Aesthetics
The CRUX x Marshmello Air Fryer has a fun and modern design, making it a stylish addition to any kitchen. In contrast, the Ninja Combi Multicooker offers a more robust, stainless steel aesthetic that appeals to a different audience. The unique design of the CRUX x Marshmello Air Fryer, featuring silicone cupcake molds and a compact size, fits seamlessly into smaller kitchens or for those looking for a pop of color. The Ninja Combi, however, is designed for versatility, with its multi-functional capabilities making it a prominent appliance on the countertop. Both products cater to different design preferences, with CRUX focusing on a playful look and Ninja emphasizing a practical, durable design.
Cooking Versatility
The Ninja Combi All-in-One Multicooker excels in versatility with its 14-in-1 functions, allowing for a range of cooking methods from air frying to slow cooking. This means it can handle complete meals in just 15 minutes, making it ideal for busy families. On the other hand, the CRUX x Marshmello Air Fryer focuses primarily on air frying, utilizing TurboCrisp technology for healthier meals with up to 75% less fat. While the CRUX can manage several cooking tasks, its capabilities are limited compared to the Ninja Combi, which can replace multiple kitchen appliances with its all-in-one functionality.
Cooking Capacity
The cooking capacity of these two appliances differs significantly. The CRUX x Marshmello Air Fryer has a 3-quart capacity, suitable for cooking meals for 2-4 people, making it a good choice for small households or gatherings. Conversely, the Ninja Combi can feed up to 8 people, accommodating larger families and gatherings with ease. This makes the Ninja Combi a better option for those who frequently cook for multiple guests or family members, while the CRUX may be more fitting for individuals or couples who prefer smaller meal preparations.
Speed of Cooking
In terms of speed, the Ninja Combi All-in-One Multicooker stands out by promising complete meals in just 15 minutes. This efficiency is particularly appealing for those who need quick dinner solutions during busy weeknights. The CRUX x Marshmello Air Fryer, while also efficient with its TurboCrisp technology, does not match the Ninja Combi's speed for complete meals. It is designed for air frying and may require additional time for multiple components of a meal, making the Ninja Combi a more time-effective choice overall.
Ease of Cleaning
Both products emphasize easy cleanup, but they approach it differently. The CRUX x Marshmello Air Fryer features a dishwasher-safe, PFOA-free non-stick cooking basket, making it simple to maintain after use. The Ninja Combi also prioritizes easy cleaning, with all accessories being dishwasher safe and the Combi Cooker Pan doubling as a serving dish. This means that both appliances are designed to minimize post-cooking hassle, but the Ninja Combi’s multi-functional design may inherently require more maintenance due to its complexity.
Price Comparison
When it comes to pricing, the CRUX x Marshmello Air Fryer is currently available for $49.99, while the Ninja Combi All-in-One Multicooker costs $199.95. This makes the CRUX about 75% cheaper than the Ninja Combi. However, given the Ninja's extensive capabilities and larger cooking capacity, the price reflects its multifunctional nature. While the CRUX is an excellent option for those wanting a simple air fryer, the Ninja Combi’s higher price tag may be justified for those needing an all-in-one solution.
Brand Reputation and Popularity
In terms of popularity, both products are well-regarded in their categories. The CRUX x Marshmello Air Fryer holds a sales rank of 22,303, while the Ninja Combi has a slightly better sales rank of 19,107. This indicates that both appliances have garnered attention, but the Ninja Combi's higher rank suggests a more favorable reception among consumers, likely due to its versatility and multifunctional capabilities.
Which should you buy?
Choosing between the CRUX x Marshmello Air Fryer and the Ninja Combi All-in-One Multicooker ultimately depends on your cooking needs and kitchen dynamics. If you prioritize a fun design, affordability, and mainly air frying for smaller gatherings, the CRUX x Marshmello Air Fryer is an excellent choice. However, if you require a versatile, multi-functional appliance that can handle a variety of cooking tasks and feed larger groups, the Ninja Combi is worth the investment despite its higher price. Each has its strengths, catering to different culinary preferences and lifestyles.

