BYKITCHEN vs COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1
Updated August 2026 — COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 leads on height and weight.
The BYKITCHEN air fryer rack offers excellent value for enhancing cooking capacity, while the COSORI air fryer provides a compact, multifunctional cooking solution.
Why BYKITCHEN is better
Price
Lower cost at $21.99
Cooking Space
Allows cooking multiple items at once
Material
Made of durable stainless steel
Why COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 is better
Functionality
Offers multiple cooking functions
Health
Uses up to 97% less oil
Ease of Use
Lightweight and user-friendly design
Overall score
Specifications
| Spec | BYKITCHEN | COSORI Air Fryer 2.1 QT, Small & Mini 4-in-1 |
|---|---|---|
| Price | $21.99 | $59.99 |
| Sales Rank | 12926 | 4326 |
| Material | Stainless Steel | Plastic |
| Functions | 1 | 4 |
| Oil Usage | N/A | 97% less |
Dimension comparison
Overview of BYKITCHEN 8 inch Square Air Fryer Rack
The BYKITCHEN 8 inch Square Air Fryer Rack is a versatile accessory designed to enhance your air frying experience. Priced at $21.99, it offers a cost-effective solution for those looking to maximize their air fryer’s capacity. This product includes three stackable racks, allowing users to cook multiple foods simultaneously without them touching each other, ensuring even cooking. Its grid design promotes better air circulation, resulting in crispier food and a more efficient cooking process.
The rack is made from high-quality 304 stainless steel, making it durable and resistant to rust, heat, and wear. With a sales rank of 12,926, it has garnered attention among users who wish to improve their air frying capabilities. The compatibility with various air fryer brands, including Cosori and Ninja, makes it a flexible addition to any kitchen setup.
Overview of COSORI Air Fryer 2.1 QT
The COSORI Air Fryer 2.1 QT, priced at $59.99, is a compact and multifunctional kitchen appliance ideal for small meals and snacks. It features four cooking functions—Air Fry, Reheat, Roast, and Bake—making it a versatile tool for various cooking needs. The air fryer is designed to use up to 97% less oil compared to traditional frying methods, promoting healthier eating habits.
Weighing just 4.87 lbs, it is lightweight and perfect for small kitchens, dorms, or RVs. With a sales rank of 4,326, it is popular among users who appreciate its ease of use and quick cooking capabilities. The COSORI Air Fryer also includes 30 in-app recipes, enhancing culinary creativity while ensuring delicious outcomes.
Cooking Performance
The BYKITCHEN air fryer rack excels in cooking performance by allowing multiple food items to be cooked at once. This capability is particularly beneficial for families or gatherings, as it reduces overall cooking time, making meal preparation more efficient. The unique grid design of the rack ensures that food items receive proper air circulation, resulting in a more uniform cooking process and crispier textures.
In contrast, the COSORI Air Fryer 2.1 QT is favored for its speedy cooking ability. Its compact design heats up quickly, allowing users to prepare meals in less time. The air fryer’s ability to reheat leftovers to crispy perfection also adds to its performance credentials. For those looking to cook small portions efficiently, the COSORI Air Fryer stands out as a strong contender.
Ease of Use
The BYKITCHEN air fryer rack is straightforward to use, requiring no installation. Users can stack the racks based on their cooking needs, making it adaptable for various meal preparations. Its compatibility with different air fryer brands further enhances its ease of use, as users can seamlessly integrate it into their existing kitchen appliances.
The COSORI Air Fryer 2.1 QT shines in terms of user-friendliness. Its compact size and lightweight design make it easy to handle, even for seniors. The air fryer’s nonstick and dishwasher-safe basket simplifies the cleaning process, allowing users to spend less time on maintenance. The inclusion of 30 recipes in the VeSync app also provides a user-friendly experience for those who may be new to air frying.
Health and Nutrition
The BYKITCHEN air fryer rack promotes healthier cooking by enabling users to cook multiple dishes without the need for excess oil, thanks to its design that allows for better air circulation. This feature is essential for those aiming for healthier meal options, as it facilitates the preparation of crispier foods without the guilt associated with traditional frying methods.
On the other hand, the COSORI Air Fryer 2.1 QT is explicitly designed for healthier cooking, using up to 97% less oil than conventional frying methods. This significant reduction in oil usage appeals to health-conscious consumers looking to enjoy crispy meals while minimizing fat intake. Its focus on health makes it an appealing choice for families aiming for nutritious meal options.
Versatility
The BYKITCHEN air fryer rack is not only limited to air frying; it also serves as a dehydrator rack, making it versatile for various cooking methods. Users can grill items like bacon or chicken wings and even dehydrate fruits and meats, showcasing its multifaceted functionality in the kitchen.
Conversely, the COSORI Air Fryer 2.1 QT is designed for a range of cooking functions, including air frying, reheating, roasting, and baking. This versatility accommodates different culinary needs, making it suitable for quick snacks and full meals alike. Its compact nature and multifunctionality make it a valuable addition to any kitchen, especially where space is at a premium.
Pricing Comparison
The BYKITCHEN air fryer rack is priced at $21.99, making it a cost-effective option for those who already own an air fryer and need to enhance its capabilities. This price point is appealing, especially considering the ability to cook multiple items at once, which can save both time and energy.
In comparison, the COSORI Air Fryer 2.1 QT is available for $59.99, about 173% more expensive than the air fryer rack. However, it offers a complete cooking solution with various functionalities, justifying the higher price for consumers looking for an all-in-one appliance.
Which should you buy?
Choosing between the BYKITCHEN 8 inch Square Air Fryer Rack and the COSORI Air Fryer 2.1 QT ultimately depends on your cooking needs and kitchen setup. If you already own an air fryer and seek to maximize its potential for cooking multiple dishes, the BYKITCHEN rack is an excellent investment at $21.99. However, if you’re in the market for a compact, multifunctional appliance that can handle everything from air frying to reheating, the COSORI Air Fryer, despite its higher price of $59.99, offers a comprehensive solution that justifies the cost.

