We rank vendors based on rigorous testing and research, but also take into account your feedback and our commercial agreements with providers. This page contains affiliate links.Advertising DisclosureThis is a user-oriented comparison website, and we need to cover hosting and content costs, as well as make a profit. The costs are covered from referral fees from the vendors we feature. Affiliate link compensation does not affect reviews but might affect listicle pages. On these pages, vendors are ranked based on the reviewer’s examination of the service but also taking into account feedback from users and our commercial agreements with service providers. This website tries to cover important meal, coffee and pet food delivery services but we can’t cover all of the solutions that are out there. Information is believed to be accurate as of the date of each article.
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Author Jessica White
Jessica White
Updated on Jan 22nd, 2024
Fact checked by Emma Vince

Atkins vs. Nutrisystem 2024: Weight Loss Winner?

Meal delivery services can be a game-changer for helping to shed those extra pounds. In the realm of health-focused meal subscriptions, 2 giants stand out: Atkins and Nutrisystem. But in the battle of Atkins vs. Nutrisystem, let's determine which option emerges as the victor.

The services have a different approach to weight loss. Atkins promotes weight loss through the ketogenic diet. This makes it suitable for those interested in low-carb, high-fat diets. However, it may not be the best option for those seeking a more balanced diet or individuals with medical conditions. In contrast, Nutrisystem offers portion-controlled meals with a structured plan.

I've compared Atkins and Nutrisystem to decide that Nutrisystem is the winner. I’ve focused on essential facets such as dietary variety, pricing, and menu diversity. This analysis aims to equip you with the information you need to make an informed choice on your path to a healthier, slimmer you.

At a Glance: Who Won Each Category?

💲 Price:

It’s a tie 

🍔 Menu Variety:

Nutrisystem (130+ choices per week)

🥦Ingredient Quality and Nutrition


⏰ Prep Time:

Nutrisystem (0 to 6 minutes)

🍴 Customization:

Nutrisystem (2 dietary options)

👍 Ordering and Delivery


🙋 Customer Support:


👑 Overall Winner:

Menu Variety

Winner: Nutrisystem

Nutrisystem offers a wide variety of meal choices throughout the day. These range from frozen options like pancakes and French toast for breakfast to ready-to-eat options like granola bars and cereal.

Lunch options with Nutrisystem include burritos, mac and cheese, and soup. Dinner choices encompass pizzas, pasta dishes, and Italian and Asian-inspired options. Nutrisystem even provides an array of snacks like cookies, cupcakes, and frozen ice cream sandwiches, so you won't even feel like you're on a diet.

screenshot of 6 dishes on Nutrisystem's menu
There's a good variety of cuisines on the Nutrisystem menu

In contrast, Atkins provides a more limited selection. While it boasts over 1,600 recipes, you must gather your own ingredients and prepare the meals yourself.

If you order from the Atkins website, you can obtain shelf-stable items. These include shakes, bars, and keto-friendly treats. However, its frozen meals are available at select suppliers like Instacart and Walmart, offering a limited menu of 20 entrees to choose from.

Both Nutrisystem and Atkins offer convenient meal options. Nutrisystem's meals are either frozen or shelf-stable, allowing for quick preparation in the microwave or oven. Similarly, Atkins' frozen meals are microwaveable, and its snacks are ready to eat.

Image of 3 dishes on Atkins' frozen menu
Traditional dishes form the basis of Atkins' frozen offerings

In terms of cuisine variety, Nutrisystem primarily offers American standard fare. However, you can find a few Asian and Italian-inspired dishes. This focus on comfort food can help you stay satisfied while dieting. Atkins also features mainly American-style meals but includes Mexican-inspired and a few Italian options on its menu.

Meal preparation ease is a key consideration. Both services offer easy-to-prepare meals and snacks. However, Nutrisystem delivers the majority of your meals and snacks, depending on your chosen plan.

Image of recipes on Atkins
It helps if you want to cook your own meals with Atkins

In contrast, Atkins encourages you to select meals from the recipe section. This makes it much less convenient but offers more flexibility if you have the time and skills to cook at home. Prep and cook times vary for Atkins' recipes, adding an element of choice to your meal planning.

Sample Meals

Finding options on the Nutrisystem menu is incredibly easy. This offers a hassle-free solution to your dietary needs. With Nutrisystem, you'll discover a wide array of prepared meals and snacks that cover all your daily dietary requirements. Here are some of my favorites.

Image of Nutrisystem's Chicken Parmesan dish
This dish serves 2 and is diabetes-friendly

  • Best comfort food dish: Chicken Parmesan

  • Best on-the-go snack: Dark Chocolaty Sea Salt Nut Square

  • Best breakfast option: Cinnamon Roll

  • Best luxury treat: Red Velvet Cupcake

When searching for meals on Atkins, you'll need to explore online or with local stockists. While the choices may be more limited compared to some other meal delivery services, its options can help you maintain your low-carb lifestyle with ease.

Pepperoni pizza from the Atkins diet
You can enjoy a Stone Fired Pepperoni Pizza on the Atkins diet

  • Best comfort food dish: Stone Fired Pepperoni Pizza

  • Best on-the-go snack: Snickerdoodle Bar

  • Best breakfast option: Bacon Scramble

  • Best luxury treat: Peanut Butter Cups

Meal Customization

Winner: Nutrisystem

Nutrisystem offers customization options right from the start when you choose a plan. Notably, it provides a diabetic plan, ensuring all meals align with specific dietary needs. However, options for vegetarians are somewhat limited, and there are no vegan dishes on the menu.

Screenshot of the filters on the Nutrisystem menu
I'm amazed by the extensive filtering options on Nutrisystem

Nutrisystem's filtering system for meals is comprehensive, but individuals with multiple sensitivities may find themselves with fewer choices. While the meals list allergens, it's essential to note that Nutrisystem isn’t certified gluten-free, potentially posing a risk of contamination.

In contrast, Atkins mainly focuses on weight loss and keto-friendly snacks and shakes, offering a more limited menu. It allows complete customization since you cook your own meals, enabling you to omit or modify ingredients as needed.

Screenshot of the product menu on Atkins and 4 of the frozen entrees available
You can filter products but not ingredients on Atkins

When it comes to excluding specific ingredients, Nutrisystem offers 2 options: Chef's Choice or choosing your own meals, ensuring transparency and no surprises. Atkins, being a DIY approach, allows you full control over ingredient exclusions or substitutions if you aren’t relying on its frozen meals.

Nutrisystem's meals are prepared, so you can’t remove specific ingredients from recipes. Atkins provides a few vegetarian frozen entrees but encourages you to follow its recipes for a more tailored experience, especially if you have specific dietary preferences.

Ingredient Quality and Nutrition

Winner: Nutrisystem

Nutrisystem wins in terms of ingredient quality and nutrition transparency. While Nutrisystem meals are not 100% GMO-free, it maintains high-quality standards and adheres to strict food safety guidelines.

Notably, Nutrisystem products don’t contain aspartame, saccharin, or sucralose. The majority of its items are also free from artificial preservatives due to its unique processing method.

nutritional information for the Grain-Crusted Pollock With Vegetables from Nutrisystem
I'm impressed with the details Nutrisystem provides for all its meals

Nutrisystem provides clear ingredient and nutrition information for all products, including potential allergens, making it easy to track calories, fat, fiber, and protein.

In contrast, I couldn’t find information on the quality of ingredients in Atkins' products, and the nutrition information for frozen meals is less accessible. It’s much more difficult to navigate the Atkins site to locate what I wanted to find. This makes Atkins less user-friendly and less suitable for those concerned about ingredient quality and nutrition.

Ordering, Delivery, Unboxing

Winner: Nutrisystem


Nutrisystem offers a better experience in ordering, delivery, and unboxing compared to Atkins. Nutrisystem streamlines the ordering process. Once you've chosen a plan, everything else follows smoothly.

Nutrisystem’s plans are for 4 weeks, but you can also order the meals a la carte if you prefer. This comprehensive approach ensures consistent weight-loss progress. On the other hand, Atkins lets you order however much you want, but this means you'll be cooking and planning most meals yourself if you're adhering to its diet.

Screenshot of the plans for women with the "compare plans" button highlighted
It's best to compare plans so you get the right one for you

In contrast, Atkins provides a typical online shopping experience, asking you to select snacks and shakes and even guiding you to other retailers for full meals. However, this means that stock levels will vary depending on your location if you want to order frozen meals.

Making changes is straightforward with Nutrisystem. Its customer service is prompt, and order modifications can be done easily via your account. Atkins does offer auto-delivery modifications, but it doesn't match the ease provided by Nutrisystem.


Nutrisystem promises swift delivery. Your first order lands between 1 to 5 business days. Subsequent orders are scheduled either bi-weekly or every 4 weeks. Meanwhile, Atkins auto-delivery choices are between 1 to 6 months.

Image of a phone held in a hand displaying the NuMi app
Nutrisystem makes things easier with its NuMi app that tracks your progress

Nutrisystem also has an iPhone app. This app not only simplifies ordering but also works alongside the NuMi app for tracking weight-loss, giving you an integrated experience.


Nutrisystem's packaging is thorough. It might ship frozen and non-frozen items separately. Every item comes with clear labels and heating instructions. You won't be left guessing.

In comparison, Atkins does offer recyclable snack boxes. It also has environmentally conscious Tetra Pak shakes. However, it doesn't match the convenience and clarity of Nutrisystem.

Meal Prep

Winner: Nutrisystem

When it comes to meal prep, Nutrisystem clearly outshines Atkins. Atkins leans heavily on self-preparation. While it offers advice on maintaining a keto diet, the onus is largely on you. Recipes are provided, but you'll find yourself frequently shopping for ingredients and spending time in the kitchen.

Its snacks might be grab-and-go, but the main meals demand considerable effort. Though its frozen meals can be heated directly from the freezer, it doesn't compensate for the significant meal prep you'll be doing due to the limited variety.

Image of color coded Nutrisystem meals in a fridge
Meal prep and planning is a breeze with Nutrisystem

Nutrisystem has designed its program to minimize kitchen time. Even as it introduces home-cooked meals into the plan, the diverse menu options make the transition smoother.

Nutrisystem's meals are a time-saver. Taking just about 5 minutes to microwave, the frozen meals are as easy as it gets. What's more, its packaging is recyclable, adding an eco-friendly touch to the service.

Customer Support

Winner: Nutrisystem

Nutrisystem's customer service is notably better than Atkins'. Atkins relies on limited contact methods: mainly a mailing address and a phone number. Its website isn't user-friendly, with the FAQs being hard to find and not very comprehensive. Additionally, I wasn’t happy that I had to provide a full address and email just to find the answer to 1 simple question.

Screenshot of Atkins' web contact form
I wasn't impressed with Atkins' contact form that needed all my details

In contrast, Nutrisystem offers an efficient live chat. I was quickly connected to an agent who provided the information I needed. Its FAQs are also more accessible and searchable, allowing for a quicker resolution to common queries. Nutrisystem's approach to customer service seems much more user-centric than Atkins'.


Winner: It’s a tie

Comparing prices is a bit complicated because of how differently the plans are designed. Atkins isn’t strictly a meal delivery service, so prices are harder to nail down. Frozen meals start at around $7.00, but snacks are cheaper at about $2.50 per serving.

Overall, the cost per day for Atkins depends on how much you decide to buy. You can order bars, shakes, and desserts online, and you can buy frozen meals from grocery stores. All the recipes and meal plans are free, so you could save a lot of money by cooking yourself.

Image of gourmet recipe options on the Atkins website
You'll need to enjoy cooking to stick with the Atkins diet

With Atkins, if you opt for recurring delivery, you save 8% on every shipment. Shipping is free on orders over $50.

Nutrisystem’s plans start at $11.43 per day for the Uniquely Yours plan. Remember that this includes all your meals for a day. You can also save more with our discount code: $30 off weight loss plans.

With Nutrisystem, it also makes sense to prepay in advance. Not only does this reduce your cost per day, but it saves you on delivery costs too.

Atkins vs. Nutrisystem – Quick Overview



Best for

Keto dieters, weight-loss, low-carb

Weight-loss, diabetes-friendly

Starting price

From $2.50 per serving

$8.54 per day

Shipping cost

Free shipping on orders over $99

Free when you pre-pay;

From $7.99 for one-time orders

Minimum order

No minimum

4 weeks of food

Menu variety

20 entrees plus snacks

130+ choices per week

Prep time

0 to 60 minutes

0 to 6 minutes

Low-prep options

Oven-ready, microwave-ready

Oven-ready, microwave-ready

Allergies catered to

Risk of cross contamination for all products

Risk of cross contamination

Special diets


Vegetarian, diabetic

Customer support

Phone, web form

Online chat, email, phone


No active deal

$30 off weight loss plans

And The Winner Is: Nutrisystem

Nutrisystem stands out in the world of sustainable diets. I've observed its holistic approach to offering a comprehensive weight-loss strategy. It ensures you don't need to eliminate essential macronutrients like carbs.

Atkins demands personal meal preparation. I've noted that sticking to Atkins' dietary guidelines can be challenging, especially if you're always on-the-go. If you lean towards convenience, this might not be the right diet for you.

Purchasing Atkins' meals can become expensive. I've found that while it offers ready-made meals and shakes, the costs can quickly accumulate. This might be a concern if you're budget-conscious.

There are other noteworthy meal delivery services. I recommend exploring the Best Weight Loss Meal Delivery Services. It gives you a broader perspective on available options tailored to different needs.

Nutrisystem offers a balanced weight-loss strategy. I believe it provides a more structured and sustainable approach compared to Atkins. You can achieve your goals without the hassle of extensive meal prep or dietary restrictions.


Is Atkins or Nutrisystem better?

Nutrisystem is preferable for most people. I've noted that Nutrisystem's comprehensive weight-loss plan is more structured and user-friendly. While both diets have their merits, Nutrisystem provides a more balanced and easily sustainable approach that doesn’t require you to drastically cut out certain macronutrients.

Does Nutrisystem work for weight loss?

Yes, Nutrisystem effectively supports weight loss. Its comprehensive plan has garnered positive reviews and has helped many. The structured meal plan ensures you receive balanced nutrition while working towards shedding those pounds.

Is the Atkins diet sustainable?

The Atkins diet is sustainable only if you possess strong willpower. You'll often need to prepare your meals to adhere to its guidelines. This can be time-consuming and demands a high level of commitment to consistently follow the diet.

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We rank vendors based on rigorous testing and research, but also take into account your feedback and our commercial agreements with providers. This page contains affiliate links.Advertising DisclosureThis is a user-oriented comparison website, and we need to cover hosting and content costs, as well as make a profit. The costs are covered from referral fees from the vendors we feature. Affiliate link compensation does not affect reviews but might affect listicle pages. On these pages, vendors are ranked based on the reviewer’s examination of the service but also taking into account feedback from users and our commercial agreements with service providers. This website tries to cover important meal, coffee and pet food delivery services but we can’t cover all of the solutions that are out there. Information is believed to be accurate as of the date of each article.
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