The keto diet is low in carbohydrates and high in fats. Though the diet has different methods, it generally consists of reducing your intake of carbohydrates to a level that produces ketones in your body, so that you are able to burn fats (instead of carbs) for energy. Usually, athletes or bodybuilders go on Keto Diet to lose weight. This article is divided into several steps which help you select Keto Diet apps.

Table of Contents
Best Apps For Keto Diet
Best Overall: Carb Manager
Carb Manager
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Key Specs
Pricing: Premium version is about $40 per year
Supported Devices: Fitbit, Apple Watch
Why We Chose It: Carb Manager goes beyond tracking your macros and focuses on the minute details of a ketogenic diet so that you can track exactly how your body is doing on the diet.
Pros
Enables tracking of several useful keto metrics (macronutrients, blood sugar levels, ketones, etc.)
Easy to log food through voice command, photo, or barcode scanning
Can be synced with smartphone apps or fitness trackers
Lets you track other lifestyle habits, like water intake and exercise
Cons
The food database is not as extensive as other keto apps
Premium version gets pricey (about $40/year)
Nutrient data isn’t always accurate because it’s entered by other users
Barcode scanner can be too quick to correctly scan the food item
Carb manager takes “Best Overall” for best keto diet apps because it’s one of the most comprehensive on the market. You can track all of the basic metrics that are critical to the keto diet—like total carbs, net carbs, and fats—but you can also track ketones, blood glucose, insulin, glycemic load, and more.
On top of all that, you can track metrics that aren’t necessarily related to your diet but help you to maintain an overall healthy lifestyle, including water intake, exercise, and body weight.
Carb Manager has a food database that’s more than one million foods strong and offers barcode scanning, photo logging, and voice command logging. You can sync Carb Manager to your Fitbit, Apple Watch, or other supported device, as well as connect it to several other health and fitness apps. This app also offers a wealth of recipes, educational content, grocery list building, and a community platform.
Best for Tracking Nutrients: MyMacros+
MyMacros+
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Key Specs
Pricing: Free, with in-app purchases
Supported Devices: iPhone, iPad, Android
Why We Chose It: With a huge food database, this app allows for precise tracking, which is key when using a ketogenic diet.
Pros
Internet isn’t required for food logging
Large database of over 5 million foods
My Circle feature lets you connect with friends on the app in real time
A body fat estimation calculator is now available
Macro Coach guides you on which food choices to make
Cons
It costs money to download the app, and you have to pay an additional fee to unlock the full features
Some functionality is better on the iPhone versus Android phones
It’s not always easy to find the foods you’re searching for
MyMacros+ has held a steady reign in the nutrient-tracking world, due largely in part to its massive food database (more than 5 million foods!) and simple app interface. With MyMacros+, tracking your meals is no longer frustrating and time-consuming. Rather, it’s easy, quick, and honestly quite fun when you see all of your great progress.
MyMacros+ isn’t strictly a keto diet app, but it does support everything a keto follower would need. For instance, you can log all of your macronutrients, including carbohydrates and net carbs, protein, and fats. The app supports the logging of other nutrients that are important to the keto diet, too, such as sugar and fiber.
With this app, you can log unlimited meals throughout the day and see how your dietary choices affect your set goals (which you can modify at any time in your settings). MyMacros+ shows you the nutritional breakdown of every ingredient, meal, and day. Perhaps the best part? The logging feature is usable without the internet, so if you find yourself eating somewhere without service, you can still accurately log your meal.
Best for Beginners: Senza
Senza
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Key Specs
Pricing: Free, with in-app purchases
Supported Devices: iPhone, iPad, Android
Why We Chose It: Transitioning to a keto diet is a big change, and Senza helps walk you through the first couple of days with ease. It’s also great for traveling, with its keto-friendly restaurant suggestions.
Pros
Simple to use for beginners
Helps you make gradual changes
Other lifestyle factors can be tracked (like sleep) and synced with fitness trackers
Suggests keto-friendly restaurants while traveling
Cons
Nutrient data is entered by users so it’s not always accurate
No option for other users to edit inaccurate nutrient data
Senza values simplicity, making it an ideal keto diet platform for beginners. With the introductory “5 Days to Keto” program, Senza guides you through the transition from your current diet—which may be carb-heavy if you’re used to eating a typical western diet—to the keto diet without making you feel miserable.
In your Senza Food Journal, you’ll track carbs and net carbs, as well as other keto nutrition metrics such as glucose and ketones. You can scan barcodes, search restaurant menus, or select from more than one million keto items in the food database. On top of those great features, you can track mood and sleep, and connect Senza to your Fitbit or Apple Watch to integrate other metrics.
Oh, and if you’re traveling? The app’s Keto Radar feature maps out keto-friendly restaurants near you—no more sifting through hundreds of Google search results to find a compliant restaurant.
Best for Finding Recipes: Total Keto Diet
Total Keto Diet
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Key Specs
Pricing: Free, with in-app purchases
Supported Devices: iPhone, iPad, Android
Why We Chose It: This app’s features make meal planning easy and fun. You can even customize your meal plan to your needs.
Pros
Recipe library with thousands of recipes
Customized keto meal plans tailored to your preferences
Educates users about the ins and outs of a keto diet
Weekly grocery list creator
Cons
Some users complain about poor app functionality after installing updates
Food database is not as large as other apps (less than a million foods)
Barcode tracker sometimes makes the wrong selection
Total Keto Diet by Tasteaholics is fantastic for beginners and keto experts alike. Tasteaholics is a free low-carb educational resource with thousands of recipes, keto news, blog articles, and more. The Total Keto Diet app encompasses the educational aspect of Tasteaholics while also providing a keto calculator, macro tracker, food database, and beginner’s keto guide.
On the app, you’ll also find an expansive recipe library and a shopping list feature where you can add ingredients from Total Keto Diet recipes or your own recipes. Total Keto Diet shares recipes that adhere to three main goals: They’ll keep your net carb count to under 25 grams daily, help you increase your protein intake to at least 60 grams daily, and satisfy both your taste buds and your belly.
Best for Community: KetoDiet
Keto Diet
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Key Specs
Pricing: Free, with in-app purchases
Supported Devices: iPhone, iPad, Android
Why We Chose It: Maintaining a keto diet definitely takes some motivation, and the KetoDiet app provides just that, offering challenges and creating an online community atmosphere. We also love the accuracy of its food database for proper diet tracking.
Pros
Nutrient data is verfied for accuracy
Competitive challenges and Facebook support group for accountability
Recipes are tasty
Intuitive user interface, easy to use
Cons
Customer service is lacking if you have issues with your account
Not possible to customize meal plans using different macros
Do you thrive in group settings and with a little bit of competition? If so, KetoDiet is the perfect keto app for you. Of course, the app offers all of the critical components of a keto diet app: carb and net carb tracking, macro tracking, body weight, and body fat tracking, recipes, etc. But it also offers KetoDiet Challenges and a Facebook support group, both of which can keep you motivated to stick to your low-carb diet.
Another great thing about KetoDiet is the accuracy of its food database. The app centers around the idea that accuracy is crucial for success on keto, so it doesn’t crowdsource nutrition data, unlike many other diet apps. That means KetoDiet gets all of its nutrition information from trustworthy, verified sources (such as the USDA) rather than allowing app users to upload nutritional information into a common database.
Best for Integrating Fitness: 8fit
8fit
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Key Specs
Pricing: Free; Pro version is about $30 for 3 months or roughly $60 for 1 year
Supported Devices: iPhone, iPad, Android
Why We Chose It: Exercise is an important part of any weight loss plan, and 8Fit combines meal planning, macro tracking, and exercise for whole-body wellness.
Pros
Efficient workouts that don’t require equipment
Shopping list and meals plans provided
Customized meal plans tailored to your preferences
Workout assessment determines your starting level
Step counter syncs with Google Fit
Cons
Not all recipes are geared towards a keto meal plan
Expensive to access Pro version: $30 for 3 months or $60 for 1 year
Auto renew can lead to unexpected charges
8fit brings the best of both worlds—fitness and nutrition—together. The fact of the matter is that you can’t out-exercise an unhealthy diet, and nutrition alone won’t get you to all of your goals, especially if “toning” or building muscle is in the mix. With 8fit, you can keep track of your fitness goals and your nutrition goals in one organized place.
While not necessarily built just for keto fans, 8fit allows you to track macronutrients, including carbohydrates and net carbs. With nearly a thousand nutritionist-approved recipes, you can use the diet filter to build out a healthy keto meal plan on 8fit and then use the shopping list feature to plan your trip to the grocery store.
On 8fit, you’ll find educational content (such as guides and tip sheets) on nutrition and fitness, research-backed workout plans, meal plan templates, instructional videos, and much more.
Best for Goal Setting: FatSecret
FatSecret
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Key Specs
Pricing: Free; Pro version is about $30 for 3 months or roughly $60 for 1 year
Supported Devices: iPhone, iPad, Android
Why We Chose It: FatSecret focuses on your own personal goals, from overall weight loss to smaller goals like weekly macro intake with journaling, push notifications, and community support.
Pros
Community platform provides support and accountability
Image recognition for faster logging
Lots of free features offered
Doesn’t “fat shame” or judge your choices
Easy to use
Cons
Nutritional info for database foods cannot be edited on the app (only on the website)
Some app functions work better with Apple than Android
Paid upgrade required to access recipes
FatSecret has all of the features you need to cultivate a perfectly healthy keto lifestyle. You can set overarching goals, such as body weight, as well as smaller goals for each individual macronutrient. For example, you can set a daily goal and a weekly goal for carbohydrate intake to make sure you remain in ketosis.
Just a few of FatSecret’s great features include: A comprehensive food diary to keep track of your food intake; an exercise diary to record your exercise sessions, calories burned, and fitness goals; a robust collection of healthy recipes; a weight chart to view your progress over time; and image recognition of foods to make food logging even easier.
Reminders and push notifications for meals, weigh-ins, and journal entries help you stay on track; a community platform helps you remain motivated to crush your diet goals; and a detailed overview of your daily, weekly, and monthly macronutrient breakdown helps you stay on top of your nutrition.
Best for Meal Planning: PlateJoy
platejoy
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Key Specs
Pricing: Starts at roughly $8 per month
Supported Devices: iPhone, iPad, Android
Why We Chose It: Figuring out what to eat on a keto diet can get exhausting. This app helps to take all the frustration out of it, and you’ll be able to customize it to your needs.
Pros
Customized plan based on your lifestyle and preferences
Can accomodate different dietary restrictions
Meal planning helps you to buy only what you need and reduce food waste
Helpful video content
Menu can be synced with your Google calendar
Cons
Vegetarian meals are lacking
PlateJoy isn’t designed only for people on a keto diet, but it certainly supports them. If you’re at a loss for keto meal ideas, get bored with your current recipes, or otherwise just can’t seem to stick to your keto meal plan, PlateJoy can solve all of that. Starting at just $8 per month, you can get nutritionist-developed keto meal plans, recipes, and grocery lists that can save you so much time and frustration.
When you download PlateJoy, you’ll start by taking a lifestyle quiz that asks about your taste preferences, health and fitness goals, dietary restrictions, allergies, and schedule. For keto, you’d want to make sure to highlight carbohydrate intake when the app asks about dietary restrictions. After you take the quiz, PlateJoy uses a smart algorithm to create a customized meal plan based on the information you provided. In the case of a keto meal plan, you’ll get hundreds of low-carb or zero-carb recipes for breakfast, lunch, and dinner.
Best free keto app 2022
Cronometer — Best Free Version
Cronometer App feature
Download: Android | iOS
Cronometer is a comprehensive nutrition tracking app that gives free access to more tracking tools and nutritional information than any other app on our list. The free version lets you log your food, log your exercises, scan food labels, add custom recipes, track macronutrients, log supplements, and log foods from popular restaurants. Unlike other nutrient tracking apps, all food items in Cronometer’s database are reviewed by staff members to ensure accuracy. By upgrading to Gold, users can access additional features like a fasting timer, custom charts, food suggestions, priority customer support, and custom food diary groups.
Notable features:
Free version available
Subscription plans: Monthly: $6.99; Annual: $39.99
Support available: Help Center, FAQs
Cronometer Pros & Cons
What we like What we don’t like
Feature-rich free version No meal planning features
Manually reviewed food items
A barcode scanner
Senza — Best for Beginners
Senza App feature
Download: Android | iOS
Senza offers a simple and straightforward platform for tracking macros and creating an effective keto meal plan, making it a great option for beginners transitioning to a new diet. Senza’s database features 1.6 million food items and 5,000 keto recipes, and all food items are verified for net carbs and sugar alcohol. You can view your feed to find new recipe ideas and create your ideal keto meal plan, and, unlike other apps, Senza offers a restaurant-finding feature that helps you find keto-friendly, low-carb places to eat near you. Senza also offers unique social features. You can connect with friends through the app to share recipes and log food items from your friends’ journals. Other key features include fasting window/nutrition intake tracking and metrics such as daily score and weekly summary reports that evaluate how well you are sticking to your stated macro goals.
Notable features:
Free mobile app
Support available: Live chat, FAQ
Senza Pros & Cons
What we like What we don’t like
5,000 keto recipes User-generated items cannot be edited after they are created
Keto-friendly restaurant finder
Great social features
KetoDiet — Best for Progress Tracking
KetoDiet App feature
Download: Android | iOS
KetoDiet is an all-in-one nutrition tracking and meal planning app for people following the keto diet. KetoDiet stands out for its in-depth progress tracking features, which include the ability to track your weight, body fat percentage, measurements, macronutrients, electrolytes, water intake, activity, mood, energy levels, ketones, blood glucose, and blood lipids. You can track foods from the app’s database, add custom foods and recipes, and track foods from restaurants. KetoDiet also offers more than 1,800 recipes — unlike most other keto apps, these recipes are all created by the provider rather than pulled from third-party sources. That means KetoDiet’s recipes are actually tested by them and have accurate nutritional data. Users can browse a selection of articles to learn more about keto and nutrition as well. And you can also use KetoDiet to create customized diet plans using the app’s diet plan wizard, which creates meal plans based on your macro goals.
Notable features:
Free version available
Subscription plans: Go Premium for 1 month: $5.99; Go Premium for 3 months: $13.49; Go Premium for 1 year: $35.99
Support available: FAQs, Email
KetoDiet Pros & Cons
What we like What we don’t like
Customized meal plans No live customer support
In-depth progress tracking
1,800+ recipes
Total Keto Diet — Best for Keto Meal Plans
Total Keto Diet App feature
Download: Android | iOS
Total Keto Diet is made by Tasteaholics, a popular source for low-carb and keto recipes, making it the best option on our list for getting customized meal plans. Using its library of thousands of keto recipes, the app generates custom meal plans tailored to your goals and macro needs. The app’s built-in nutrient tracker includes both total and net carbs, making it better suited for keto diets than other nutrition tracking apps. You can also generate shopping lists, read beginner guides for keto, and sync your app with Fitbit to track your activity. Total Keto Diet is also great for progress tracking since it allows users to participate in weight check-ins and upload photos to visualize their progress over time.
Notable features:
Free version available
Subscription plans: Go Premium: $1.99/week or $49.99/year
Support available: Help Center
Total Keto Diet Pros & Cons
What we like What we don’t like
Custom meal plans More expensive per year than other keto apps
Beginner guides
Fitbit integration
Keto Diet Tracker — Best for Personalized Macro Plans
Keto Diet Tracker App feature
Download: Android | iOS
Keto Diet Tracker is the best option for users who need help generating a personalized macro plan. The free version of the app provides you with a custom macro plan based on your body type, estimated body fat percentage, activity level, and goals. You can track foods to see how they fit into your daily macro goals, and you can access a large library of keto recipes for easy meal planning. Keto Diet Tracker also lets users generate shopping lists based on their favorite foods, and, unlike other apps, it helps you stay within your goals by recommending foods to avoid.
Notable features:
Free version available
Subscription plans: 1 Month for $2.99; 3 Months for $5.99; 6 Months for $9.99; 12 months for $11.99; One-Time Payment: $24.99
Support available: Contact Us Form
Keto Diet Tracker Pros & Cons
What we like What we don’t like
Custom macro plans Free version limited to five foods per day
Great selection of keto recipes
Recommendations for foods to avoid
My Macros+ — Best for Tracking Macros
My Macros+ App feature
Download: Android | iOS
My Macros+ is a nutrient and macro tracking app that offers a massive library of more than five million foods, making it the most comprehensive option for tracking macros out of any of the apps on our list. The entire food database is available offline, so you can track foods wherever you are. The app’s unique Macro Coach feature tells you what to eat to meet your macro goals. My Macros+ is also a great choice for trainers and diet coaches since the My Circle feature lets you add other users to your Circle to track and update their macros. Users can set up nutritional goals, customize foods and recipes, view nutrient breakdowns for each meal, track water intake, and more.
Notable features:
Free version not available
Subscription plans: Monthly: $1.99; Annual: $19.99
Support available: FAQs, Email
My Macros+ Pros & Cons
What we like What we don’t like
In-depth macro tracking No free version
Massive food database
Built-in Macro Coach
Lifesum — Most Comprehensive Nutrition App
Lifesum App feature
Download: Android | iOS
Lifesum is the most comprehensive nutrition and diet app on our list. Users can track foods, view nutritional breakdowns for foods and meals, track their activity, sync their health data with the Health app, and connect with fitness devices to track their steps and exercises. You can also choose from a selection of meal plans, including keto, to view curated recipes and macro goals. Lifesum’s most unique element is its Life Score feature, which provides users with a weekly health score based on 16 nutrition and exercise measurements. This helps users understand how they can improve their diet and exercise habits through realistic changes.
Notable features:
Free version available
Subscription plans: 3 Months: $21.99; 6 Months: $30; Annual: $45
Support available: FAQs
Lifesum Pros & Cons
What we like What we don’t like
Meal plans and recipes Very limited free version
Weekly Life Score Not specific to keto
Tracking of nutrients and activity
Lazy Keto — Best for Keto Recipes
Lazy Keto App feature
Download: Android | iOS
Lazy Keto is the ultimate source for keto diet recipes. The app features keto recipes for breakfast, lunch, dinner, desserts, and snacks, and you can even find recipes for keto condiments. All recipes are accompanied by easy-to-understand cooking instructions, and you can quickly generate shopping lists based on the recipes you want to make. If you find a recipe you like, you can save it to your favorites list for future reference. Users browse the entire library of recipes, search for recipes by ingredient, or use the unique Random Recipe feature to swipe through recipes until they find one that appeals to them. All recipes are included in the free version, and users can subscribe for $2.99 per month for an ad-free experience.
Notable features:
Free version available
Subscription plans: Premium: $2.99/month
Support available: Live Chat
Lazy Keto Pros & Cons
What we like What we don’t like
Great selection of keto recipes Free version contains ads
Shopping lists automatically generated
All recipes in free version
Keto Apps: Features Summary Table
Keto Apps Comparison Table
App Subscription Fees or In-App Purchases Features
Carb Manager — Top Pick 1 Month: $8.49
3 Months: $16.49
1 Year: $39.99 ✓ Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
Cronometer — Best Free Version Monthly: $6.99
Annual: $39.99 ✓ Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
Senza — Best for Beginners Free X Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
KetoDiet — Best for Progress Tracking Go Premium for 1 month: $5.99
Go Premium for 3 months: $13.49
Go Premium for 1 year: $35.99 ✓ Keto Calculator
✓ Calorie Tracker
X Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
Total Keto Diet — Best for Keto Meal Plans Go Premium: $1.99/week or $49.99/year ✓ Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
Keto Diet Tracker — Best for Personalized Macro Plans 1 Month: $2.99
3 Months: $5.99
6 Months: $9.99
12 Months: $11.99
One-Time Payment: $24.99 ✓ Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
My Macros+ — Best for Tracking Macros Monthly: $1.99 Annual: $19.99 ✓ Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
Lifesum — Most Comprehensive Nutrition App 3 Months: $21.99
6 Months: $30
Annual: $45 ✓ Keto Calculator
✓ Calorie Tracker
✓ Health/Fitness Monitor Sync
✓ Recipes
✓ Barcode Scanner
Lazy Keto — Best for Keto Recipes Premium: $2.99/month ✓ Keto Calculator
✓ Calorie Tracker
X Health/Fitness Monitor Sync
✓ Recipes
X Barcode Scanner
Conclusion
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