The world’s most popular recipe organizer

All your recipes, on your phone.

Must-Have Best Keto Diet Apps

So, you’re jumping into the keto lifestyle-nice choice! But let’s face it: keeping tabs on carbs, fats, and all those macros can quickly start to feel like a second job. That’s where keto diet apps come to the rescue. Whether you’re just starting and need help figuring out what’s keto-approved or you’re a seasoned pro looking for new meal ideas, these apps make it a lot easier to stay on track. I’ve put together a list of the best ones that real users swear by, so you can spend less time stressing and more time enjoying your bacon. 

1. Cronometer

Cronometer is a nutrition tracking app that’s been around for a while, designed to help people keep tabs on what they’re eating down to the smallest detail. It’s not just for keto folks – it works for anyone who wants to dig into their macros and micronutrients – but it’s got some features that make it a solid pick for the low-carb crowd. You can log your meals, and it’ll break down your carbs, fats, and proteins with charts that are easy to read, plus it tracks net carbs, which is a big deal for staying in ketosis.

What sets Cronometer apart is how serious it is about accuracy. The food database isn’t as massive as some other apps, but it pulls from trusted sources like the USDA, so you’re less likely to run into random user errors. It’s got a free version that covers the basics, though you’ll see ads unless you upgrade to the Gold plan, which also tosses in extras like fasting timers and more detailed reports. It’s a no-nonsense tool that’s all about the numbers.

Key Highlights:

  • Tracks macros and over 80 micronutrients with detailed charts.
  • Calculates net carbs automatically, no extra math needed.
  • Free version includes barcode scanning and food logging, with ads.
  • Gold upgrade adds fasting tools and custom reports.

Who It’s For:

  • People who love data and want a deep dive into their nutrition.
  • Keto dieters who need precise net carb tracking.
  • Anyone okay with a smaller, curated food database for accuracy.

2. Keto.app

Keto.app is a straightforward app built with keto in mind, keeping things simple for folks watching their carbs. You log your meals, and it tallies up your net carbs and other nutrients without a lot of fuss. It’s got a decent food library, and you can add your own recipes if you’re the type who likes to cook up something custom in the kitchen.

Beyond tracking, it offers a “Tips” section with beginner guides, sample meal plans, and recipe ideas, which can be a lifesaver if you’re new to keto and feeling lost. There’s also a Wellness Diary where you can jot down how you’re feeling or track stuff like ketones and glucose. It’s free to start, but some features – like extra customization – kick in with a subscription.

Key Highlights:

  • Tracks net carbs and basic nutrients with a clean layout.
  • Includes a Tips section with recipes and keto basics.
  • Wellness Diary for logging mood, ketones, or glucose.
  • Free with optional subscription for more features.

Who It’s For:

  • Beginners who want a simple app with some guidance.
  • Keto folks who like tracking extras like mood or ketones.
  • People who don’t need a huge food database but want flexibility.

3. Carb Manager: Keto Diet App

Carb Manager is one of those apps that’s all about making keto life manageable, especially when it comes to counting carbs. It’s got a massive database – over a million foods – and you can scan barcodes or snap a pic of your meal with AI to log it fast. It tracks your macros and net carbs, and it’ll even warn you if you’re creeping close to your daily limit.

The app also packs in a ton of recipes (think 300,000+ low-carb options) and lets you plan meals or build grocery lists. It’s free to use for the basics, but the premium version unlocks stuff like custom meal plans and fasting trackers. It’s a solid all-in-one option if you’re juggling a busy schedule.

Key Highlights:

  • Huge food database with barcode and AI photo logging.
  • Tracks macros, net carbs, and sends limit alerts.
  • Offers tons of keto recipes and meal planning tools.
  • Premium ($40/year) adds fasting trackers and more customization.

Who It’s For:

  • Busy keto dieters who need quick logging and planning.
  • Recipe lovers looking for low-carb meal ideas.
  • People who want a free app with optional upgrades.

4. MyFitnessPal

MyFitnessPal isn’t built just for keto – it’s more of a general fitness app – but it’s super popular because of its giant food database, with over six million items. You can set your macro goals to match keto ratios, log your meals, and track your exercise all in one spot. It’s not going to calculate net carbs for you, though, so you’ll have to subtract fiber yourself.

It’s got a barcode scanner and syncs with stuff like Fitbit or Apple Health, which is handy if you’re already using other fitness gear. The free version works fine for basic tracking, but the premium option gives you more detailed breakdowns and an ad-free experience. It’s a flexible choice if you’re not 100% keto all the time.

Key Highlights:

  • Massive food database with barcode scanning.
  • Customizable macro goals for keto tracking.
  • Syncs with fitness trackers and apps.
  • Premium removes ads and adds nutrient details.

Who It’s For:

  • People who want a versatile app for keto and beyond.
  • Fitness buffs already using trackers like Fitbit.
  • Folks okay with manually calculating net carbs.

5. Keto Diet Manager + Carb Tracker

Keto Diet Manager is an app that tries to take the hassle out of logging meals by letting you use your voice – just say what you ate, and it figures out the rest. It tracks your macros and net carbs, and it’s got a decent library of foods to pull from. It’s designed to keep things quick and painless, which is great if you’re not into tapping away at your phone all day.

On top of that, it offers live support from a nutritionist and some educational bits to boost your keto know-how. The free version gets you started, but you’ll need to pay for extras like more detailed tracking or fewer ads. It’s a practical pick if you’re looking for a little hand-holding on your keto journey.

Key Highlights:

  • Voice logging for fast meal tracking.
  • Tracks macros and net carbs with a simple interface.
  • Includes nutritionist support and keto education.
  • Paid upgrades unlock more features and remove ads.

Who It’s For:

  • People who want quick, hands-free logging.
  • Keto newbies needing extra support or info.
  • Anyone who likes a straightforward setup.

6. Stupid Simple Keto Diet App

Stupid Simple Keto lives up to its name – it’s all about keeping things easy. You log your food, and it shows your macros in big, clear visuals so you don’t have to squint or guess. It tracks net carbs and warns you when you’re nearing your limit, which is perfect for staying on the keto straight-and-narrow.

It’s got a barcode scanner, water tracker, and even a spot for private progress pics if you’re into that. The free version covers the essentials, but you can pay a few bucks for a gold version with no ads and more meal slots. It’s a no-frills app that’s great if you just want the basics without the clutter.

Key Highlights:

  • Simple visuals for macro and net carb tracking.
  • Barcode scanner and water intake tracker included.
  • Alerts you when you’re close to carb limits.
  • Gold version cuts ads.

Who It’s For:

  • People who want a dead-simple keto tracker.
  • Visual learners who like clear, bold displays.
  • Anyone who hates complicated apps.

7. KetoDiet App

KetoDiet App is made by a team that’s all about keto, so it’s packed with stuff tailored to the low-carb life. You can track your macros and net carbs, and it’s got a calculator to figure out your ideal ratios. Plus, it’s loaded with over 1,800 recipes from nutritionists – not random user uploads – so you know the numbers are legit.

It also lets you track more than just food, like your mood, water intake, or even blood ketones if you’re into testing. The basic version costs a one-time fee, and there’s a free version to try first. It’s a solid pick if you’re serious about keto and want reliable tools.

Key Highlights:

  • Tracks macros, net carbs, and extras like mood or ketones.
  • Over 1,800 nutritionist-approved recipes.
  • Built-in keto calculator for personalized goals.
  • One-time fee after a free trial.

Who It’s For:

  • Dedicated keto dieters who want detailed tracking.
  • Recipe fans looking for trusted meal ideas.
  • People who prefer a one-time purchase over subscriptions.

8. Keto Cycle

Keto Cycle is an app that’s all about guiding you through keto with a personal touch. It starts by asking about your goals and stats, then spits out a custom meal plan with recipes – thousands of them, including veggie-friendly options. It tracks your macros and net carbs, and it’s got a progress calendar to keep you motivated.

It’s got a community vibe too, with tips, success stories, and science-backed guides to keep you in the loop. The app’s free to download, but the good stuff – like those personalized plans – comes with a subscription. It’s a solid choice if you want a mix of structure and support.

Key Highlights:

  • Custom meal plans with thousands of recipes.
  • Tracks macros, net carbs, and progress over time.
  • Community features with tips and guides.
  • Subscription unlocks full features.

Who It’s For:

  • People who want a tailored keto plan.
  • Community seekers looking for motivation.
  • Folks who don’t mind paying for extras.

9. Senza

Senza is an app that’s big on helping keto beginners ease into the lifestyle. It’s got a five-day starter guide to get you going, plus a macro calculator to figure out your carb, fat, and protein needs. You can log your food from a database of 1.6 million items, and it tracks net carbs like a champ.

It’s got some cool extras too – like finding keto-friendly restaurants near you or tracking your fasting windows. The free version covers the basics, and there’s a premium option for more tools. It’s a friendly pick if you’re just starting out or travel a lot.

Key Highlights:

  • Five-day keto starter guide for newbies.
  • Tracks net carbs from a 1.6 million-item database.
  • Restaurant finder and fasting tracker included.
  • Premium adds more features.

Who It’s For:

  • Keto beginners needing a gentle start.
  • Travelers who want restaurant help.
  • People who like fasting alongside keto.

10. Total Keto Diet

Total Keto Diet comes from Tasteaholics, a crew known for low-carb recipes, so it’s got a strong food focus. You can track your macros and net carbs, and it’s got a calculator to keep your ratios in check. The real draw is the recipe stash – hundreds of keto-friendly ideas you can save or turn into shopping lists.

It’s got a beginner’s guide too, which is nice if you’re still figuring out the keto ropes. The app’s free on iOS (sorry, Android folks), with some in-app purchases for extra features. It’s a good fit if you’re into meal prep and want a reliable recipe source.

Key Highlights:

  • Tracks macros and net carbs with a calculator.
  • Hundreds of keto recipes with shopping list tools.
  • Beginner’s guide for keto basics.
  • Free on iOS with in-app purchases.

Who It’s For:

  • Recipe lovers who want meal inspo.
  • iOS users (not available on Android).
  • People who like planning their keto eats.

11. Keto Diet Recipes

Keto Diet Recipes is pretty much what it sounds like – an app focused on giving you low-carb meal ideas. It’s got recipes for breakfast, lunch, dinner, snacks, and even condiments, all built for keto. You can browse, save your favorites, and use them to keep your diet interesting.

It’s not heavy on tracking – there’s no big macro calculator or food log here – so it’s more about inspiration than numbers. It’s free to use, with some in-app purchases if you want more, and it’s a lightweight option if you’re already tracking elsewhere and just need ideas.

Key Highlights:

  • Tons of keto recipes across all meal types.
  • Simple browsing and saving features.
  • Free with optional in-app purchases.
  • No major tracking tools included.

Who It’s For:

  • Keto cooks looking for fresh ideas.
  • People who already track macros elsewhere.
  • Anyone who wants a free, recipe-only app.

12. MyMacros+

MyMacros+ is an app made by a fitness pro, so it’s got a sharp focus on hitting your macro targets, keto or otherwise. You can set your goals, log your food from a database of over five million items, and track your weight to see how you’re doing. It’s got a barcode scanner and nutrition label reader too.

It’s not free – starts at $1.99/month – but there’s no trial version, so you’re in once you pay. It’s got a clean setup and syncs across devices, which is nice if you’re bouncing between phone and tablet. It’s a good pick if you’re all about precision and don’t mind the cost.

Key Highlights:

  • Tracks macros with a five-million-item database.
  • Barcode and label scanner for easy logging.
  • Syncs across devices for consistent use.

Who It’s For:

  • Serious macro trackers who want precision.
  • People are okay with paying upfront.
  • Fitness fans who might mix keto with other goals.

13. Lifesum

Lifesum is a sleek app that’s all about helping you eat healthier, whether you’re on keto or another diet plan. It offers personalized meal plans based on your goals, with easy food tracking and a focus on macro management. You can log meals, track your carbs, fats, and proteins, and even find keto-friendly recipes to keep things interesting. The app also integrates with fitness trackers, so you can keep tabs on your overall health, not just your diet.

Lifesum isn’t free, though-it starts at $5.99/month or $29.99/year, with a free version available but with fewer features. It’s a great choice for anyone who wants a balanced, easy-to-use app for tracking both nutrition and fitness.

Key Highlights:

  • Personalized meal plans and keto-friendly recipes.
  • Syncs with fitness trackers to monitor overall health.
  • Simple, user-friendly interface for easy logging.

Who It’s For

  • People looking for an all-in-one health and fitness tracker.
  • Keto dieters who want personalized guidance.
  • Users who prefer a sleek, easy-to-navigate app.

14. Lazy Keto

Lazy Keto is perfect for anyone who wants to keep things simple without getting bogged down in the details. This app focuses solely on tracking carbs, which is the key component of the keto diet. You don’t need to worry about tracking fats, proteins, or calories-just keep your daily carbs under a certain limit, and you’re good to go. It’s ideal for people who want to follow the keto lifestyle without the complexity of traditional macro tracking.

The app is free, which is a big plus, and it’s super straightforward, making it a great option for keto beginners or anyone who wants to minimize effort while staying on track.

Key Highlights:

  • Focuses only on carb tracking for simplicity.
  • Free to use with a clean, easy-to-navigate interface.
  • Minimal effort required to stay on track with keto.

Who It’s For:

  • Keto beginners who want to keep it simple.
  • People who don’t want to track all their macros.
  • Anyone looking for a no-fuss app to monitor carbs.

15. 8fit

8fit is an all-in-one app that combines both workout routines and meal planning, making it a great choice if you’re looking to integrate fitness and nutrition in one place. While not exclusively for keto, 8fit offers customizable meal plans, including keto options, to help you stay on track with your goals. You can track your meals, monitor your macros, and even access a library of workouts that complement your diet.

The app offers both a free version with basic features and a premium version, which gives you access to more advanced meal plans, workouts, and personalized guidance. If you’re looking for a comprehensive fitness and diet solution, 8fit is a solid pick.

Key Highlights:

  • Combines meal planning with workouts for a full fitness experience.
  • Customizable meal plans, including keto-friendly options.
  • Free version available, with a premium upgrade for more features.
  • Provides personalized workout and diet guidance.

Who It’s For:

  • People who want a combined fitness and nutrition app.
  • Keto dieters looking for customizable meal plans.
  • Users who enjoy guided workouts alongside their diet.

16. Calorie, Carb & Fat Counter

The Calorie, Carb & Fat Counter app is a straightforward tool that focuses on the essentials-tracking your calories, carbs, and fats. Perfect for those on a keto diet, this app lets you easily log your meals and monitor your intake, helping you stay on top of your macronutrients without the extra fluff. With a large food database and barcode scanner, it’s quick to input your food choices and get accurate nutritional information.

The app is free to use, but there are premium features available for those who want advanced tracking options. If you’re looking for a simple, no-nonsense way to track your keto macros, this app is a solid choice.

Key Highlights:

  • Focuses on calories, carbs, and fats for easy keto tracking.
  • Large food database and barcode scanner for fast logging.
  • Free to use, with optional premium features for more advanced tools.
  • Simple and user-friendly design.

Who It’s For:

  • Keto dieters who want to keep track of key macros.
  • Users who need a straightforward app for tracking.
  • Those looking for a free app with the option for advanced features.

Conclusion

There you have it-the best keto diet apps that can make your keto journey a whole lot easier. Whether you’re just starting out or you’re already a keto pro, there’s an app for everyone. From simple carb trackers to all-in-one health solutions, these apps can help you stay on track without the stress. The best part? Most of them are designed to be super user-friendly, so you won’t spend hours figuring out how to use them. So, pick the one that fits your style, set your goals, and let these apps do the heavy lifting. Soon enough, you’ll be enjoying those keto-friendly meals without all the guesswork. Happy keto-ing!