Best Nutrition Apps 2026: Nutritionist Approved

That makes what’s included in each app’s free version critically important. Does the app set a personalized calorie goal based on your weight loss plan? Others strip away so many features that the free version becomes little more than a demo reel for the premium subscription. Cronometer is packed with information to track your diet, exercise, and health data. Aside from logging meals, you can track up to 84 nutrients and compounds, set macro targets, log your intermittent fasting windows, and create custom foods and recipes.

We like the Simple app, which is free to use, with multiple features that should sync well with your Apple Watch or iPhone. Consider adding in a high-quality protein powder to your weight loss toolkit. A 2026 review notes that supplementing with whey protein can be effective in weight loss. Paige tested WalkFit, finding the setup of the app simple, rating it a 5 out of 5.

She appreciates its wide range of classes and the flexibility it offers. This app brings the feel of a boutique group fitness class to your living room. It offers more than 20 types of classes, including HIIT, dance cardio, sculpt, and more. Healthline tester Melissa Lee used the app as a tool to learn different types of exercises while gyms were closed during the height of the COVID-19 pandemic. She said this is a useful app for beginners or those trying something new who might want some guidance without paying for a personal trainer. There are lots of ways to find workouts to follow along with, including getting workouts from a wearable like a Garmin, or subscribing to a service like Apple Fitness+ or Peloton.

For Counting Macros: Cronometer

It produces precise reports and data charts for your weight loss programs. Forget the Keto diet or other extreme measures; set a customizable intermittent fasting schedule with this excellent app on iPhone. There are plenty on the App Store when looking for the best weight loss tracker apps for iPhone. However, we can assure you that not all of them are up to the mark.

Nic’s Long Game, With a Little Help From MacroFactor

You can browse the 250-plus workouts by body part, equipment needed, or desired class length (5 to 30 minutes) to get started. You can also stream the videos on demand or download them for sweat sessions on the go. This app was also featured as one of Healthline’s picks for the best fitness gifts.

Insight Timer: Meditate, Sleep

The cost of diet apps varies widely, ranging from free to subscription-based models. Free apps often offer basic features, while premium versions with personalized plans and advanced tracking may cost $5 to $30 per month. Prices depend on features, user interface, and additional services provided. Having a personal health coach might not be a feasible option for everyone. BetterMe has personalized workout sessions and nutrition plans by real human coaches. It has comprehensive progress tracking and cognitive therapy-based tips.

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Why settle for a regular smartwatch when your Apple Watch can do so much more? This guide highlights a carefully curated selection of the best Apple Watch apps to track your sleep, fitness, and mood — helping you stay healthier, focused, and balanced. • Sync your recipes seamlessly across your iPhone, iPad, Android phone and tablet, PC and Mac, Apple Watch, and Alexa. • Share your recently made recipes and explore trending, kitchen-tested recipes sorted by “likes” for endless inspiration. • Share your culinary creations with loved ones via email or social media.

Quick Comparison: iOS Macro Tracker Features

• Others strip away so many features that the free version becomes little more than a demo reel for the premium subscription.
• I consulted three registered dietitians and then evaluated customer reviews and ratings to narrow down the best intermittent fasting apps for a wide range of preferences and needs.
• The list is very easy to organize and customize to what works best for you, whether you need everything sorted by grocery aisle, recipe or available grocery coupons.
• Noom provides instant access to AI and human-led coaching via chat to all users.
• Lifehacker has been a go-to source of tech help and life advice since 2005.
• With more than 2 million recipes to choose from and a variety of options tailored to your tastes, needs, and preferences, Yummly is my go-to app for healthy cooking.

We’re also big fans of OTE’s oat-based Anytime bars – these are designed for snacking but work well on the bike, being gluten and nut-free, suitable for vegetarians and very crumbly and easy to swallow. Each 62g bar provides 213 calories, 36.6g of carbs and 2.8g of protein. The latest lemon drizzle option brings the range of available flavors up to 11.

Best for live weekly dietitian support

The Nike Training Club is our pick for the best overall workout app because it’s free and offers a variety of classes, like HIIT, strength training, mobility and yoga. You can even follow a program over the course of a month and decide how often you’re looking to work out. Because Nike is such a big name in fitness, many of its workouts draw inspiration from famous athletes, such as Simone Biles and Serena Williams. If you prefer a workout app that’s more specific to your interests, such as yoga, we recommend others in the list below. If you’re starting to work out and need a plan to follow, a fitness app can be a good way to start. A workout app can help you figure out exactly what to do when you exercise.

Best Nutrition Tracker Apps in 2026: Top 7 Picks

The classes are designed to be 30 minutes or shorter, but if you have extra time, we recommend taking advantage of the stretching and foam rolling videos as well. Just keep in mind that although the instructors provide modifications, true beginners may find most of these workouts too challenging. You can work out in real time with expert instructors and other members from around the world or take a prerecorded class. The instructors bring the energy and will even give shout-outs during the live classes. Lifehacker has been a go-to source of tech help and life advice since 2005.

Why the Free Tier Matters More Than You Think

So these are the free and best calorie tracking apps that you can download in 2017. Do let us know what you think about these apps, or if there is any other app that has helped you in losing weight, in the comments section below. These diet apps for iPhone will help you lose fat or gain healthy weight. So, these are some of the best diet apps for iPhone that you should start using today. Let us know if you want to suggest other diet or exercise apps in the comments. With HealthifyMe, you can easily track your workout, water intake, sleep, weight loss, etc.

Are weight loss apps effective?

One of the best Apple Watch apps in store — Citymapper — makes the use of public transportation easier by giving you hands-free use, real-time updates on bus and train timetables and routes. These features are beneficial for travelers and weekday commuters who need reliable guidance without constantly checking their screens. This update brings a convenient way to save and organize your staples, complete unimeal review with your preferred serving sizes. By putting your favorite foods at your fingertips, MacroFactor is streamlining the daily food logging experience, saving you time on every entry.