Avast One Essentials is the free version of Avast’s full security suite. It includes antivirus, a basic VPN, a firewall, and system performance tools, making it one of the most feature-rich free options on the market. Slimming World’s UK community presence is its core advantage. Weekly groups, whether in person or online, create accountability in a way many apps can’t replicate. For users who’ve repeatedly disengaged from solo tracking, this can be more powerful than better analytics. The WW app in the UK remains one of the strongest options for people who benefit from external structure and social reinforcement.

Yuka — additive scoring, primarily French database

Traditional nutrition apps required users to type food names, scroll through endless lists, and estimate portions manually. A model can perfectly identify « salmon fillet » in a photo, but if its reference data for salmon is wrong, every logged meal is wrong. Nutritionist-verified databases like the one powering the Nutrola diet app ensure that the data behind the AI identification is clinically reliable. Where Foodvisor falls short compared to the Nutrola diet app is in coaching intelligence, voice logging, and global cuisine coverage. If you eat primarily European foods, Foodvisor is a strong contender.

Best Free AI Calorie Counter Apps in 2026

• MyNetDiary offers dedicated keto plans in Premium with customized macro targets and keto-friendly recipes.
• MyNetDiary (2M+ verified, 108 nutrients) and Cronometer (1.1M verified, 84 nutrients) both use USDA/NCC research-grade sources.
• Use this table to quickly compare the top food tracker apps at a glance.
• No other top diet app in 2026 offers comparable AI-powered tracking.
• Remains a reasonable barcode-first calorie tool for packaged-food tracking, though it is not a serious nutrition app at 9 tracked nutrients.
• In late 2025, it began rolling out AI photo recognition and an AI-assisted search.

Choose based on need severity, not marketing visibility. If your challenge is accurate logging, choose what is the best calorie counter app a tracker with strong UK food coverage. If your challenge is behaviour change, choose a programme with coaching or a defined curriculum. If your challenge includes clinical risk, medication, or the need for ongoing review, choose a regulated service built for that level of care. This includes UK users with obesity-related comorbidities, a history of weight regain, or treatment plans that involve prescription support such as GLP-1 medicines. It is part of a wider care pathway that may need symptom monitoring, nutrition guidance during appetite suppression, activity planning, and clinical escalation if problems arise.

Are free nutrition tracking apps accurate enough?

Use our macro calculator to find your ideal targets, then start scanning meals for free. After extensive testing and evaluation, the Etekcity Smart Nutrition Scale remains our top recommendation for the best smart food scale overall in 2026. The Arboleaf Smart Scale earns our “Best for Beginners” recommendation thanks to its user-friendly app and straightforward setup. This smart kitchen scale offers 0.5g precision while maintaining the simplicity first-time users need.

Other mobile scanning apps to consider

Not because the apps were bad — some were genuinely well-designed. But the one that works for someone logging macros for a powerlifting meet is completely wrong for someone who just wants to eat a bit better without it becoming a part-time job. Fit matters more than features, and no « best overall » list accounts for that. Many of the best nutrition apps for weight loss and performance optimization offer charts and reports to help you fine-tune your diet.

High Protein Snacks That Actually Taste Good (

Or are you the kind of person with 300 DVDs, 50 board games, and a growing shelf of Funko Pops? If the app doesn’t sync between iPhone, Android, and desktop, that’s a dealbreaker for most collectors. Matt Gonzales is the Managing Editor of Cybersecurity for eSecurity Planet. An award-winning journalist and editor, Matt brings over a decade of expertise across diverse fields, including technology, cybersecurity, and military acquisition. He combines his editorial experience with a keen eye for industry trends, ensuring readers stay informed about the latest developments in cybersecurity. The best options in 2025 deliver meaningful protection with few compromises.

MacroFactor – Best for Advanced Macro Tracking and Progress Analytics

The best nutrition apps for cyclists integrate with training platforms to help you adjust your intake based on your cycling intensity. The Athlete’s FoodCoach turns elite sports nutrition into a personalized nutrition plan that matches your training and daily reality. With over 1,500 performance-focused meals and seamless integration with leading training platforms, FoodCoach connects what you eat directly to how you train, race, and recover. If it sounds complicated, it doesn’t have to be thanks to nutrition trackers – which take a lot of hard work and thinking out of the equation and let you focus on your training. Because of the balancing act required for all these factors, tracking macronutrients in your nutrition is important.

MacroFactor

Access and features can vary depending on whether you’re self-paying or using an NHS-linked pathway, and some users will find it expensive relative to simpler trackers. Has targets set based on macros personalised for serious fitness users, including keto-friendly tracks. If you’re trying to identify food intolerances, mySymptoms can help you understand how your body reacts to different foods, says Russell. “It tracks food, bowel health, stress, sleep, mood, periods, medications, and symptoms, so you can begin to uncover any trigger foods,” she explains. Not only can you view trends in frequency and intensity for your diet and symptoms to see if any patterns emerge, but the app will also create a report to share directly with your healthcare provider.

Best for Learning About Food: Noom

Apps with staff-verified databases deliver the most accurate data. MyNetDiary (2M+ verified, 108 nutrients) and Cronometer (1.1M verified, 84 nutrients) both use USDA/NCC research-grade sources. A food scale and barcode scanning improve accuracy with any app. German-born Yazio (90M users) offers free intermittent fasting tools and 2,900 curated recipes — genuine strengths. But the free version runs unskippable video ads that many App Store reviewers find frustrating. The 4M+ database is predominantly unverified, and the free tier tracks only 4 nutrients.

Food Tracker Community Apps

FatSecret is a friendly, free calorie counter app with a huge food database, perfect for easy tracking of meals and weight loss progress. You can share your achievements and get support in a large, motivating community. The app helps plan healthy, balanced menus—including nutritious lunch ideas—with handy recipes and meal planning tools to make your journey enjoyable and sustainable. Nutrola offers superior database accuracy through professional verification of every food entry, while MyFitnessPal relies on crowdsourced data that can vary 15-30% for identical foods. Nutrola also provides AI-powered photo and voice logging, automated meal planning, and adaptive calorie targets that MyFitnessPal does not offer.