Zero vs Fasting Tracker

Zero is the all-in-one fasting tracker and nutrition app built for real results. Most fasting and weight loss apps stop at simply tracking fasts or calories. Zero connects the full picture — fasting, protein, meals, hydration, and habits — so you actually change your body composition, not just your eating schedule. Here’s how Zero helps you get there: • Track your intermittent fasting — Engage timers, streaks, and insights keep you stay motivated and consistent across your entire fasting journey. • Log meals the smart way — Skip the tedious manual meal entry routine. With Zero Plus, snap a photo and get instant macros, protein composition, and clarity on how effectively your meals support your goals. Your first meal logs are on us, so you can try it before you subscribe. • Hit your Protein Score — Zero Plus tracks a personalized daily protein target that adapts to your weight and goals. Better protein = better satiety, better muscle retention, better weight loss. Zero makes it automatic. • Complete the equation: Fasting + Protein — Most people fast or track meals. Zero brings them together so you lose weight, protect muscle, and avoid the pressure and guilt of traditional calorie trackers. • Stay hydrated to power your fasts — Water tracking with Zero Plus helps you maintain energy, reduce cravings, and support metabolic function throughout the day. • Build healthy habits that actually matter — Track movement, sleep, mood, and other daily pillars that reinforce your fasting and fueling routine. • Challenge yourself — Hit protein targets, maintain fasting streaks, and stay accountable with motivating challenges built around outcomes, not vanity metrics. • Learn the real science — Understand how fasting, protein, and hydration work together for sustainable weight loss and metabolic health — with insights from leading experts. • See measurable progress — Watch your streaks grow, your protein consistency rise, and your body composition improve with clean, insightful trend views. Whether you’re starting out or optimizing an existing routine, Zero gives you the structure, guidance, and clarity most apps miss. Zero is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult your doctor or qualified healthcare provider before making any changes to your diet, fasting routine, or health regimen. Zero is free to download, with fasting timers, streaks, weekly trends, expert articles, and challenges included. Zero Plus is an optional subscription that unlocks photo meal logging and your Protein Score, water tracking, custom fasts and saved presets, Fat-Burning Mode, the mood journal and daily habit insights, premium articles and Plus-only challenges, and monthly, yearly, and correlated charts. A free trial is available. Payment for Zero Plus will be charged to your Apple Account when you subscribe. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Manage your subscription in your Account Settings. Read more terms & conditions: Terms of use: https://www.zerolongevity.com/terms-of-use Privacy policy: https://www.zerolongevity.com/privacy-policy

Join 2.4M+ people losing weight with intermittent fasting — the simple, private, ad-free way. Easy Fast helps you start fasting, stay consistent, and track your progress without clutter. Choose your goal, get a recommended fasting plan that fits your life, and keep your fast visible on your iPhone, Lock Screen, widgets, Dynamic Island, and Apple Watch. Hi, I'm Sam — a solo developer and long-time faster. I built Easy Fast because I was tired of bloated fasting apps that require accounts, show ads, or make a simple timer feel complicated. Easy Fast is different: • No required account • No third-party ads • Your data is never sold • The core fasting timer is free forever FREE FEATURES • Fasting Timer Track 14:10, 16:8, 18:6 and other popular fasting protocols. • Flexi Plan Open-ended fasting with no time cap — even extended fasts. You decide when to stop. • Fasting Stages Follow each stage of your fast — fat burning, ketosis, autophagy — with clear summaries. • Edit Fast Times Fix your start or end time when life happens. • Weight Logging Keep a simple record of your progress. • No Account Needed Open the app and start fasting. EASY FAST PRO Unlock the full fasting toolkit for consistency, insight, and long-term progress. • Advanced Plans & Programs Preset schedules matched to your goal — 20:4, OMAD — plus week-by-week programs. • Expert Stage Insights Practical answers at every stage — how long a hunger wave lasts, which drinks break a fast, whether one bite ruins it. • Widgets & Live Activities Keep your fast visible on your Home Screen, Lock Screen, and Dynamic Island. • Apple Watch App Start, stop, and check your fast from your wrist. • Full History See every fast you've completed, not just recent ones. • Advanced Stats & Trends Understand your consistency, weight progress, and long-term patterns. • Cloud Sync & Backup Keep your fasting history safe across devices. • Complete Tracking Body measurements, electrolytes, ketones, glucose, and progress photos. WHY EASY FAST? • Simple enough to start today • Flexible enough for real life • Private, ad-free, and account-free • Built by a solo developer who uses the app Start your next fast with Easy Fast. References: NCBI: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6314618 Healthline: https://www.healthline.com/nutrition/10-health-benefits-of-intermittent-fasting Easy Fast is an intermittent fasting tool and does not replace professional medical advice. Please speak with a qualified health professional before fasting if you are pregnant, breastfeeding, under 18, have a medical condition, have a history of eating disorders, or take medication. Terms of Use: https://easyfastapp.com/terms Privacy Policy: https://easyfastapp.com/privacy