FastOnce vs Maximus 1RM Calculator

One giant button. That is the whole app. Tap it to start a fast, tap it to end. A real 24-hour clock face shows exactly where your fast sits in the day, not an abstract bar. Available in English, Spanish, French, Arabic, Russian, Hindi and Ukrainian. RAMADAN Switch on Ramadan mode and the timer stops being a number of hours you picked. Your fast runs from suhoor to iftar, worked out on the phone for wherever you are, and both times move a few minutes every day exactly as they really do. Six calculation methods: Umm al-Qura, Dubai, the Egyptian General Authority, the Muslim World League, Karachi and North America. The one used where you are is chosen for you. Everything is computed on the device from your location, so it works with no signal at all and nothing is sent anywhere. Ramadan mode appears in the app as the month comes round. WHY FASTONCE Nearly every fasting app rents you a timer. You answer a quiz, hand over an email, then pay monthly for a clock. FastOnce asks for none of that. No account, no sign-up, and it opens straight onto the button. WHAT YOU GET, FREE A dial that actually reads as time The ring wraps a 24-hour wall clock, so you can see at a glance that your fast ends at 8pm rather than decoding a percentage. Plans that fit your day 12:12, 14:10, 16:8, 18:6, 20:4 and OMAD, or set your own hours. You can also pick the time you want to finish and the length is worked out for you. It keeps going by itself When your fast ends the eating window opens, and when that closes the next fast begins. Weeks can pass without opening the app. Forgot to hit start Backdate the start time and the ring, the stages and every reminder recalculate instantly. Stages, explained in plain language Blood sugar drop, fat burning, ketosis and autophagy, each with a short friendly explanation. No clinical claims, no scare tactics. Your calendar, your streaks, your totals A month calendar of completed fasts, current and longest streaks, and your totals. Free, and staying free. Gentle nudges, only if you want them Optional pings at the halfway mark, at each stage, when your fast completes, and short encouragement while you are in it. Quiet overnight. A home-screen widget Your current fast at a glance without opening anything. FASTONCE PRO, ONE PAYMENT Pro is a single purchase. No subscription, nothing renews. It adds three things and nothing else: Charts and trends Hours per day, how often you reach your goal, your weekly average, and the hour you actually start. Export your log Every fast you have finished, as a spreadsheet file that leaves the app and is yours to keep. Still no account, still offline Pro changes what you can see, not where it lives. PRIVACY No account, no analytics, no advertising, no server of ours. Nothing you record ever leaves your iPhone, and neither does your location. The only time FastOnce talks to anything is when you buy Pro, which goes through the App Store. FastOnce shares general wellbeing information, not medical advice. Talk to a doctor before changing your eating habits.

Is your 1RM actually going up? Stop drowning in bloated and over-complicated fitness apps. Maximus is a zero-nonsense and hyper-focused strength tracker built for lifters who care about one thing: getting stronger. No accounts to create, no ads flashing in your face, and absolutely no internet connection required. Your training data stays exactly where it belongs—on your phone. WHY CHOOSE MAXIMUS? 100% Offline & Private: Maximus doesn't even request internet permission. It literally cannot track you or sell your data. No logins, no subscriptions, no nonsense. Built for the Gym, Not the Boardroom: A clean, lightning-fast, dark-themed interface designed to be used with sweaty hands between heavy sets. Track Real Strength, Not Just Volume: Total volume is a vanity metric. Maximus focuses on your estimated One-Rep Max (1RM), showing you if you are actually building raw power over time. KEY FEATURES built for serious lifters: Automatic 1RM Tracking: Every set you log automatically calculates your estimated 1RM using the industry-standard Epley formula. Watch your strength trend upward on clean, interactive progress charts. Split-Second Logging: Select your lift, punch in weight and reps, and tap save. Maximus displays your last session's stats right on the screen so you always know the exact number you need to beat today. Smart Plate Calculator: Stop doing mental math when you’re oxygen-deprived. Enter your target weight, and Maximus tells you exactly which plates to load on each side of the bar. Fully customizable for bar weight (45/35 lb or 20/15 kg) and your personal plate inventory. Built-in 1RM Percentage Calculator: Quickly estimate your max from any rep-max and get an instant percentage breakdown (95% down to 70%) to easily program your next training block. Full Workout History: View your training journey by day with total volume, top estimated 1RM, and a set-by-set breakdown. Your Data, Your Control: Want to back up? Export a clean backup file instantly and upload it to Google Drive, local storage, or email, and restore it on any device. Delete everything with a single tap whenever you want a fresh start. GET STARTED IN SECONDS Maximus pre-loads the "Big Five" barbell staples to get you moving instantly: Squat Bench Press Deadlift Overhead Press (OHP) Barbell Row + Add unlimited custom exercises for dumbbells, cables, or bodyweight work. GLOBAL & FLEXIBLE Units: Seamlessly toggle between lbs and kg at any time. Languages: Fully localized in English, Español, Français, Português, 日本語, and 中文. If you’re still tracking your heavy lifts in a clunky notes app, a messy spreadsheet, or just trying to remember them between sets, it’s time to upgrade. Download Maximus today, beat your last session, and watch your 1RM climb.