No Cheat Day: Diet Tracker

Your nutritionist gave you a plan. No Cheat Day helps you actually follow it and share your daily progress. Turn your existing nutrition plan into a daily routine you can track. Import a PDF with selectable text, Word document (.docx) or Excel spreadsheet (.xlsx), or build a plan manually for free. AI document import creates an editable plan from your document. Review the meals, options, instructions and times against the original before starting. Scanned PDFs and standalone photos are not currently supported. MAKE YOUR PLAN YOUR OWN • Review and edit imported activities, checklists, portions and preparation notes • Set missing times, adjust your schedule and choose which activities need reminders • Keep meal alternatives and recipe instructions together • Save multiple plans and switch between them • Return to an unfinished review later, changes save automatically FOLLOW YOUR DAY • Mark activities done or skipped, and track partially completed checklists • Choose from the options included in your plan • Add notes, activity photos and off-plan extras • Track water with your preferred goal and unit • Record your weight and view your progress • Schedule daily, weekly, monthly, quarterly, six-monthly or annual activities • Use reminders and snooze when your day changes • Follow routines that continue past midnight SHARE YOUR DAILY UPDATE • Create a daily PDF report from Today or any day in History • Share your daily adherence score, selected meals and activity results • Show every checklist step with green ticks for completed items and red crosses for incomplete items • Include extras, notes, water intake and logged weight • Keep reports focused: only selected meal and activity options appear • Preview and share with your nutritionist through the iOS share sheet • Generate daily reports on your device, with no AI processing or additional charge Activity photos are not included in daily PDF reports. SEE YOUR PATTERNS • Browse a colour-coded history calendar and revisit previous days • See adherence, streaks, activity consistency, extras and water trends • Explore seven-day and thirty-day charts • Create longer-period PDF reports with logs, notes and charts • Export activity records as CSV • Request an optional paid AI analysis of a selected period, covering up to 60 days • Read descriptive summaries of your logged patterns, with supporting charts • Revisit saved AI analyses and export them as PDF TRACK LOCALLY. CHOOSE CLOUD AI. • No app account or sign-up required • Saved plans, daily logs, activity photos and saved analyses are stored on your device • Everyday tracking works offline • PDF generation happens on your device • No ads, cross-app tracking or app analytics SDKs • When you confirm an AI import or analysis, your document or selected plan and log data is sent securely for cloud processing • Generated results are temporarily retained to help recover interrupted delivery. AI providers and purchase-verification systems have their own retention requirements There is no account-based cloud sync. Device backups depend on your iOS settings. See our Privacy Policy for details about processing, retention and backups. FREE EVERYDAY TOOLS. OPTIONAL PAID AI. Manual plans, daily tracking, reminders, history, standard charts and PDF/CSV exports, including daily reports are free. AI document import and AI analysis are separate, one-time purchases for each use. No subscription. Review the price shown before confirming a purchase. EXPLORE BEFORE YOU IMPORT Tap “See sample plan” to explore a populated example without a purchase. Use light or dark mode and your preferred iOS text size. No Cheat Day is a tracking companion. AI can make mistakes: check imported information against your original document. The app does not provide medical or nutrition advice and is not a substitute for your nutritionist or doctor. Requires iOS 26 or later.