Your AI can log for you. With Connect your AI (Marrow Pro), turn on Allow AI write and ask ChatGPT, Claude or Gemini to log a meal, water, your weight, a workout, a lifting session, sleep, a symptom or your mood, to fix or remove an entry, or to change your targets. Your phone applies each request and writes it to Apple Health, entries are marked with the AI that added them, and anything can be undone. It is off until you turn it on. Widgets: today's calories and macros, your daily statistics and quick logging on the Home Screen, plus Lock Screen widgets. A streak on Home: log food two days running and a flame keeps count. Workout logging: typing in a set no longer changes a different box, last time's numbers sit under each set, and Finish workout is at the top, under the clock. Also: a redesigned Marrow Pro page, the same hide-keyboard button on every keyboard, a tidier Log sheet and Settings, and our new home at marrowhealthapp.com. The privacy policy and terms were updated to cover AI logging.

Bug fixes and small improvements from your reports. Past days: logging into a past day now lands on that day, not today. Open the day on Home and log from a meal's Log button or the plus; the sheet shows which day it is logging to, and Apple Health gets the entry on that day as well. Past-day entries can be deleted like today's. Keyboard: every keyboard has a button to hide it, and the plus button stays on the bar instead of rising with the keyboard. Connect your AI: the progress bar and the keep-open note appear only while your history first copies over. After that, new data syncs quietly in the background.

Fixes from your reports, and a few things you asked for. Apple Health: Resync with Apple Health (Settings, Help) sends any meals or workouts Apple Health missed, at their original times, and can restore your meals from Apple Health after a reinstall or a new phone. Ask again in Apple Health access now requests everything Marrow reads and writes. Home: swipe the week strip to move between weeks; picking a day in the calendar shows its whole week; every day with food logged is checked, however far back. Strength: the exercise catalog is always there, and a set counts as soon as it has a number in it, no circle to tick. Recent exercises cover the last month. Goals: macros come from your focus, weekly goal and activity, the standard way. Protein follows body weight, fat is a share of calories, carbs fill the rest. Export: a cleaner page, and a Marrow Pro page with everything Pro includes, the supported campuses and the free trial terms. Redeem a code on the Get Pro screen. Also: Log tiles no longer clip at the corners, the PRO badge no longer truncates, Recently logged is a proper card, water and weight write reliably, and the plus button sits centered on the bar.

Bug fixes and small improvements. Water: pours now land in Marrow's own log immediately, so the total no longer waits on Apple Health and can't vanish. Pro: the monthly and yearly plans show up reliably on the paywall, and plans the App Store is still publishing say so instead of failing. AI logging: a scan that fails because the service is busy no longer uses up one of your free daily tries. Goals: more realistic macro targets. Protein now follows body weight with a sensible ceiling, calorie floors match the standard guidance, and your focus no longer silently changes your macro split. Existing recommended targets update once; custom targets are untouched. Settings: a tidier Marrow Pro section.

Marrow Pro, optional. Unlimited AI logging, Connect your AI (one link that ChatGPT, Claude or Gemini read any time, with every sign-in approved from your phone) and campus dining hall menus. $4.99 a month or $34.99 a year after a 7-day free trial, or $59.99 once. Everything you already use stays free. Log food by typing or by voice: describe the meal and review what Marrow heard before anything is logged. Free includes 3 AI logs a day across photo, text, voice and barcode. Energy Balance on the Data tab: eaten against burned so far and projected by midnight. Export, rebuilt as modules: Connect your AI, Local MCP, Server MCP, Automated and Manual, each with what it needs in one line, plus a prompt you can hand your AI to pick for you. Symptoms and mood export: every logged symptom with its severity and every State of Mind entry, as CSV or JSON, in daily metrics and in automations. Fixes: sleep before midnight counted on the right night; Apple Health write access can be re-asked from Settings and failed saves say why; deleted meals no longer linger on the Data tab; Settings > Apple Health access no longer crashes.

A new Data tab. A dashboard you can arrange: a weekly focus carousel (nutrition, activity, sleep), sections of tiles for every metric, and a Customize screen to pick what shows and in what order. Every metric now opens the same page: average and difference, a chart with your goal line, 1W to All ranges, daily, weekly or monthly grouping, a plain explainer, and a table of 3 to 90 day changes. Tap the arrows to expand the chart. Habits: Food Logging, Weigh-In and Workout Days as calendars. Tap a past day to add a weigh-in or a workout. Lifts: a page per exercise with estimated one-rep max or average weight. Muscles worked as a tile and a page. Theme: System, Light or Dark in Settings. Food rows show product photos or icons. Steps, sleep and exercise goals in Goals draw the dashed lines.

New in Data: a Fitness page with every workout, the 7 and 30 day muscle map, exercise progress and the exercise library, and a Food tab under Nutrition listing everything you ate by meal. The sleep card shows the night's stage ring. Log water totals directly from the Water page. Choose Recommended or Custom daily targets in Settings. Marrow now speaks 30 languages, chosen in Settings. Export: tap Copy prompt for your AI and your assistant reads the four guides and sets up the right connection with you. Fixes for locale number entry and scheduled exports.

Fixes a freeze when scanning a barcode. The scanner now hands off the code cleanly, reads it once, and recovers after a phone call or app switch. Scheduled exports that run "since last run" now overlap the previous two days, so a day the phone sat idle is never skipped.

Sets are logged as reps x weight, the way you count them mid-set, and every set row is the same height. Minimize a workout to a banner and keep using the rest of the app. The timer keeps counting; one tap brings the logger back. Back out of an accidental Finish. The session and its Apple Health workout are rolled back as if it never happened. Search finds what you typed: exact names first, extra words cost, and exercises trained this week wear a small clock. Tap any diary entry to change today's portion in place, or copy a past meal into today at any amount. Quick-log buttons flash a check when the tap lands. Add a line of detail to a meal photo before it scans, for what the camera cannot see. The scan banner clears itself after five seconds.