• Log with Siri without opening the app: water, poop, pee, coffee, belly pain and bloating. Try saying "Log water in BellySignal" (iOS 17 or later) • Say "Log an amount of water in BellySignal" and Siri asks how much you drank. Just answer "16 oz" or "500 mL". For belly pain and bloating, Siri asks for a level from 1 to 7 • You'll also find these actions in the Shortcuts app and Spotlight, ready to add to your own shortcuts • You can now delete or change your most recent logs with Siri. Say "Delete my last water log in BellySignal" to remove one. You can change the water amount, stool form, and belly pain or bloating level. Siri asks you to confirm first, and your iPhone needs to be unlocked • Say "How's my day in BellySignal" to hear how much water you've had today and how many poops and pees you've logged. Your iPhone needs to be unlocked • Logging a cup of water from the home screen widget or Apple Watch now uses your "Cup size" instead of always counting 250 mL

• New "Day timeline": on Today, tap "Day timeline" to see each log at the time it happened, in three columns: "Intake", "Bathroom" and "Body & activity". Scroll up for earlier days • On the timeline, foods with a digestion estimate show roughly when they should be digested • Log your "Mood" from the + button by picking one of five Belsi faces, from "Very bad" to "Great". Trends shows your average under "Sleep, stress & mood" • Optional periods: tap the + button, then "Edit log items", and turn on "Period". Then tap the + button and pick "Period" to set start and end days on a calendar and, on days inside a period, log "Flow" and "Cramps". The "Period" chip on Today opens the day you're viewing. Periods show up on your calendar, timeline and Trends charts next to your gut logs. Nothing is predicted • Once you have at least two cycles with enough gut logs, Trends shows "Gut logs around your period", which compares the days around your period with the rest of each cycle • Trends now sums up "This week" (Monday to today) in a card per area, and each card ends by comparing the week with the 4 weeks before it. On Mondays and Tuesdays, when the week has barely started, it compares last week instead • Tap a card to see its details and switch between "This week", "30 days" and "All time". Stool type and urine color breakdowns now live there. On a day-by-day chart, tap a day, then tap the button below the chart to open its "Day timeline" • When the card on Today says "Hydration looks low", tap it to log water right away • Fixed a crash that could happen right after opening the app

• Set your own cup size. Tap the gear on the water screen, pick mL or fl oz and enter how much your usual cup or bottle holds. + and − then add or remove one of your cups • Tap the amount on the water screen to enter exactly how much you drank, like 330 mL from a can • Both came from a user who told us their cup isn't 125 mL. Thank you! Keep your ideas coming • On iOS 26, the + button and the buttons at the top of Today now use Liquid Glass

• "Belly pain", "Bloating & gas", "Sleep" and "Stress" are now separate entries. Belly pain and bloating use a 7-step scale, and you can mark where you feel it • Log "Exercise": pick strength, cardio or both, and how long you worked out • In "Food", you can now note what exactly you ate and how much. You can also add foods that aren't on the list • Add your supplements and log what you took: pick "Supplements" when adding an entry • Set the times for each supplement and a reminder comes at each one. Tap "Took it" on the reminder and the entry is saved without opening the app • The + button now shows entries in groups. Hide the ones you don't use with "Edit log items" • "Stool form guide" on the poop screen explains the 1–7 forms • The doctor report now shows how many days you took your supplements (up to 10) and where belly pain and bloating were felt • A logging streak and a "Logging journey" view: watch your logged days add up, right from Home • The daily reminder now says something different depending on how your logging is going • Your backup file now includes your supplements, exercise and the foods you added • The message that appears after deleting an entry now goes away on its own

• Log your weight once a day and see a 30-day trend next to your poop records in Trends • Weight already in Apple Health comes across on its own, including readings from a Bluetooth scale (turn sync on in Settings) • Log bloating & gas on their own: 0–10, any time, no poop entry needed. Pick "Symptoms" when adding an entry (bloating has moved there from the poop form) • Your check-ins now show up in Trends: a "Body check-in" card with 7-day averages, plus a 30-day detail view • The doctor report now includes your average bloating & gas • Deleted an entry by mistake? Tap Undo • Now available in Traditional Chinese • Home-screen widget, Apple Watch and Siri quick logging now work in all 15 languages • Settings shows the real app version again • Fixed unreadable characters in the doctor report PDF for some languages

• Log your weight once a day and see a 30-day trend next to your poop records in Trends • Weight already in Apple Health comes across on its own, including readings from a Bluetooth scale (turn sync on in Settings) • Log bloating & gas on their own: 0–10, any time, no poop entry needed. Pick "Symptoms" when adding an entry (bloating has moved there from the poop form) • Your check-ins now show up in Trends: a "Body check-in" card with 7-day averages, plus a 30-day detail view • The doctor report now includes your average bloating & gas • Deleted an entry by mistake? Tap Undo • Now available in Traditional Chinese • Home-screen widget, Apple Watch and Siri quick logging now work in all 15 languages • Settings shows the real app version again • Fixed unreadable characters in the doctor report PDF for some languages

• The bottom bar is now two tabs — your records almanac lives under Stats › All records • Apple Health sync: save water to Health and see last night's sleep (turn on in Settings) • The doctor report now includes pain, sleep & stress check-ins, straining, and days logged • Fixed daily reminders not actually turning on after allowing notifications • Fixed the doctor report PDF showing broken characters and the screen going black after exporting

• "Trigger" is now "Food & habits", with a short note on what to record there • Fixed the entry edit sheet running up into the status bar • Clearer wording across the app • Stability fixes

• The Health tab is now your gut compendium — your Bristol distribution on the scale, trigger discovery progress, and your usual water intake vs goal • Insights unlock as your entries grow — no premature verdicts from tiny samples • Export a doctor-ready PDF report of your last 90 days from Settings • Water logged from a reminder is never lost; edits keep the exact amount • More reliable saving and deleting. Thanks for tracking with BellySignal!

• Log without opening the app — home screen widgets and quick shortcuts • Apple Watch app: one-tap logging from your wrist (iOS) • Water reminders now roll from your last drink • Back up & restore your data locally, with optional Google/Apple sign-in • New pain flag for stool logs + medical references screen • Stability improvements and small fixes

• Log IBS symptoms with your stool — belly pain (with intensity), bloating, urgency, and not-fully-empty, one tap each • New Form pattern card in Trends — see whether your 4-week pattern leans loose or firm • Trigger discovery now catches symptom patterns too, even when stool form looks normal • Fixed the digestion card showing yesterday's late-night foods all through the next day • Quick logs now save with the exact time you tapped — even if they sync later • Stats and insights now refresh right at midnight • Small improvements and bug fixes. Thanks for tracking with BellySignal!