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What’s New Version 1.4.1
Now in 9 languages.
Number Two now speaks English, German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Simplified Chinese, across the whole app, your widgets, Apple Watch, and Siri. Choose your language in Settings, independent of your phone's.
Also in this update:
- Smarter weekly AI insights that stay current and stop repeating themselves
- Clearer loading screens that show what's happening
- Polish and fixes throughout
Everyone does it. Now in your language.
Description
Everyone does it. Might as well keep score.
One tap to log. Doctor-ready PDF reports when it matters. No ads, no account required, and your data stays on your phone unless you turn on sync.
Number Two is the fast, private way to track bowel movements and gut symptoms. Log from your iPhone, Apple Watch, widget, or Siri, understand your patterns in weeks, and walk into your next appointment with a report your doctor can actually use.
QUICK LOGGING
- One-tap Bristol Scale logging, the gold standard used by doctors worldwide
- Track color, urgency, pain level, and custom notes
- Tag entries with food, medication, and lifestyle factors
- Log symptoms separately to spot correlations
- Automatic Poop Score rates each log 1-10
BEAUTIFUL INSIGHTS
- Calendar view with color-coded daily history
- Contribution grid shows your year at a glance
- Regularity score tracks your consistency over time
- AI-powered weekly insights surface trends you'd miss
- Apple Health correlations: see how sleep, exercise, and your cycle affect your gut
EVERYWHERE YOU ARE
- Apple Watch app with quick log and regularity ring
- Home screen and lock screen widgets (6 sizes)
- Siri shortcuts: say "Log a number two" and it's tracked, hands free
- Log from your wrist, widget, or the app, all synced
- Syncs symptoms to Apple Health automatically
DOCTOR-READY REPORTS
- Generate professional PDF summaries for gastroenterologist visits
- Bristol distribution, time patterns, symptom correlations, and AI analysis
- Includes a discussion guide for your appointment
- Export raw data as CSV anytime
BUILT FOR PRIVACY
- All data stored locally on your device by default
- No account required to start tracking
- No ads, no trackers, and your health data is never sold or shared
- Optional secure cloud sync across devices
- Apple Health data never leaves your device
GAMIFICATION
- Streak tracking to build healthy habits
- Weekly leaderboard competitions (anonymous, opt-in)
- 30+ achievements to unlock
- Trophy cabinet for weekly winners
NUMBER TWO PRO
- Unlimited history (free shows 14 days)
- AI-powered digestive insights
- Apple Health correlations (sleep, exercise, steps, water, cycle)
- Extended stats: 30, 90, and 365-day periods
- PDF reports and weekly digest summaries
- Multiple profiles
- Lifetime purchase option available
Whether you're managing IBS, tracking dietary changes, or preparing for a doctor's visit, Number Two makes it easy, private, and even a little fun.
Terms of Use: https://getnumbertwo.app/terms
Privacy Policy: https://getnumbertwo.app/privacy
In-App Purchases US pricing
Number Two Pro Subscription
Pro Annual · Yearly 7-day free trial$29.99
Pro Monthly · Monthly 7-day free trial$3.99
One-Time Purchases
Pro Lifetime$59.99
Capabilities
In-App Purchases
Accessibility
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Version history 15 versions
Build 887464592v1.4.12026-07-01 08:31:15
Now in 9 languages.
Number Two now speaks English, German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Simplified Chinese, across the whole app, your widgets, Apple Watch, and Siri. Choose your language in Settings, independent of your phone's.
Also in this update:
- Smarter weekly AI insights that stay current and stop repeating themselves
- Clearer loading screens that show what's happening
- Polish and fixes throughout
Everyone does it. Now in your language.
Build 887289449v1.4.02026-06-25 13:47:04
Now in 9 languages.
Number Two now speaks English, German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Simplified Chinese, across the whole app, your widgets, Apple Watch, and Siri. Choose your language in Settings, independent of your phone's.
Also in this update:
- Smarter weekly AI insights that stay current and stop repeating themselves
- Clearer loading screens that show what's happening
- Polish and fixes throughout
Everyone does it. Now in your language.
Build 886987728v1.3.52026-06-16 16:47:54
Bug fixes and reliability improvements.
Build 885473760v1.3.42026-06-13 10:43:53
Talk to log: Siri shortcuts are here.
Say "Log a number two" and it's tracked, hands free. Specific types work too ("Log type 4 in Number Two"), and there's a new Voice Logger achievement waiting for your first 5 voice logs.
Also in this update:
- The Log tab now shows your progress toward unlocking insights
- Clearer onboarding
- Small fixes and polish
Build 885019560v1.3.32026-05-02 09:00:40
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools after nights under 6 hours of sleep." Raw health data never leaves your device.
Abnormal bowel movements and cramps are also synced back to Apple Health as symptoms, so everything stays in one place.
New lifetime purchase option ($59.99) joins the monthly and annual plans. Pay once, keep Pro forever.
Also in this update:
- Smarter AI insights that avoid repeating themselves week to week
- Apple Health section in Settings with granular control over which data types to sync
- Weekly insights upgrade for Pro
- Various bugs fixed across the board
Build 884740874v1.3.22026-04-24 01:53:55
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools after nights under 6 hours of sleep." Raw health data never leaves your device.
Abnormal bowel movements and cramps are also synced back to Apple Health as symptoms, so everything stays in one place.
New lifetime purchase option ($59.99) joins the monthly and annual plans. Pay once, keep Pro forever.
Also in this update:
- Smarter AI insights that avoid repeating themselves week to week
- Apple Health section in Settings with granular control over which data types to sync
- Weekly insights upgrade for Pro
- Various bugs fixed across the board
Build 884675380v1.3.12026-04-20 18:51:24
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools after nights under 6 hours of sleep." Raw health data never leaves your device.
Abnormal bowel movements and cramps are also synced back to Apple Health as symptoms, so everything stays in one place.
New lifetime purchase option ($59.99) joins the monthly and annual plans. Pay once, keep Pro forever.
Also in this update:
- Smarter AI insights that avoid repeating themselves week to week
- Apple Health section in Settings with granular control over which data types to sync
- Weekly insights upgrade for Pro
- Various bugs fixed across the board
Build 884301403v1.3.02026-04-13 06:44:03
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools after nights under 6 hours of sleep." Raw health data never leaves your device.
Abnormal bowel movements and cramps are also synced back to Apple Health as symptoms, so everything stays in one place.
New lifetime purchase option ($59.99) joins the monthly and annual plans. Pay once, keep Pro forever.
Also in this update:
- Smarter AI insights that avoid repeating themselves week to week
- Apple Health section in Settings with granular control over which data types to sync
- Various bugs fixed across the board
Build 884207770v1.2.42026-04-08 04:32:11
Introducing Symptom Tracking.
Log how you feel alongside your bowel movement logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel patterns over time.
Plus: real-time sync between devices, background sync, Apple Watch and widget improvements, redesigned tag picker with positive lifestyle factors, streamlined Settings, all 6 leaderboard competitions visible at once, improved accessibility contrast, and dozens of bug fixes under the hood.
Build 884119926v1.2.32026-04-06 20:43:52
Introducing Symptom Tracking.
Log how you feel alongside your bowel movement logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel patterns over time.
Plus: real-time sync between devices, background sync, Apple Watch and widget improvements, redesigned tag picker with positive lifestyle factors, streamlined Settings, all 6 leaderboard competitions visible at once, improved accessibility contrast, and dozens of bug fixes under the hood.
Build 883905589v1.2.22026-04-03 23:52:14
Introducing Symptom Tracking.
Log how you feel alongside your bowel movement logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel patterns over time.
Plus: real-time sync between devices, background sync, Apple Watch and widget improvements, redesigned tag picker with positive lifestyle factors, streamlined Settings, all 6 leaderboard competitions visible at once, improved accessibility contrast, and dozens of bug fixes under the hood.
Build 883776296v1.2.02026-03-27 06:34:54
Introducing Symptom Tracking.
Log how you feel alongside your poop logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel patterns over time.
Plus: real-time sync between devices, background sync, Apple Watch and widget improvements, redesigned tag picker with positive lifestyle factors, streamlined Settings, all 6 leaderboard competitions visible at once, improved accessibility contrast, and dozens of bug fixes under the hood.
Build 883837919v1.2.12026-03-27 17:15:15
Introducing Symptom Tracking.
Log how you feel alongside your poop logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel patterns over time.
Plus: real-time sync between devices, background sync, Apple Watch and widget improvements, redesigned tag picker with positive lifestyle factors, streamlined Settings, all 6 leaderboard competitions visible at once, improved accessibility contrast, and dozens of bug fixes under the hood.
Build 883282126v1.1.02026-03-22 23:12:42
iOS Widgets and Apple Watch app are here! Log from your Home Screen, Lock Screen, or Apple Watch - no need to open the app.
- Home Screen Widgets: small, medium, and large - see your regularity ring, streak, and last log at a glance. Tap + to log instantly.
- Lock Screen Widgets: today's count and streak, always visible.
- Apple Watch App: full regularity ring, one-tap quick log, and a Bristol type picker right on your wrist. Haptic confirmation when you log.
- Rotating taglines across widgets and watch - because even your widgets deserve personality.
- Various bugs fixed.
Build 882902996v1.02026-03-09 16:41:07
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| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 0 | — | 1.4.1 |
Change log 19 changes · US
✎
releaseNotes updated
Now in 9 languages.
Number Two now speaks English, German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Simplified Chinese, across the
✎
description updated
Everyone does it. Might as well keep score.
One tap to log. Doctor-ready PDF reports when it matters. No ads, no account required, and your data stays on your
✎
subtitle updated
IBS, Stool & Gut Health Log
✎
name updated
Number Two: Poop Tracker
◆
Version 1.4.1 released
Now in 9 languages.
Number Two now speaks English, German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Simplified Chinese, across the whole app, your widgets, Apple Watch, and Siri. Choose your language in Setting
◆
Version 1.4.0 released
Now in 9 languages.
Number Two now speaks English, German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, and Simplified Chinese, across the whole app, your widgets, Apple Watch, and Siri. Choose your language in Setting
◆
Version 1.3.5 released
Bug fixes and reliability improvements.
◆
Version 1.3.4 released
Talk to log: Siri shortcuts are here.
Say "Log a number two" and it's tracked, hands free. Specific types work too ("Log type 4 in Number Two"), and there's a new Voice Logger achievement waiting for your first 5 voice logs.
Also in this
◆
Version 1.3.3 released
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools
◆
Version 1.3.2 released
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools
◆
Version 1.3.1 released
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools
◆
Version 1.3.0 released
Apple Health integration
Connect Apple Health to discover how sleep, exercise, steps, water intake, and more affect your gut. Number Two reads your health data locally and surfaces correlations in your weekly insights - like "looser stools
◆
Version 1.2.4 released
Introducing Symptom Tracking.
Log how you feel alongside your bowel movement logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bow
◆
Version 1.2.3 released
Introducing Symptom Tracking.
Log how you feel alongside your bowel movement logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bow
◆
Version 1.2.2 released
Introducing Symptom Tracking.
Log how you feel alongside your bowel movement logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bow
◆
Version 1.2.1 released
Introducing Symptom Tracking.
Log how you feel alongside your poop logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel pattern
◆
Version 1.2.0 released
Introducing Symptom Tracking.
Log how you feel alongside your poop logs. Track digestive symptoms, pain, systemic issues, and mental health — each with severity levels.
Number Two finds correlations between your symptoms and bowel pattern
◆
Version 1.1.0 released
iOS Widgets and Apple Watch app are here! Log from your Home Screen, Lock Screen, or Apple Watch - no need to open the app.
- Home Screen Widgets: small, medium, and large - see your regularity ring, streak, and last log at a glance. Tap +
◆
Version 1.0 released