Plus

Stool Log Plus

Stool Log is free to download and use, with no account. Stool Log Plus is an optional purchase for people who want more for their doctor visits and daily habits. Logging always stays free.

Free and Plus, side by side

	Free	Plus
Log stools, symptoms, food, drinks, medicines, periods	Yes	Yes
Calendar, Insights, reminders	Yes	Yes
Widgets, Lock Screen, Control Center, Apple Watch	Yes	Yes
Diaries for a child or parent	Yes	Yes
Possible links between foods and stools	Yes	Yes
Red flags (blood, black, red or pale stools)	Always	Always
Doctor report	Last 14 days, one page	14, 30 or 90 days, with symptoms, medicines, a calendar and a daily diary
CSV file and Export all data	Yes	Yes
Daily goals	3	Up to 6
Toilet timer	3 to try	Unlimited

Goals you set while you have Plus keep counting if Plus ends; only adding more waits.

How to buy

Plus is bought inside the app, from Settings or wherever a Plus feature is offered. It comes as a subscription or a one-time lifetime purchase. New subscribers can start with a free trial. Prices are shown in the app and the App Store in your currency.

Cancelling and restoring

Cancel a subscription or trial: in the Settings app, tap your name, then Subscriptions, then Stool Log. Cancel at least 24 hours before a trial ends and you won't be charged.
Lifetime is a one-time purchase. Nothing renews.
New phone: open Stool Log Plus in Settings and tap Restore purchase.

What Plus never changes

Logging is free, always.
Red flags are never behind Plus.
Your diary stays private: buying Plus doesn't need an account and sends nothing you've logged anywhere.

Stool Log at a glance

What it is: A private bowel movement diary (poop tracker) for iPhone, iPad and Apple Watch.
Logs: Stools by Bristol type (1 to 7) with colour, pain, urgency and notes; symptoms, food, drinks, medicines, periods, and days you didn't go.
For your doctor: A free PDF report of your last 14 days, to print or share. A CSV file of every log.
Price: Free to download and use. Stool Log Plus, an optional subscription or one-time purchase, adds the full doctor report, more daily goals and unlimited toilet timers. Logging always stays free.
Privacy: No account or sign-up. The diary stays on your devices and in your own private iCloud.
Devices: iPhone and iPad with iOS 17.6 or later, Apple Watch with watchOS 10 or later. Widgets, Lock Screen, Siri and Shortcuts.
Languages: English and 47 more languages.
Not a medical device: Stool Log is a diary. It doesn't diagnose or treat anything.

Start free

Download Stool Log, log as much as you like, and decide on Plus later. Plus can be bought in the app, with a free trial for new subscribers.

Get Stool Log on the App Store