Diddit app icon

Diddit

A simple, shareable
logbook on your phone.

Download Diddit on the App Store

Diddit shown on three iPhones, with shared lists and a historical log

For the things that don’t belong on a to‑do list.

We all need to keep track of things that need to be done somewhat regularly but don’t need immediate attention.

My wife and I found ourselves asking each other “When did we...?” a lot. Like, when did we last give the dog a bath? Or when did we run the tub clean cycle on the washing machine?

Diddit keeps track of those kinds of things. It doesn’t send any notifications or reminders; it provides an easily-accessible set of trackers that can be shared between people.

There’s no new account to sign up for. The app uses your iCloud account to save all of your data, and to collaborate with others. Your data stays private and encrypted in your own iCloud, accessible only to you and those you share with.

All of the features are available for free, but you are limited to 1 shared group on the free version. To share unlimited groups, upgrade to Diddit Plus.

This app was created by a solo developer who would love your feedback.

One Click
Logging

Record when something was done with a single tap.

Historical
Timeline

See every entry and quickly check when it last happened.

Shared
Groups

Keep everyone in sync about what was done when.

Uses Your
iCloud Account

Save and share securely without creating another account.