An iPhone app for keeping track of when you, your kids, or anyone you care for is sick — what it was, how long it lasted, and how they were along the way.

Temperatures, medications, and visits belong to the person, so they don’t need a sick log of their own, and those during an illness show up in its sick log.
If you’re signed in to iCloud, your data is saved to your own private iCloud account — on the free version too, not just Pro. It syncs across your devices and comes back if you reinstall the app or move to a new iPhone.
Sharing logs with other people — a partner, grandparent, or carer — isn’t available yet. It may come in a future update if there’s demand for it. If you’d like it, get in touch using the support address below.
Your data stays on your device and in your own iCloud account. There’s no server, no account to create, no analytics, and no ads. See the privacy policy for details.
Sick Log is free for one person, with every feature included. A one-time in-app purchase, Sick Log Pro, lets you add more than one person.
Sick Log is a record-keeping tool, not a medical device. It doesn’t diagnose, treat, or give advice — including about medicines or doses. If you’re worried about anyone’s health, talk to a doctor or pharmacist.
Questions, bugs, or ideas: minho42+sicklog@gmail.com