Sick Log doesn’t collect any data. There’s no server, no account, no analytics, no ads, no tracking, and no third-party SDKs.
Your data: everything you enter — people’s details and photos, illnesses, symptoms, temperatures, medications, doctor visits, and notes — is stored on your device and, if you’re signed in to iCloud, in your own private iCloud account through Apple. The developer can’t see or access it. You can turn off iCloud for the app in iOS Settings.
Sharing: apart from syncing with your own iCloud, your data only leaves your device when you choose to send it — for example, by exporting a file or sharing with someone. It goes only where you send it.
Children: the app is often used to record information about children. Since the developer never receives any data, that information stays with you.
Purchases: handled by Apple. The app never sees your payment details.
Deleting your data: delete anything in the app at any time. Deleting the app removes its data from your device, and you can remove the iCloud copy in iOS Settings → your name → iCloud.
Changes: if this policy changes, the update will be posted here.
Questions: minho42+sicklog@gmail.com