What we collect: nothing.

Last updated 21 October 2026.

Sill is a standup and worklog app for developers. Your work notes belong to you, and they stay with you.

What we collect

Nothing. Sill does not collect, transmit, share or sell any personal information. There is no Sill server, no account, no analytics, no advertising identifier and no crash reporting tied to you.

Where your data lives

Your projects, tasks, notes, status updates, blockers, follow-ups, reminders and settings are stored on your device, in storage private to Sill and shared only with Sill's own widgets, extensions and Apple Watch app. If iCloud is on, Sill keeps a copy in your private iCloud database (Apple CloudKit) so your devices stay in sync. That database belongs to your Apple ID; we cannot see or access it.

Code folders on Mac

On Mac, Sill reads git history only from folders you choose yourself. It reads each repository's local history file (.git/logs/HEAD) to list the commits you made, so it can write them into your worklog and standup. It never reads, uploads or changes your source code. Access is read-only, stays on your Mac, and can be removed at any time in Settings → Code.

Calendar

If you allow it, Sill reads your calendar to show today's meetings beside your tasks. Calendar data is read on your device and is never stored by us or sent anywhere.

Health

If you turn on activity in the optional Wellness extra on iPhone, Sill reads your step count and stand hours from Apple Health to show them in the app. Sill only reads; it never writes to Health. Health data stays on your device, is not synced to iCloud by Sill, and is never used for advertising or shared with anyone.

Apple Intelligence

On devices that support Apple Intelligence, Sill can use Apple's on-device model to polish your worklog, summarize where you left off, and turn a sentence into a task. This runs on your device; nothing is sent to us.

Notifications

Reminders, chase nudges and wellness notifications are scheduled on your device by the operating system. None are sent from a server.

Copying, sharing and exporting

When you copy a standup or worklog, it goes to your clipboard. When you export a backup (JSON or Markdown) or share text into Sill, the file or text is handled on your device and through the system share sheet, under your control. Where it goes from there is your choice.

Feedback

If you email us — directly or with Send feedback in the app — we receive your email address and whatever you write, and use them only to reply. Send feedback adds your app and system version so we can help.

Third parties

Sill includes no third-party SDKs, trackers or advertising. It uses only Apple's own frameworks.

Children

Sill is rated 4+. Because it collects no personal information from anyone, it collects none from children.

Changes to this policy

If this policy changes, the new version will be posted here with a new date before the change ships.

Contact

Questions about privacy? Write to aethelianlabs@gmail.com.

Sill stores your data on your devices and in your private iCloud. No servers, no accounts, no analytics, no third-party services.