Sit Relief

August 10, 2026

Sit Relief is an offline‑first sitting timer and stretch guide built for office workers, programmers and students. Customize your work‑session length, receive local alerts and vibration reminders to stand up, follow quick desk‑stretching routines, and track your daily sitting duration — all data stays securely on your device. Designed to build healthier work‑rest habits with a clean, focused interface.

App Features:

Custom Sitting & Break Timer: Set your preferred sitting and rest durations. Get notified when it is time to take a break.

Local Alert & Vibration Reminder: Foreground popup plus device vibration remind you to stand. System local notifications handle background alerts.

Built‑in Office Stretch Library: Simple desk‑friendly stretching exercises you can perform without leaving your seat.

Daily Sitting‑Time Log: Record and review your sitting history locally on‑device.

Focus Mode Compatibility: Delay or mute reminders when system Focus Mode is active for deep work.

Fully Offline Operation: No account, no server connection. All settings and records are stored locally.

Technical Support

Thank you for downloading Sit Relief. We aim to deliver a stable, comfortable experience for your daily health routine. If you meet technical difficulties, please read the information below.

System Requirements:

Platform: iOS 17.0 or newer.

Performance: For best results, keep your iPhone operating system up‑to‑date. This app works fully offline; internet access is not required for core functions. Local notifications rely on iOS system notification services.

Frequently Asked Questions:

The app crashes or freezes while running:

Close unused background apps to free device memory.

Confirm you have sufficient free storage on your iPhone.

Restart your device to clear temporary system cache.

If issues persist, reinstall Sit Relief. Your local data will remain if you do not delete the app manually.

Reminders do not trigger when app is in background:

iOS system limits prevent continuous background timers. Background alerts depend entirely on iOS Local Notifications.

Open iOS System Settings → Notifications, ensure Sit Relief notification permissions are enabled.

Do not disable background app refresh for Sit Relief.

If Focus Mode is active, check whether you have enabled Focus‑Mode mute inside Sit Relief settings.

Vibration alert does not work:

Vibration only functions when Sit Relief is open in the foreground. iOS blocks third‑party‑initiated vibration for background apps.

Check your device Sounds & Haptics settings and confirm system vibration is turned on.

My sitting history or settings appear lost after restart:

All data saves locally via SwiftData and UserDefaults. Avoid force‑quitting the app while timer is actively running.

Do not offload or delete the application. Offloading may risk local‑data loss.

If settings reset unexpectedly, restart your iPhone and reopen Sit Relief.

Stretch library content fails to display correctly:

Stretch content is built‑inside the app. No network needed.

Close and reopen Stretch Library page. Update your iOS version if UI rendering behaves abnormally.

Can I transfer my records to another iPhone?

Sit Relief is fully offline without cloud sync. There is no built‑in cross‑device migration feature.

Your data exists only on your current device. Deleting the app erases all local history.

How can I clear all my local history records?

Navigate to History page inside Sit Relief. Use “Clear All History” button to remove all sitting log data. This action cannot be undone.

Contact Support:

For further assistance, please reach our support team:

Support Email: [mileh802@gmail.com] 

In‑App Help: Go to Settings → About & Support to send feedback.

We will reply to valid support emails within 24‑48 hours. Enjoy building healthier work‑rest cycles with Sit Relief! 🪑🌿