ReminderOS – Smart Reminders

Create custom schedules, snooze instantly, and sync across devices so you never miss what matters.

ReminderOS - Reminders that keep up with you.

Create simple reminders or ultra-specific repeat schedules with ReminderOS. Sync seamlessly across your devices, snooze or reschedule from notifications, and stay on top of deadlines, habits and routines - all while keeping your data private.

No clutter. No tracking. Just reminders that work.

Recurring reminders, your way

ReminderOS gives you full control over how reminders repeat.

Set flexible schedules like:

• Every 3 days • Every 2 weeks • Specific weekdays • Custom recurring intervals

If you can describe it, ReminderOS can schedule it.

Snooze without opening the app

Handle reminders instantly from your notifications.

• Snooze reminders • Reschedule tasks • Mark reminders as complete

Stay focused without switching apps.

Sync across your devices

Your reminders stay updated across all your devices using iCloud.

• No accounts required • No tracking • Your data stays yours

Privacy-first by design.

Built for busy and ADHD minds

ReminderOS helps reduce overwhelm with clean design, flexible scheduling and persistent reminders that actually stick.

Use ReminderOS for:

• Work deadlines • Medication reminders • Study schedules • Habits and routines • Daily life admin

Simple when you need it. Powerful when it matters.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula