I hate notifications.
Every ping is an interruption. Every banner is a distraction. I've turned off notifications for everything — email, Slack, social media, all of it.
Except one. The notification from Deep Focus when my session ends.
That's the only notification I want. Because it's not pulling me away from work. It's telling me I'm done.
Notifications are designed to grab your attention. They interrupt whatever you're doing and demand a response.
Even "helpful" notifications — calendar reminders, task alerts — are interruptions. They break your flow to tell you something you already know.
The problem isn't the information. It's the timing. Notifications arrive when they want, not when you're ready.
Deep Focus only sends notifications when your session ends.
You're in a 90-minute focus block. Distractions are blocked. You're deep in flow. The timer counts down.
When it hits zero, you get a notification: "Session complete."
That's it. No interruption during the session. No pings while you're working. Just a clean signal that you're done.
The notification isn't an interruption. It's a release.
You've been focused for 90 minutes. Your brain is tired. And the notification gives you permission to stop.
Without it, you'd either:
The notification removes both problems. You work until you hear the sound. Then you stop.

Deep Focus plays a reward sound and sends a notification when you complete a session.
The sound is immediate. The notification is persistent.
If you're wearing headphones, you hear the sound. If you stepped away from your desk, you see the notification when you come back.
Either way, you know: the session is done. You did the work. Time to rest.
Notifications aren't inherently bad. Badly-timed notifications are.
The session-end notification arrives exactly when you need it — not when you're in flow, but when you're finished.
It's the only notification I've kept on. Because it's the only one that helps instead of interrupts.
Turn off the notifications that pull you away. Keep the one that tells you you're done.
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