Lock in.
Guard your deep work.
A focus timer that actually holds the line — it silences alerts with system Do Not Disturb and blocks distracting apps until your session ends.
No account · no cloud · no trackers. Everything stays on your device.
Focus that the phone can't talk you out of
Start a 30, 60, or 90-minute session and the app takes over — no willpower required.
Silences everything
Turns on Do Not Disturb so alerts go quiet — while your VIP contacts still ring through.
Blocks distracting apps
Open Instagram mid-session and a full-screen "you're in deep work" guard bounces you back.
Calm countdown
A quiet timer that keeps running reliably in the background while you work.
"What you missed" summary
See what was held while you focused — grouped by app, VIPs surfaced — so you can let FOMO go.
Private by design
The privacy story isn't a setting — it's the whole architecture. Nothing leaves your phone.
- No account and no sign-in
- No server, no cloud — all on-device
- No ads, trackers, or analytics
- Delete all your data in one tap
Why it stays out of your way
Instead of running all day and fighting your phone's battery saver, Deep Work Guard only runs during a session you start. That keeps it reliable — and keeps your phone fast.
Free is genuinely usable
The full block, Do Not Disturb, and summary loop works on Free. Pro just removes the limits — one-time, no subscription.
| Feature | Free | ★ Pro |
|---|---|---|
| Deep work sessions | 1 / day | Unlimited |
| Blocked apps | Up to 3 | Unlimited |
| Custom session lengths | — | ✓ |
| Strict mode (no quitting early) | — | ✓ |
| Stats history | 7 days | Full |
| VIP contacts | 3 | Unlimited |
| Block screen, DND & summary | ✓ | ✓ |
| 100% on-device | ✓ | ✓ |
Pro is a one-time purchase — no subscription. VIP calls always ring through, even on Free.