NotiKiller
Silence the noise. Keep what matters.
Take control of your Android notifications with powerful, rule-based automation. Dismiss spam, cooldown chat apps, hide sensitive content, and more — privacy-first, with no ads and no tracking.
Free with 1 rule · Pro unlock for $1.99 one-time · No subscription
Rule Actions
Every notification scenario, covered.
Mix conditions and actions to build rules that match exactly how you want your phone to behave.
Cooldown
Suppress repeated alerts from the same app — perfect for chat apps.
Dismiss
Auto-remove spam, promotions, and unwanted notifications silently.
Snooze
Batch non-urgent notifications and deliver them on your schedule.
Secret
Hide sensitive content on your lock screen for banking and OTP apps.
Alarm
Loud alerts for critical notifications like security cameras.
Remind
Re-notify until you open an important message.
01
Powerful Rules. Simple Setup.
Build custom rules with a step-by-step builder, or start with one-tap templates. Toggle rules on and off instantly.
02
9 One-Tap Templates
Ready-made rules for WhatsApp cooldowns, promo dismissal, security alerts, and more — add instantly, no configuration needed.
03
Full Notification History
See every notification, which rule matched, and what action was taken. Advanced search with quotes, AND, and OR operators.
04
Always Running. Always Reliable.
Built for Samsung, Xiaomi, and every Android device. Health checks verify notification access, battery optimization, and background service status.
Templates
Add a rule in one tap.
9 ready-made templates covering messaging, focus, privacy, and security — no configuration needed.
Message Cooldown
Stop repeated buzzing when someone sends multiple messages quickly.
WhatsApp Message Cooldown
Cooldown for WhatsApp when someone sends multiple messages in a row.
Auto-Dismiss Promotions
Silently remove promotional notifications with common spam words.
Security Camera Alert
Get a loud alarm for security or camera notifications.
Hide Sensitive Content
Hide notification content on lock screen for banking and OTP apps.
Batch Notifications
Hold non-urgent notifications and deliver them every hour.
Remind Until Seen
Keep reminding you about important messages until you open them.
Mute Social Media
Silence distracting social media notifications during work.
Filter Email by Keywords
Auto-dismiss email notifications with anxiety-inducing keywords.
Pricing
Fair pricing. No tricks.
The entire app is usable free. Upgrade only when you need more rules.
Free
$0
Full app access with 1 rule
- 1 notification rule
- All 9 templates
- Full history & search
- Health diagnostics
Pro
$1.99
One-time purchase · No subscription
- Unlimited notification rules
- All 9 rule templates
- Full history & search
- Diagnostics & reliability tools
- Lifetime updates included
Privacy First
Your notifications stay on your device.
No ads. No trackers. No analytics. Notification data never leaves your phone. Internet access is used only for Google Play billing — purchase and restore.
Read the full NotiKiller Privacy Policy
Ready to silence the noise?
Grant notification access once, disable battery optimization, and add your first rule from Templates. Start free — no credit card required.