Keyguarde: Chat Keyword Alerts

Contains ads
Content rating
Everyone
50+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Never miss an invoice, an interview or your own name in a busy group chat again.

Keyguarde watches notifications from the chat apps you pick, looks for the words you choose, and keeps every message that has one. Everything else stays quiet.

HOW IT WORKS
• Pick your words: a name, "invoice", "interview", "rent". Whole words, any case.
• Pick your apps: WhatsApp, Telegram, Messages, Signal or any other app that sends notifications.
• Matches collect in one list, with the word highlighted. Tap one to read it in full or open the chat app.

YOU STAY IN CONTROL
• Get a pop-up alert when a word matches, or keep matches silent and check them later.
• Search your matches, and filter them by app or by keyword.
• See when each keyword last matched, so you know which ones still work.
• Run a live test from Settings to check Keyguarde is listening.
• Pause Keyguarde any time, without turning off notification access.

PRIVATE BY DESIGN
• Messages, matches and keywords stay on your phone. No server, no account.
• Matches are left out of Android backups.
• Keyguarde only sees notifications as they arrive. It can't open your chats, read older messages or see media.
• The app uses Google Firebase for usage stats, crash reports and performance data, and shows Google AdMob ads. The privacy policy lists exactly what each one receives.

WHO IT'S FOR
• Job seekers watching recruitment groups
• Traders in fast signal groups
• Anyone in a group chat that's too loud to read

Keyguarde needs notification access to work. Setup asks for it and explains why.

Privacy policy: https://logickoder.dev/keyguarde/#/privacy-policy
Catch every chat message that has your words. Everything else stays quiet.
Updated on
Oct 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity, and Device or other IDs
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Keyguarde 2.0 is a full redesign.

• New look, light and dark, with your keywords in teal
• Matches: search, filter by app, open the chat, delete with undo
• Keywords tab: edit, sort, and see each word's matches
• Live test that shows Keyguarde is catching messages
• Pause any time, plus help with battery limits
• Clearer setup, new icon, and lots of fixes
• Ads now ask for your consent first where the law requires it