VibrateBLE

In-app purchases
Content rating
Everyone
5+
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Content rating
Everyone
Users Interact, In-App Purchases
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About this app

Never miss a critical call or message again.

VibrateBLE connects to your BLE bracelet and vibrates it the moment an important call comes in or a Telegram bot message matches your keywords. No sound, no fuss — just a discreet wrist vibration, even when your screen is locked.

WHY VIBRATEBLE?
• Works on locked screens • One-time purchase, no subscriptions
• No ads, no account required — everything runs locally
• Optimized for aggressive battery-savers like MIUI

CALL ALERTS
• Add specific numbers to trigger your bracelet
• Configure short/long vibration patterns and counts per contact
• Catch-all mode: vibrate for any incoming call, not just saved numbers
• Local call log shows recent incoming and missed calls
• Uses Android's call-screening tools to capture caller numbers reliably, with a notification-based backup if another app (e.g. Truecaller) already holds call-screening

TELEGRAM+ ALERTS (Pro/Evaluation) — read-only, on-device
• Connect to any Telegram bot; vibrate on matching keywords
• Full keyword rule engine — unique vibration pattern per keyword
• Message log: your last 50 received messages, stored locally
• Reliable locked-screen delivery via Android's Notification Listener
• Volume shortcut: double-press to open logs or the main UI
• Only reads notifications already on your device — never a network call

TELEGRAM MSG (optional — send via your own bot)
• Connect your own Telegram bot (via @BotFather) to send messages
• One-tap "Send Message" to any saved chat — handy for testing rules
• Bot token and message go directly to Telegram's servers over HTTPS — the only feature that transmits content anywhere

BLE DEVICE SUPPORT
Works out of the box with the H59 bracelet; custom GATT for advanced users. Connect-on-demand with automatic reconnection.

RELIABILITY
Persistent foreground service, auto-start after reboot, battery-optimization bypass, and a wake lock that keeps BLE commands completing with the screen off.

PRIVACY FIRST
• Call detection, keyword matching, and vibration logic all run locally
• No account required; no data sold or shared for marketing
• Only two things ever leave your device: anonymous Firebase crash/usage telemetry, and messages you explicitly send via Telegram Msg (your own bot token)
• Full privacy policy: mathmagic.co.il/en/general/privacy_policy

PRO FEATURES
7-day evaluation included. Pro unlocks unlimited saved numbers (Free: 1), long vibration pattern per number, short vibration count above 3, catch-all mode, Telegram+ alerts, message log, and volume-button shortcut. One-time purchase — yours forever.

BACKUP & SETTINGS
Export settings to Downloads to survive reinstalls, restore with a tap, and restore Pro on any device with the same Google account.

PERMISSIONS EXPLAINED
• Call detection: reads phone state/caller number to trigger vibration; may register as your call-screening app
• Location (BLE scan): required by Android to scan for BLE devices only — never GPS
• Bluetooth: connects to and vibrates your paired bracelet
• Battery optimization / auto-start: keeps the alert service running through reboots and background limits
• Display over other apps: shows alerts/logs on your lock screen
• Contacts (optional): pick a number when adding an alert, show a saved contact's name for recognized calls
• Notification access (optional): powers Telegram+ keyword matching, and also checks call-related notifications (title/category only) as a backup way to capture caller numbers. On-device only — nothing is transmitted
• Accessibility shortcut (optional): detects volume-button double-presses only — never screen content or keystrokes
• Internet (Telegram Msg only): sends your message to Telegram's Bot API using your own token, only when you tap Send

IDEAL FOR
Anyone who prefers haptic over audio alerts — noisy workplaces, noise-cancelling headphones, or Telegram bot users needing physical alerts for critical notifications.

Questions or feedback? dzplayapps@gmail.com
Silent BLE bracelet alerts for important calls & Telegram messages
Updated on
Aug 17, 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
    Messages
  • This app may collect these data types
    App activity and App info and performance
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

VibrateBLE: Silent bracelet alerts for incoming calls & Telegram.
Built-in support for H59, C68L & more, plus custom vibration mapping for unsupported BLE devices.

What's new:
- Now available in 12 languages: EN, ES, PT, IT, FR, ID, DE, PL, TR, KO, RU, HE
- Devices auto-identify when added — no manual test needed
- New tools for unsupported bracelets: test settings or community presets
- Background service auto-recovers if closed
- Bug fixes & stability improvements
Content rating
Everyone
Users Interact, In-App Purchases
Learn more

App support

About the developer
DROR YEHUDA TSVI ZEITOUN
dzplayapps@gmail.com
נתיב האפרסק 52 ניר בנים, 7952500 Israel

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