Avibrim: Custom Call Vibration

Realmbit LLC

In-app purchases

About this app

Phone in your pocket, in a meeting, or on vibrate all day? With Avibrim you can tell who is calling or texting just by how your phone vibrates.

Give Mom a heartbeat, your boss an SOS and your best friend a rhythm you tapped out yourself. When they call or message you, you feel it and you know, without taking your phone out.

★ HOW IT WORKS
• Pick a contact or a whole group and choose their pattern
• Feel each pattern before you choose it
• When they call, Avibrim plays their pattern
• Everyone else gets a basic buzz, or no vibration at all, your choice

★ FEEL WHO'S TEXTING, TOO
• Their pattern also plays when they message you on WhatsApp, Telegram, Signal, Messenger, Viber or SMS
• Muted chats and Do Not Disturb are respected
• Only the sender is used to pick the pattern. Your messages are never used, saved or uploaded

★ MAKE YOUR OWN PATTERNS
• Tap or hold the circle to record a rhythm
• Touch higher on the circle for a stronger vibration (on supported phones)
• Fine-tune every pulse: drag it sideways for its length, up or down for its strength
• Turn a word into Morse code: MOM, SOS or your own name
• 10 built-in patterns to start, including Heartbeat, Pulse, Swell, Ripple, SOS and Bee

★ NEVER MISS THE CALL THAT MATTERS
• Patterns for contact groups like Family or Work, and one for all your Favorites
• Repeat until you answer, or a set number of times
• Get stronger with each repeat, from gentle to full strength
• Missed-call reminder: a minute later, their pattern plays once more
• Repeat callers get through: a second call within 3 minutes plays at full strength, even in quiet hours
• Vibrate on silent for the people who matter
• Starred contacts can still vibrate during Do Not Disturb
• Quiet hours: pause Avibrim every night

★ SHARE AND KEEP YOUR PATTERNS
• Share a pattern by QR code: a friend scans it and has it too
• Back up all patterns and assignments to a file for your next phone

★ BUILT FOR EVERY DAY
• Works in the background, even when the app is closed
• Pause for an hour from Quick Settings; Avibrim turns back on by itself
• Light and dark mode
• A short setup guide on first launch
• In English, Spanish, German, Russian and Chinese

★ PRIVATE BY DESIGN
• Your contacts, callers' numbers and messages never leave your phone
• No ads
• Avibrim never blocks or rejects calls

★ FREE AND PRO
Free: 3 contacts with their own pattern, 3 of your own patterns, patterns up to 3 seconds, Morse, sharing, backup and the pause tile.
Avibrim Pro is a one-time purchase, no subscription: unlimited contacts and patterns, patterns up to 10 seconds, vibration strength, groups, fine-tuning, repeat until answered, stronger with each repeat, the missed-call reminder, repeat callers, Favorites and message vibrations.
Try Pro free for 7 days. No payment and nothing to cancel.

★ SETUP TIPS
• On Android 10 and newer, Avibrim asks to be your "caller ID & spam app". This is how Android tells it who is calling. Avibrim only uses the number to pick the right vibration.
• Turn off your phone's own call vibration ("Vibrate for calls" or "Ring vibration") so it doesn't cover your patterns. The setup guide shows you where.
• Vibration strength needs a phone whose vibration motor can vary strength. Avibrim shows whether yours can in Settings.
• Message vibrations need notification access. Turn off the messaging app's own vibration so you feel only the pattern.

Feel who's calling.

Ratings and reviews

You're only allowed to assign a (very) limited number of contacts a custom ringtone, so really what is the point? at least it works, which is saying more than other vibration apps I've tried, though it would be nice if I could record longer vibrations

When it works it's great. It keeps freezing up and not working.

Doesn't work. Phone still used default vibrations for apps even when new one assigned. Galaxy s8+

What’s new

• Fixed a crash after leaving the Pro screen quickly.
• More stability fixes.