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How long did my phone ring before they gave up? Ring Meter answers that for every missed call. It times the ringing to a tenth of a second and tells you whether the caller waited for voicemail or hung up after two rings.
Your call log only says "missed". Ring Meter shows the ring duration, so you can tell who really needed you from who called by accident.
WHAT YOU SEE FOR EVERY MISSED CALL
• Ring time in seconds, on a clear 0 to 60 second scale
• Voicemail or hang-up. Ring Meter learns how long your carrier rings before voicemail picks up, or you can set it yourself (dial *#61# to ask your carrier)
• Whether your phone was on silent, vibrate or Do Not Disturb when it rang
• Which SIM was called, on dual SIM phones
• Call back or send a quick text reply straight from the missed call notification
DON'T MISS THE CALL THAT MATTERS
• Repeat callers: see when the same number called two, three or more times within a few minutes
• Urgent repeat-call alarm (Pro): if someone calls again while your phone is on silent, Ring Meter plays your alarm sound until you answer
• Call-back reminders (Pro): snooze a missed call to 15 minutes, an hour or tonight
ONE-RING SCAM WARNINGS
One-ring scams (wangiri) ring once from a premium-rate number abroad and hope you call back. Ring Meter flags short calls from foreign numbers and known high-risk ranges, asks you to confirm before calling back, and can silently reject the riskiest unknown numbers if you turn that on.
PATTERNS (Pro)
• When you miss the most calls, hour by hour
• Your most patient callers: who lets it ring the longest
• How often missed calls reach voicemail
• Your own pickup time: how many seconds you take to answer
• Home screen widget with your last missed call and its ring time
• Full call history, searchable, with CSV export
PRIVATE BY DESIGN
• No internet permission. Your calls never leave your phone.
• No account, no ads, no tracking.
• Ring Meter doesn't read your call log. It times calls while they ring and keeps its own history on your device.
FREE AND PRO
Free: ring duration, voicemail or hang-up, ringer state, repeat caller tags, scam warnings, missed call notifications with call back, and your last 30 days of history.
Pro unlocks everything above with a single one-time purchase. No subscription.
HOW IT WORKS
Android tells apps when the phone starts and stops ringing, and Ring Meter measures the time in between. To show who called, Android asks you to set Ring Meter as your caller ID & spam app. It never blocks a call unless you turn on scam rejection.
Requires Android 10 or newer.