Korean indie dev 🇰🇷 I built SleepCall, a sleep timer for phone calls on iPhone 🌙 Sharing the build, the numbers and the bugs.
South Korea 🇰🇷
Joined October 2026
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be honest: have you ever fallen asleep on a phone call?
0%yes, all the time
0%once or twice
0%never
0%i'm the one left awake
0 votes • Final resultsback when i was dating, we'd often fall asleep on the phone.
and every night the same worry: what if the call is still on in the morning and my alarm doesn't ring?
so i built an iPhone app that hangs up at the time you pick 🌙
how it works: iPhone apps aren't allowed to end your calls.
so SleepCall hands it to an Apple Shortcut. at the time you set, it turns on Airplane Mode for 3 seconds, then turns it back off.
call ends. signal's back. you keep sleeping.
free on the App Store: apps.apple.com/app/id6818906…
regular phone calls only (not FaceTime yet) iOS 27+