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Pester is designed to let you set, dismiss or snooze an alarm or timer as quickly and painlessly as possible, entirely from the keyboard if you wish. Alert options include sounds, speech, Growl and OS X notifications. Use Pester to remind you to catch the bus or attend an upcoming meeting.

What's New

Version 1.1b20:

Note: This version requires OS X 10.9 or later; 1.1b19 is the last version of Pester to support OS X 10.7 and 10.8.

  • Speed up launching Pester by delaying natural language date parser initialization.
  • No longer use QuickTime for sound playback in most cases.
  • Disable AirPlay output on OS X 10.11 El Capitan, which no longer supports individual more...


  • OS X 10.9 or later

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5 16


Current Version (1.x)


Downloads 25,866
Version Downloads 377
License Free
Date 30 Sep 2015
Platform OS X / Intel 32
Price Free
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