Sefirat ha Ômer
Hod Studio
ספירת העומר
Lubavitch Networks
Sefira Reminders
Yossie's Apps, LLC
Omer Counter
Chabad.org Jewish Apps
MyOmer: Sefirat Haomer Counter
Meaningful Life Center
Sefira Reminders - Lite
Sefirat HaOmer סדר ספירת העמר
RustyBrick
Chayenu
Omer Counter by neohasid.org
David Cooper
Sefaria