From Collive.com (October 16, 2017)

Chayenu has recently gone through an upgrade.

The weekly Torah study booklet for English speakers, used habitually by thousands around the world, has begun the new Jewish year with upgrading its mobile app.

A team of developers led by Moshe Gorin of Gorin Systems are responsible for the launching of version 1.3 of the app which has amassed over 5,000 active users on Android and Apple devices.

The most exciting part of the upgraded app is the inclusion of the 3-chapters-per-day learning cycle of the daily study of Rambam’s Mishneh Torah. The new learning cycle began this month.

The Chayenu App is available in both Apple’s App store and Google’s Android Play store.