Use APKPure App
Get HORARIOS old version APK for Android
SCHEDULES It is an application to be aware of class schedules
SCHEDULES It is an application to be aware of class schedules and also sends WhatsApp attendance messages to parents
The app connects to a Google Spreadsheet where schedules are saved using another Windows desktop app that can be downloaded from:
https://www.softescuelas.com/control-de-schedules-para-windows-10