Personal task manager, to-do list, handy notepad – use it as you wish. You can write notes or dictate them. You can add pictures and descriptions to them. You need a reminder? Set the alarm – individually for each entry.
Set additional priorities for your tasks. Do You have a watch with Android Wear? Excellently! Same actions what you do on smartphone or tablet, you will do well on watch – with full synchronization of entries. On the watch you can set an extra alarm – an independent from other alarms that you have defined on the phone.