This Riny indoor camera is great.  It has an awesome picture quality.  Very clear picture.  
Software is very well made.  I can open and turn on the live view in seconds.  There is no real lag time. 
Picture is HD. So I can zoom in on my phone and still see things clearly.  
It is very responsive with all the alerts on motion and sound.  And snooze functionality is great to ensure you don't keep getting notifications when you are in the house.  
I have this camera sitting inside he hous by the doo way home or alert me when someone comes in.  And works great. 
It has few days of free trial for cloud storage of your videos. And hen just $30 per year.  
I'd recommend