What is Reddit's opinion of Remoter?
From 3.5 billion Reddit comments

➔ Remoter website

By popularity on Reddit, this Service is:

#83 in Remote Desktop apps

1 review of this app found across Reddit:

You are looking for a category of apps called "VNC".

I use remoter but there are dozens of VNC programs.

If you are technically minded you could set up screen sharing on your home machine and use any iPhone VNC client.