Bot Zomboid
Short, because there isn't much to it. Written by the one person who makes this.
Time, not features. The free download is the whole program — every task, every setting, no locked buttons. It stops itself once an hour and you click Start again. Paying removes that stop. That is the entire difference.
There aren't any, and the reason is the paragraph above: nothing is hidden behind the payment. Run it free for as long as you like, on your PC, on your server, with your mods, and find out whether it works for you before any money changes hands. Once you've paid, you already knew what you were getting.
If something is broken, tell me — that I do want to hear, and fixing it is free.
A key belongs to one PC. It locks to the first computer that activates it and is refused everywhere else. Changed machines, or reinstalled Windows? Write in and I'll move it.
Days are counted from the purchase, on the calendar — not by hours played. Buying again while a key is still alive adds days to the same key.
The five-year one really is five years. It's written into the licence and into the file on your PC, so it keeps working whether or not this site is still here — and I'd rather say a number I can honour than the word "lifetime", which is a promise one person can't make about a tool that reads the screen of a game still being built.
Plenty of servers ban automation outright. Whether this is allowed where you play is yours to check, before you start — with the admin, or in the server's rules.
A ban is not something I can undo, appeal or refund. In Project Zomboid it can cost a character that took months, and that risk is yours alone.
This reads the screen of a game that isn't mine and that gets updated without warning me. An update can move a button and break things overnight. I fix what breaks as fast as I can, and updates are included for as long as your key lasts — but I can't promise it works on every build, every resolution, or alongside every mod.
It is sold as it is. It sends keys and clicks; it never touches the game's files or memory.
One person, one inbox, through the form on the site. I answer everything, though not always the same day.