Both ZUMBOT and OpenKore are popular bot programs used in Classic Sakray Ragnarok.
ZUMBOT is a commercial bot program that allows players to automate their gameplay in Ragnarok. It has a user-friendly interface and offers features such as auto-farming, auto-attacking, and auto-levelling. However, since it is a commercial program, it requires payment to use and may not be accessible for everyone.
OpenKore, on the other hand, is a free and open-source bot program that is available to everyone. It is highly customizable and allows for the creation of plugins and scripts. OpenKore is supported by a large community of developers and users, making it a reliable and constantly evolving bot program.
In terms of which bot program to use, it ultimately depends on personal preference and needs. If you are looking for a more user-friendly and straightforward bot program, ZUMBOT may be a good option. However, if you are looking for a more customizable and community-driven bot program, OpenKore may be the better choice.