cutter vs cutter-re

[hamaney]

What is the difference between cutter and cutter-re?

[ret2libc]

Where did you see them?

[hamaney]

when i do apt-get install

[ret2libc]

Try apt info cutter and apt info cutter-re.
The former:

Description: disconnect routed IP connections
 Cutter will send packets to both ends of a TCP/IP connection to close
 the connection. It is designed to be used on a Linux router to disconnect
 unwanted connections.
 .
 Cutter can close all connections to or from a specified ip-address or
 ip-address/port pair, allowing, as example, close the specific service of a
 computer. It also can close the connections between two ip-address that
 use a specific port to deny a certain service to client. Other possibility
 is close a specific connection from ip-address/port to ip-address/port.
 .
 Cutter is not a firewall, but is part of a larger Linux firewall project.
 .
 Cutter 1.04 should be considered EXPERIMENTAL.

The latter:

Description: GUI for rizin reverse engineering framework
 Cutter is a Qt based GUI for reverse engineering binaries, which makes
 use of the rizin framework. Advanced users are expected to use the
 rizin CLI tools instead, which are much more powerful.

You want cutter-re of course. Hope it helps!