Have to admit I never heard of those two tools! Given I use PCBWay for cheap production of boards I can only create boards that are 100m x 100m at a max anyway. So the Eagle restriction of free use up to 100m x 80m is not bad.
I had to stop and think about this for a second or two, since I wondered what on Earth you were doing building 100-meter boards. Units matter, and the symbol for "millimeters" is "mm". Thanks.
Mods: also it would be awesome to have "RISC-V" in the title.