The goal of Haiku R1 is to achieve binary compatibility with BeOS R5. This would mean that all BeOS R5 applications should work in Haiku. Haiku hasn't reached R1 yet, and as such, some of the programs listed on our website may not work under Haiku. If this is the case with a program you've tried on this website, please file a bug report with Haiku.

In the future when R1 is released, we will have a 'compatibility rating' for BeOS programs. At the present time, it doesn't makes sense to have this, as Haiku hasn't reached R1 - just leave comments for now.