The key to successful strategy execution is always the alignment projects and programmes to outcomes, accountability and transparency. Strategy Works forces you to think about these critical factors as soon as you begin defining or shaping your strategy and then simply and effectively enables you to track and monitor progress across the end to end strategy and crucially, equips you to effect change and actively ensure successful delivery - I love that this can be all 'live' in the tool AND available via real-time reporting.
Also, on the accountability front - successful projects have the team making an impact on what needs to get done rather than reporting endlessly on whether it is or isn't on track. Because the reporting is all automated and real-time Strategy Works free's up the project managers and project team to do exactly that. Review collected by and hosted on G2.com.
I'm a details geek, so I would increase the level of detail available in the costs and benefits sections - it's quite a focused 'request' and may not suit of be useful for everyone else using the tool. Review collected by and hosted on G2.com.