CMap vs. BigTime

CMap is a PSA software that helps professional services firms, from consultancies to architecture & engineering practices, manage their people, projects, profits and more - all in one place. We help project-based businesses to move on from spreadsheets and retire homegrown, ad-hoc tools to give them complete visibility, clarity, and control over their firm. Whether it’s winning new business, delivering projects, resourcing, billing, or reporting, it can all be done in one easy-to-use platform.

BigTime Software: The AI-powered professional services platform enabling intelligent decisions and delivering profitable growth. Too many firms rely on disconnected quoting tools, spreadsheets, and manual handoffs between sales and delivery. This creates misaligned expectations, margin erosion, and frustrated clients. BigTime changes that. We unify the entire professional services journey—from scoping and quoting to staffing and invoicing—so you can sell with confidence, deliver with precision, and grow with profitability.