Purple Hammer vs Topolog

PDF takeoff for construction estimators and QS teams, mark up drawings, measure quantities, compare revisions, and price the job in live spreadsheets. Mac and Windows.

Topolog is a goal planner that models your plans as a directed graph and allows you to execute tasks in order, then schedules your days around them.

About Purple Hammer

PDF takeoff for construction estimators and QS teams, mark up drawings, measure quantities, compare revisions, and price the job in live spreadsheets. Mac and Windows. The Bluebeam → Excel → Bluebeam → Excel dance is over. Both sets are aligned and scaled, so last revision's takeoff carries forward. Everything you'd use in Excel, plus estimating-native Power Syntax.

About Topolog

Topolog is a goal planner that models your plans as a directed graph and allows you to execute tasks in order, then schedules your days around them. Topolog turns any goal into a dependency graph and schedules your days around it. Every plan is a real program, so the dates and odds are computed, not guessed. See the dependency structure, parallel branches, and where work bunches up, all in one canvas. Graph and list are two shapes of the same data, side by side.