Fundraise Up - The New Standard for Online Giving
Floorplanner - Floor plan interior design software. Design your house, home, room, apartment, kitchen, bathroom, bedroom, office or classroom online for free or sell real estate better with interactive 2D and 3D floorplans.
Cheddar Up - Collect Money From Groups
Sweet Home 3D - Sweet Home 3D is a free interior design application that helps to draw the plan of house, arrange furniture on it and visit the results in 3D.
SwearJar - A Slack bot that donates money to charity when you curse
SketchUp - 3D for Everyone