We have a whiteboard at the office. I have a whiteboard at home, too. No learning curve, literally as time efficient as a whiteboard since it's a whiteboard, an

We have a whiteboard at the office. I have a whiteboard at home, too. No learning curve, literally as time efficient as a whiteboard since it's a whiteboard, and doesn't require any special equipment. It's 2 metres x 1 metre. I took an ugly frame off the wall and put it in its place. Installation time: 30 seconds. Cost: 35 euros. Not a SaaS, but keeping the same "stack".