- Google sheet has a lot of amazing capabilities to plot your data for visualization. You will find tons of addons, apps and even template sheets built on top of which can be used for plotting whole range of data from an excel sheet.
- Organimi is a great solution! I was able to create an org chart in seconds, it's very easy to use, import your data automatically, and gives you several templates to choose from!! 10/10 would recommend this!