Sigma and Chartio have similar missions but a very different product approach and functionality. Sigma also tries to bring the influence of spreadsheets into t

Sigma and Chartio have similar missions but a very different product approach and functionality. Sigma also tries to bring the influence of spreadsheets into the query building/data exploration phase. We do this though as a very flexible visual language, where you can create a pipeline of actions including merging queries from multiple different datasets and then doing some post query computation.