I'm curious to know which charting libraries you use. For a new project I'm working on, I need to add several charts (especially area & line charts). Right now I'm using apexcharts because they provide a nice integration with Vue.js. They do a good job but I'm not super happy with the performance for larger sets.
(Which could definitely just be a configuration issue on my end)
I've seen libraries like Highcharts or Fusioncharts and they look & feel incredible, but for projects without much revenue their price is just too high.
I absolutely understand that making professional charting libraries costs either money for devs or time from open source contributors. It's just not possible for probably a lot of bootstrapped projects to spend xxx-xxxx$ for a license in the beginning.
So I'd love to know: