Dynalist

Competitor to Workflowy in outlining.

Comparisons

 * https://www.slant.co/versus/4412/15546/~workflowy_vs_dynalist

Links
These are links about Dynalist:
 * Website
 * https://dynalist.io
 * Capterra:
 * https://www.capterra.com/p/150742/Dynalist/