Slack, Trello, monday.com, Todoist, OpenProject, Workflowy, ClickUp, Taiga.io, Wekan, Zenkit, Loomio, Quire, Pipefy, Craft.io, Remember The Milk, corkboard.me, Kintone, Cnverg, Workboard, Bubble Plan, Lattice, Favro, Pagico, ROOT2020.com, Workstack, Dayboard, Teamwall, Simpleology, Evitask, Brightpod, Todoist-Linux, Tallyfy, ArchiOffice, Betterflows, Keela, PinItTo.me, Tixit, ProsperWorks, TaskBeat, Yalla, Skore.io, StoryWall, todo.vu, Keeptab Project Tracker, Crrux, Pinipa, SPECZ.io, Contentools, OrganisedMinds, Stash Buckets, Metod, parolu, smartQ are some alternatives to SquidHub.