Custom fields and rules
Custom fields and automation rules are unlimited on paid plans on paper, but rules stay single-step and the genuinely useful logic lives in the Advanced-tier Workflow Builder.
What people actually say
✕Starter unlocks unlimited rules but they are single-step and shallow; multi-step branching workflows require the Advanced plan.
Source: TaskRhino Asana review 2026 ↗✕The free plan strips out custom fields and task dependencies entirely, so the moment you need any structure you are pushed onto a paid tier.
Source: Capterra Asana verified reviews ↗✕Reviewers describe Asana's automation as decent but limited compared to monday.com, with recipes feeling shallow for complex multi-step logic.
Source: G2 Asana reviews ↗
Custom fields in a tailored build are just typed columns on your tables — string, number, enum, currency, formula, lookup — rendered by a generic field component, so every type ships on day one. Rules and workflows run as background jobs in Inngest or a worker queue with arbitrary branching, retries, and dead-letter visibility — no per-tier complexity ceiling and no separate Workflow Builder you have to upgrade for.