Best org chart builder for bootstrapped startups

There are roughly 40-60 org chart tools on the market, ranging from specialized standalone apps to add-ons in larger HR suites like BambooHR or Guidepoint. The common failure pattern is clear: most tools either charge per user (killing bootstrapped budgets at 15+ people) or lock features behind expensive tiers, making them unaffordable until Series A funding arrives. The real gap isn't in features—it's in pricing model flexibility and speed of setup. Bootstrapped founders need free-to-$50/month solutions that work with whatever data they already have (a Google Sheet, Slack, or AirtableAPI), not tools requiring 3-day implementations. The opportunity sits squarely in the "good enough" space: a shipper could dominate by offering a lightweight, spreadsheet-connected org chart that syncs live, includes basic reporting (headcount, structure depth), and costs nothing until you hit 50 employees. Most competitors treat org charting as a compliance checkbox rather than a real-time operational tool that founders actually want to update. The winner here isn't the fanciest—it's the one that asks "what do you actually need at $500/month burn rate?" and builds exactly that.