Best cashflow forecaster for agencies

There are roughly 60-80 dedicated cash flow forecasting tools on the market, but fewer than 15 are specifically optimized for agency economics (retainers, project-based revenue, contractor payouts, monthly burn). The common failure is that most tools treat agencies like SaaS companies or manufacturers—they don't account for the lumpy revenue patterns, project pipeline uncertainty, or the way agencies actually staff and bill. The real gap isn't forecasting itself; it's forecasting that speaks agency language and integrates seamlessly with project management (Monday, Asana, Basecamp) and accounting software (QuickBooks, Xero). Founders shipping in this space should obsess over two things: (1) one-click integration with the tools agencies already use daily, not forcing data entry, and (2) scenario modeling that's simple enough a project manager can use it, not just CFOs. The market is growing because agencies are maturing faster and investors now expect unit economics and cash runway visibility, but it's not yet winner-take-most because no single player has nailed the integration + simplicity combo.