- the problem
- A leave request, a purchase order or a refund moves by email and chat. Steps get skipped, nobody can see where an item is waiting, and the record of who approved what sits in someone's inbox.
- try first
- Zapier links more than 9,000 apps, by its own count, with triggers and actions, and Microsoft's Power Automate does the same across apps, systems and websites, which suits a company already on Microsoft 365. Many CRMs and project tools also carry approval steps of their own. For a chain with one or two approvers, these are enough.
- build when
- The rules branch: three levels of approval, an exception for one department, a check against who else is away that week. Build too when a failed run must never pass in silence, or when an auditor will ask who changed what. Chains of triggers grow hard to test as the conditions multiply.
- benchmark
- A workflow system built as a focused first version falls in our band of $40,000 to $150,000. GoodFirms' 2026 cost survey lists automation tools among its large projects, at $100,000 to $200,000 over six to twelve months.
- from our work
- Planivo is this kind: in 2026 we built the whole platform, which plans staff for clinics and hospitals. Each vacation request climbs three approval levels, the system flags it when someone with the same speciality is already off, and reminders go out before a certification runs out.