A stack audit answers a simple question with surprising difficulty: what are we actually running, and is it healthy? Here's a process you can run in an afternoon.
1. Inventory
List every application. Pull from your SSO provider, expense reports, and a quick survey of each team. Count higher when in doubt.
2. Categorize
Group tools by function — CRM, finance, collaboration, data, security, and so on. Overlap becomes obvious the moment two tools land in the same category.
3. Measure the connective tissue
How does data move between systems? Native integrations are healthy; middleware is workable; manual exports are friction and error. The ratio of automated to manual hand-offs is one of the strongest signals of operational maturity.
4. Check platform dependency
How concentrated is your stack around a few core vendors? Some concentration is efficient; too much is single-vendor risk. Either extreme is worth knowing before a renewal — or a transaction.
The Frictionless Technology Physical™ runs this audit as a structured diagnostic and benchmarks the result against similar companies — a fast way to get a calibrated read.