Guides
Everything on this site reduces to one decision, made tool by tool: kill, replace, or keep. These guides work that decision through — what the sprawl costs, how to audit it, which tools lean agents take first, the migration method, and the honest cases where SaaS still wins.
What Does SaaS Sprawl Actually Cost a $5–50M Company?
Three cost layers — the subscription line, the dead weight inside it, and the operating drag that never hits the P&L — with math you can re-run on your own AP report.
How to Audit Your SaaS Stack Before Renewal Season
The six-step audit: pull spend from the money not from memory, run the four-features test, rank kill / replace / keep, and beat the auto-renew notice windows.
Which SaaS Tools Can an AI Agent Replace First?
The three properties that make a tool agent-replaceable, the categories that go first — PM, CRM workflow layer, dashboards — and what should never go first.
Owned AI Systems vs Per-Seat SaaS: The Real Economics
Headcount billing vs usage billing, the honest costs of owning, the lock-in math nobody prices, and the three cases where per-seat SaaS still wins.
How to Migrate Off a SaaS Tool Without Losing Your Data
Five steps in strict order: inventory data and behaviors, export via API not just CSV, verify the copy, run side-by-side two to four weeks, cancel on triggers.
7 SaaS Replacement Mistakes $5–50M Companies Keep Making
Ripping out before overlap, starting with the system of record, ignoring ownership costs, big-bang swaps, and renting your "replacement" — ranked, with fixes.
When Should You NOT Replace a SaaS Tool?
The five legitimate keeps — systems of record, compliance moats, network tools, true collaboration, no owner — each with a test, plus the renegotiation move.
Is Building Your Own Software Really Cheaper Than SaaS Now?
The straight answer to the pre-purchase question: why the twenty-year rent-vs-own math flipped for the workflow layer, and the four places it didn't.
The audit behind all of it
Twelve questions, about six minutes. Every tool in your stack ranked kill / replace / keep — with dollar savings and the lean agent replacement for each. Free.
Start the audit →