Automation & CRM "SaaS Tax" Calculator
Task-metered workflow tools bill for every internal step inside loops, while legacy CRMs penalize list growth with steep contact cliffs. Adjust your workload parameters below to model real 12- and 36-month TCO.
Legacy 36m Baseline
$0
Optimized 36m Stack
$0
36-Month Net Cash Saved
$0
A. Workflow Automation Layer (Zapier vs. Make vs. n8n Cloud vs. Railway Self-Hosted)
| Platform | Billing Unit | Est. Monthly | 36-Month TCO | Action |
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B. Email, Funnel & CRM Layer (HubSpot/Mailchimp vs. Brevo vs. Systeme.io)
| Platform | Pricing Driver | Est. Monthly | 36-Month TCO | Action |
|---|