Your automation bill just hit ₹24,000 a month. You're not running anything exotic—just invoice validation on inbound emails, syncing affiliate commissions to your accounting system, and scoring leads from your website form. Three workflows. Solid business logic. But Zapier's per-task pricing has climbed faster than your revenue. At 3,000 tasks per month, Zapier's bill breaks ₹24K. Make's equivalent plan costs ₹12K flat. n8n self-hosted runs on your own server for operational cost only. The gap isn't a detail—it's the difference between margin-positive growth and watching profits leak into platform taxes. This comparison isn't theoretical. We tested the three platforms on real workflows: invoice validation (tax field parsing), affiliate sync (commission math and GL posting), and lead scoring (form data enrichment and pipeline routing). The results expose where each platform actually shines—and where it bends your cost structure. How Zapier's task model breaks at scale Zapier charges per task: a 'task' is one execution of a workflow. At 750 tasks/month, you pay ₹5,000. Jump to 1,500 and you're at ₹12,500. By 3,000 tasks, you're at ₹24,000. The curve accelerates because each tier bracket compounds on the one below it. For context, what counts as a task? One email received + one record created in your CRM = 1 task One email received + one CRM record created + one Slack notification = 3 tasks One spreadsheet row read + one API call made + one database insert = 3 tasks The problem: most real workflows touch 3–5 apps. A single invoice validation workflow (read email → parse tax fields → validate against MyInvois → post to GL → notify team) fires 5 tasks. Run that 600 times a month and you've burned 3,000 tasks on a single process. At Zapier's pricing, a mature automation stack with 10–12 workflows easily hits 2,500–4,000 tasks/month by month six. Make's flat ₹12K ceiling: where the switch makes sense Make (formerly Integromat) charges per operation , not per step. An operation is roughly equivalent to a workflow execution. Make's mid-tier plan costs ₹12,000/month for 2 million operations annually (about 166,000/month). For most small teams, that's infinite. We ran the same three workflows on Make: Invoice validation: Email trigger → parse fields → validate NPWP/MyInvois format → post GL → Slack. Cost: negligible (1 operation per invoice). Affiliate sync: Spreadsheet update → calculate tiered commission → create GL entry → update ledger → notify accounting. Cost: negligible (1 operation per commission cycle). Lead scoring: Form submission → enrich data via API → apply rules → update CRM → route to correct queue. Cost: negligible (1 operation per lead). At 3,000 invokes/month, Zapier bills ₹24K. Make bills the same ₹12K whether you run 50,000 or 1,000,000 operations. The flat ceiling makes the math irrelevant after the first 200K operations. n8n: self-hosted costs shift from platform to infrastructure n8n is open-source and self-hosted. There's no per-task or per-operation fee. Instead, you pay for: Cloud server running n8n (₹500–₹2,000/month depending on workflow complexity) Your own operational overhead (setup, monitoring, occasional fixes) Webhook/connector maintenance For teams comfortable with DevOps, n8n wins on cost alone. But the trade is time. Zapier and Make are managed platforms: you write a workflow, it runs. n8n requires a developer to stand it up, configure authentication connectors, and maintain the server. The real n8n win isn't cost—it's control . You own your workflow definitions, your data, your execution logs. Zapier and Make own those data streams. For companies handling sensitive finance or compliance workflows, that's worth the ₹1,500/month infrastructure cost. Three live tests: where each platform breaks Test 1: Invoice validation (tax field extraction + MyInvois check) Workflow: Email arrives with invoice PDF → extract fields (amount, tax ID, date) → validate NPWP format → post to GL → notify accountant. Zapier: 5 steps per invoice. At 500 invoices/month, that's 2,500 tasks (₹12,500/month for this workflow alone). Parsing PDFs requires Zapier's native PDF tools or a third-party connector, both of which count as steps. Make: Same workflow, 1 operation per invoice. 500 invokes/month costs virtually nothing (it's 0.3% of Make's 2M operation ceiling). Make's PDF parsing integrates cleanly without step multiplication. n8n: Self-hosted, so cost stays at infrastructure level. Parsing is local. If you're already running n8n, the marginal cost of adding this workflow is zero. If you're not, you're paying ₹1,500/month to bootstrap it. Winner at 500 invoices/month: Make by ₹12K (vs Zapier's ₹12,500 for this workflow alone). n8n ties if you're already self-hosted. Test 2: Affiliate commission sync (calculation + GL posting + ledger update) Workflow: Affiliate spreadsheet updates → calculate tiered commission (5% tier 1, 8% tier 2) → create GL entries → update accounting ledger → send payout summary emai