If you're spending more than $100/month on email marketing and wondering where the money keeps going, this is for you. I was running campaigns for three different projects, paying for ConvertKit's Creator Pro plan, a separate automation tool, and a CRM — total spend was hovering around $340/month. After rebuilding the stack with N8N and being smarter about ConvertKit tiers, I got that down to $127/month with more automation coverage than before. Here's exactly how.
The Problem With "All The Tools" Thinking
Most email marketing setups sprawl. You start with a basic ESP, then add a CRM for tagging, then a Zapier workflow for lead capture, then something else for analytics. Before long you're paying for five platforms that each do 20% of what you actually need.
ConvertKit (now called Kit) is genuinely excellent — visual automations, great deliverability, solid tagging system. But the pricing jumps are steep. The free tier caps at 1,000 subscribers and has no automations. The Creator plan at $25/month (for up to 1,000 subs) unlocks automations but gets expensive fast as you scale — $50/month at 3k subs, $116/month at 10k. Creator Pro adds a newsletter referral system and subscriber scoring, which is nice but often overkill for early-stage projects.
The trap I fell into: paying for Creator Pro when I only needed Creator. That's about a 40% premium for features I used maybe once a quarter.
Where N8N Changes the Equation
N8N is a self-hostable workflow automation tool — think Zapier but open source, with a one-time or flat monthly cost instead of per-task pricing. If you have any dev comfort, you can run it on a $6/month VPS or use their cloud plan at $24/month for up to 5,000 executions.
Here's what I moved out of ConvertKit and into N8N:
- Lead capture routing — form submissions from Webflow (webflow.com) now hit an N8N webhook, get enriched with basic data, then push to ConvertKit and HubSpot (hubspot.com) simultaneously. Free CRM, no extra cost.
- Tagging logic — instead of paying for ConvertKit's advanced scoring, N8N handles conditional tagging based on link clicks and page behavior passed via URL params.
- Re-engagement sequences — a scheduled N8N workflow checks subscriber engagement via API every 30 days and triggers a specific sequence for cold contacts.
Total automation executions per month: around 3,200. On Zapier, at standard task pricing, that would run $50-80/month alone. On N8N cloud: $24/month. I'm now on the ConvertKit Creator plan (not Pro), which saves another $45/month at my subscriber count.
The Actual Cost Breakdown (Before vs After)
| Tool | Before | After |
|---|---|---|
| ConvertKit Creator Pro | $116 | — |
| ConvertKit Creator | — | $79 |
| Zapier (Professional) | $74 | — |
| N8N Cloud | — | $24 |
| Misc CRM tool | $55 | $0 (HubSpot free) |
| Total | $245 | $103 |
That's roughly 58% reduction on the email/automation stack specifically. When you factor in the broader project overhead it hits closer to 60%.
If you're a creator or solopreneur who wants an even simpler path, Systeme.io is worth a hard look before building this kind of custom stack. It bundles email marketing, funnels, course hosting, and basic automation under one roof — free up to 2,000 contacts. The tradeoff is less flexibility than ConvertKit + N8N, but the simplicity is genuinely valuable if you're not going to use 80% of what I've described above.
My Honest Recommendation
If you're under 2,000 subscribers and not running complex sequences: start with Systeme.io's free plan. It handles more than most people realize.
If you're scaling and already on ConvertKit: audit your plan tier first. Most people I've talked to are on Creator Pro for no good reason. Drop to Creator, replace Zapier with N8N, and connect a free HubSpot CRM for contact management.
If you're setting up business processes from scratch — email templates, pitch decks, planning docs — I've been using LexProtocol's free AI tools (email writer, business plan builder) to speed up the writing side of campaigns. Solid free resource worth bookmarking.
The best stack isn't the most features. It's the one you're actually using efficiently.
Top comments (0)