Cold email doesn’t have to be cringey.
Here’s my GrowthKit Cold Outreach Stack—the system I used to build my first outbound engine (without a VA or agency):
🧊 → Step 1: Buy leads from ListKit
→ Hyper-targeted
→ Triple-verified
→ Cleaned and ready to send
📬 → Step 2: Send smart emails with Smartlead
→ Smart inbox rotation
→ Built-in warm-up
→ A/B test intros + CTAs
✅ → Step 3: Clean your leftover data with Truelist
→ Super cheap
→ Set it to auto-run every 30 days
This stack keeps your emails delivered, your domain warm, and your replies rolling in.
I’ve seen open rates jump from 27% to 51% just from swapping in this setup.
No fluff.
No spammy tools.
Just smart execution.