Tools
Seed directory for the Stack Builder. Affiliate URLs get filled after program approvals.
Second brain for docs, SOPs, and scattered notes.
$0–$20/mo · Free tier, then paid
Owned audience beats rented social.
$0–$50/mo · Free tier, then paid
Strong if the newsletter is the product growth engine.
$0–$49/mo · Free tier available
Simple sites on a budget without enterprise theater.
$3–$15/mo · Best on annual plans
AI pair-programmer when building is the bottleneck.
$0–$40/mo · Free tier / Pro
Default copilot for writing, research, and ops glue.
$20–$20/mo · Flat monthly
Kills repetitive busywork between the tools you already pay for.
$0–$29/mo · Free tier, then paid
When follow-ups and pipelines matter more than a pretty newsletter.
$15–$79/mo · Starts lower, scales up
One place for tasks when sticky notes stop scaling.
$0–$19/mo · Free tier available
Powerful, expensive. Only when traffic research is core.
$130–$250/mo · High ticket
Good enough design without becoming a design tool collector.
$0–$15/mo · Free tier strong
See what works without a surveillance dashboard.
$9–$19/mo · Simple paid analytics
Local-first notes if you hate another cloud workspace.
$0–$8/mo · Free local-first
Fast email if inbox is truly the bottleneck and budget allows.
$30–$40/mo · Premium
Some links are affiliate links. If you buy through them, we may earn a commission at no extra cost to you. We only recommend tools we’d actually use at this stage.