Ultra Stack / Publishing

Substack

Direct publication to a web archive and an opted-in email audience.

Made by Substack · Preferred

Why I use it

Its job in the stack

I use Substack when the writing and the subscriber relationship should live together with minimal publishing overhead. It gives each issue a public page while delivering it directly to readers who asked to receive it.

It remains a publishing channel, not a private inbox or project system. Editorial ownership, audience exports and a path away from the platform still matter.

Where it earns its place

Work I use it for

  • 01Newsletters
  • 02Web publishing
  • 03Subscriber growth
  • 04Paid or free editions

Limits

What it does not solve

Design and product control are narrower than an owned site. Platform economics and audience portability should be reviewed as the publication grows.

For your own team

Deciding what belongs in your stack?

Bring the tools you pay for and the decision in front of you to a 45-minute Decision Session. You leave knowing what to keep, what to replace and what can wait.

¥28,000 + tax

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