Seamstack
Built for Astronomy Clubs — assembled, not blank

Astronomy club websites — observation reports, imaging gallery, and members forum

Seamstack builds a complete website for your astronomy club in about 60 seconds — with a members forum, news section, events calendar, and optional shop already in place. No blank canvas, no web designer needed. It's UK-hosted, GDPR-ready, and free for your first 3 months. From £4/month after that.

Free for 3 months · No credit card needed

The problem

Astronomy clubs are full of people who understand light-years but struggle to update their WordPress site.

Seamstack gives your astronomy club a permanent digital home it actually owns — with a real domain, searchable discussions, and content that doesn't disappear after 48 hours in an algorithm.

What your astronomy club gets

Everything assembled and ready — not a blank canvas with a thousand options.

Observation reports and sky notes

Imaging gallery

Observing session calendar

Equipment forum

Every plan includes

Your own custom domain
AI-designed site (takes ~60 seconds)
News & articles section
Events calendar
Members sign-in (magic link)
Forum — Community plan & above
Shop with 0% fees — Pro plan
GDPR & cookie tools built in
UK hosting — fast, reliable
You own everything, always

Seamstack vs Generic website builder

See why astronomy clubs are making the switch.

Feature
Seamstack
Generic website builder
Assembled for your club type
✓ Yes
✗ No
Community forum built in
✓ Yes
✗ No
Online shop with 0% fees
✓ Yes
✗ No
AI generates entire site
✓ Yes
limited
UK-hosted & GDPR-ready
✓ Yes
varies
Price (entry plan)
£4/mo
£9–25/mo
Free for 3 months
✓ Yes
✗ No

Simple, fair pricing

Free for 3 months — no credit card. Then from £4/month. Cancel any time.

Starter

£4/mo

Website + articles + events

Community

£9/mo

+ Members forum

Pro

£17/mo

+ Shop (0% fees)

Start free — no credit card →

Frequently asked questions

How long does it take to build a astronomy club website on Seamstack?
Seamstack generates a complete website for your astronomy club in about 60 seconds. You then customise it — add photos, events, and your own content. Most clubs are fully live within an afternoon.
Does Seamstack work for small astronomy clubs as well as large ones?
Yes. The free plan handles up to 100 members and is perfect for getting started. Community (£9/mo) and Pro (£17/mo) plans scale to unlimited members and add forum and shop features.
Can we migrate our astronomy club from Facebook to Seamstack?
You don't need to delete your Facebook page — keep it running while you build your proper home on Seamstack. Link from Facebook to your new site and members will follow over time.
Is Seamstack GDPR-compliant for UK astronomy clubs?
Yes. Seamstack is UK-hosted on Cloudflare infrastructure. Members can export or delete their data at any time. Privacy policy and cookie consent are built in — not an add-on.
What happens after the 3-month free trial for a astronomy club?
You choose a paid plan from £4/month or stay on the limited free tier. There are no automatic charges — you decide when you're ready. Paid plans start at £4/mo (Starter), £9/mo (Community, adds forum), or £17/mo (Pro, adds shop).

Ready to give your astronomy club a proper home?

Free for 3 months. Your site, your data, your domain. Built by AI in about a minute.

Build my astronomy club website — free →

No credit card · Cancel any time