Founding members · before launch
Be among the first to set a stone.
Cairn isn't open yet. Leave your name and we'll tell you the day it is — and carry a quiet thank-you for arriving early.
The founding offer closes when we open
Cairn is open — your founding offer is ready to claim inside the app.
No charge today. Nothing to install. Just a place saved for you.
The founding thank-you
Whichever way you keep Cairn, it costs less for being early.
Cairn is free to use — always. These are for Cairn+, our optional plan for depth. Join the list and we'll save the offer you choose until the day we open.
Monthly
then $9.99/month
Your first month of Cairn+ is on us. Month to month after that — cancel anytime.
Claim first month freeYearly
then $59.99/year
Half off your first year of Cairn+ — the simplest way to keep everything.
Save 50% on year oneLifetime
pay once, yours to keep
Cairn+ for good, at 30% off — no renewals, ever. A permanent home for your record.
Keep it forever for lessFounding offers are held for everyone on the list and redeemed at launch — we'll email you exactly how. You choose your plan when Cairn opens; joining the list doesn't charge you or commit you to anything. The free month and 50% apply to the first billing period of a new Cairn+ subscription. Prices in USD; local prices may vary.
Join the founding list
Save your place
Name, email, and a number to reach you. We'll send your founding offer the day Cairn opens — nothing before.
We'll only email you about your founding offer and launch — no spam, and you can ask us to remove you anytime. See our Privacy Policy.
You're on the list.
Your founding offer is saved. We'll email you the day Cairn opens with exactly how to redeem it — until then, there's nothing you need to do.
“He has done great things.”
How it works
Three quiet steps
1 · Leave your name
A few seconds now saves your founding offer for good.
2 · We email you at launch
One note the day Cairn opens, with how to claim your offer. Nothing before that.
3 · Redeem it in the app
Download, choose your plan, and your founding price is already waiting.