For solo agers

Age on your own terms — never on your own.

Keystone helps you build a chosen support team, name the people you trust to decide for you, and keep every important document in one calm, safe place.

  • No spouse or kids required
  • A real plan, not a panic
  • People who will show up
$9/month

Start building your plan today

Join the early list. We'll save your spot and send first access. Cancel anytime — that's a promise, not fine print.

We'll only email you about Keystone. No spam, no selling your information — ever.

How it works

Three steps to a plan that holds.

Like the keystone that locks an arch and carries the weight, the right structure lets you stand strong for years to come.

Assemble your team

Deliberately choose the friends, neighbors, and allies who will show up for you — and invite them in, one person at a time.

Name your decision-makers

Designate trusted medical and financial proxies, so the people you choose can speak for you if a day ever comes when you can't.

Organize everything

Keep key documents, emergency contacts, and your wishes together in one secure place your team can reach when it matters.

Older adults today are aging without a spouse or adult children to lean on — a fast-growing group too often left to plan alone. Keystone exists so no one has to. At $9 a month, planning ahead is something everyone can afford, by design. Why we keep it accessible — no one left behind.