Free plan and Founding 50 pricing

Why

Until now, trying Plexus meant a 5-day trial and a card. That is too short to wire up a real device and see whether the data is useful. So we replaced the trial with a free plan that doesn't end.

Free covers the first question a hardware team asks: can I get my machine's data in and look at it? The Founding 50 covers the rest.

What Free includes

Sign up with your email and you're on Free. There's no card and no call.

• Up to 3 devices. Connections count toward the 3.
• 7 days of history. Charts and queries reach back 7 days.
• Dashboards, devices, connections, API keys and org settings.

What the Founding 50 adds

Everything else stays visible in the app with a small lock: alerts and monitors, Slack, email and webhook integrations, events and activity, runs, video recording, share links, embeds, the Terminal, and inviting teammates. Click a locked item and you see what the Founding 50 costs and how many spots are left.

The Founding 50 is a design partnership for the first 50 hardware startups. It's $299 a month (list $499) on a 6-month contract. You get every device, your full history, and every feature, and we set it up with you. Recorded video is capped at 20 hours a month. When the 50 spots are gone, it closes. The pricing page shows the live count.

If we send you a code, your first month is free and you don't need a card to start. During that month you can use up to 10 devices and see 30 days of history, and Plexus keeps your full history from day one. Add a card before the month ends and the plan continues. If you don't, you drop back to Free and keep your data.

Limits

When a free org tries to add a 4th device, the app shows the upgrade dialog and the device isn't created. Data sent from a 4th unknown device is dropped at the gateway. Devices you already have are never removed.

Orgs that were already paying keep their plan and pricing.