Pricing

Free for 20 monitors.
Every feature included.

No card, no per-seat pricing, nothing locked. The only thing you ever pay for is more monitors.

What's included.
Everything, for every team.

  • 60-second checks

    HTTP and keyword monitors, retry-verified before anyone is paged.

  • Heartbeat monitoring

    Cron jobs and workers ping a URL; you hear when they go quiet.

  • SSL monitoring

    Expiring or broken certificates caught days ahead.

  • Alerts where you are

    Email, Slack, Discord, webhooks and mobile push.

  • Status pages

    As many as you need, in your branding, with subscriber updates.

  • Incidents and postmortems

    Timelines, notes and root-cause write-ups on every outage.

  • On-call and escalation

    Rotations, overrides and escalation chains.

  • Team workspaces

    Owner, admin, member and viewer roles for the whole team.

  • Audit log

    Every change in a workspace, who made it and when.

  • Maintenance windows

    Planned downtime pauses alerts and stays out of your numbers.

  • Analytics and badges

    Percentiles, uptime reports, CSV export, embeddable badges.

  • API, extension and app

    REST API, Chrome extension and a mobile app.

Every feature is on for every team. 20 monitors free, then packs of 10 from £3 a month.

Create a free account

Need more than 20 monitors?

Add monitor packs. Each pack adds 10 monitors to your team, billed monthly, and each band of packs costs less than the one before. Change or cancel any time from your dashboard.

PacksPrice per pack
Packs 1 to 2US$4.00 / month
Packs 3 to 5US$3.25 / month
Packs 6 to 10US$2.50 / month
Pack 11 and upUS$2.00 / month

Example: 5 packs (50 extra monitors, 70 in total) cost US$17.75 a month.

Questions

Is PULSX really free?+
Yes, for up to 20 monitors per account, with every feature included. There is no trial and we never ask for a card to sign up. The only thing you can pay for is extra monitors.
Is there a limit on monitors or teammates?+
Each team gets 20 monitors, 25 members and 50 notification channels, checking as often as every 60 seconds. Need more monitors? Add packs of 10 from Settings, Billing in your dashboard.
How do monitor packs work?+
Each pack adds 10 monitors, billed monthly. The first 2 packs cost the full price, and every band after that is cheaper per pack, so the more you add the less each one costs. You can change the number of packs or cancel at any time, and changes are prorated.
What happens if I cancel my packs?+
Your packs stay active until the end of the month you paid for. After that your team goes back to 20 monitors. Nothing is deleted: existing monitors keep running, you just cannot add new ones until you are under the limit.
Will the free tier stay free?+
That is the plan. If anything ever changes you will hear about it well in advance, and nothing you have set up will be taken away without notice.
Is there a catch, like ads or selling data?+
No ads and we do not sell your data. The privacy policy lists exactly what we store and which providers we use.
Do you support agencies managing client sites?+
Yes. Unlimited white-label status pages with custom domains are included, so each client gets a branded page on their own domain. See PULSX for agencies.

See how PULSX compares to other monitoring tools

Ready to start?

60 seconds to set up. Free for 20 monitors, with everything included.