Sera uses AI to process each session. Each session costs us a small amount to run. Our pricing is designed around realistic usage — Sera is a periodic thinking and sorting tool, not a daily task manager. Most people use it when they need it, not every day.
We want the tool to be genuinely useful, not artificially limited. But we also need it to remain sustainable so we can keep developing it and keep it affordable for everyone.
A typical user comes back to Sera when things feel busy or muddled — a few times a month, or weekly during more demanding periods. Some people use it for a big annual planning session. Some use it when life gets complicated. That's exactly what it's designed for.
Free tier: One session, no account needed. No payment required.
Single session (£3.99): One full session per purchase. No subscription, no recurring charge. Buy as many as you need.
Annual subscription (£19.99/year): 30 sessions per year. The annual limit resets on your subscription anniversary date. If you reach your limit before your renewal date, the tool will let you know and invite you to come back when it resets, or to purchase a single session in the meantime.
Sessions do not roll over between annual periods.
A session is one brain dump processed through the tool — from input to sorted output. Starting a session and closing the browser before the output appears still counts as a session if AI processing has begun.
The following are not permitted under any subscription tier:
Accounts found to be using the tool in these ways may be suspended without refund.
If you're a coach, therapist or wellbeing professional who wants to use the tool with clients, or if you have a genuine need for higher usage, please get in touch. We're happy to discuss what's possible.
We may update session limits over time as the product develops. Existing subscribers will receive at least 14 days' notice before any reduction in limits that affects their current usage.