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Pricing

Start at €99. Grow when you're ready.

Standard is €99 / user / month (ex VAT) with a 7-day free trial — self-serve today. Move up to Pro or Business when you need data you own, custom APIs, or a dedicated instance for your team. Your data always stays in your own Drive.

Google or Microsoft account required: NitroxBrain connects through your Google (Gmail / Google Workspace) or Microsoft (Outlook / Microsoft 365 / Hotmail) account. Other email providers (Yahoo, iCloud, ProtonMail, …) are not supported — please make sure you sign in with a Google or Microsoft account before subscribing.
7 days free

Standard

Your AI second brain

99
/ user / month, ex VAT
  • 7-day free trial — no charge until day 7
  • All 43+ tools & integrations
  • Slack, Google Chat, Microsoft 365
  • Choose your provider — Anthropic, OpenAI, Google or Mistral — then Brain picks the model within it per request by complexity
  • Upload & analyse your own files (import & query)
  • Per-user encrypted vault (Google Cloud, EU)
  • Unlimited memory for as long as you subscribe — never forgets a preference
  • /create-skill — teach Brain your workflows
  • Audio transcription + image vision
  • 3 scheduled routines
  • Email support, 2 business days
  • Cancel any time — no refund on the current month, no lock-in

Pro

Your AI operator

199
/ user / month, ex VAT
  • Rolling out — talk to us to get set up
  • Everything in Standard, plus:
  • A SQL database you own — writable, remote BI / SQL access
  • 1 tailored API included
  • 10 scheduled routines + alerts
  • Proactive multi-step workflows
  • Guided onboarding · priority SLA

Business

AI for your team — from

399
/ user / month, ex VAT
  • Rolling out — talk to us to get set up
  • Everything in Pro, plus:
  • Dedicated instance — EU residency, HA, backups
  • Unlimited custom APIs
  • Unlimited scheduled routines
  • Team skills gallery + admin console
  • SSO, audit logs, GDPR DPA
  • White-glove onboarding · dedicated SLA
  • Min. ~5 seats, or custom
Standard is live now — Pro & Business are rolling out: Standard is self-serve today: subscribe, start your 7-day free trial, and your Brain is provisioned immediately. Pro & Business roll out with guided onboarding — talk to us to scope your owned database, custom APIs, or a dedicated team instance.
✓ CASA TIER 2 — VERIFIED BY DEKRA Independently security-audited · see the Trust center →
How the free trial works: Card required at signup — Stripe holds it but doesn't charge for 7 days. Your Brain is provisioned immediately, so you have the full 7 days to try it. On day 7 we charge €99 unless you cancel from the Stripe portal before then. Stripe emails you a reminder before the trial ends.
Currency & tax: Prices are in Euros (€), excluding VAT. EU customers are charged VAT at the rate of their country; non-EU customers pay no VAT. Invoices are issued by NitroxConsulting after each payment.

Tailored to you

Choose your Role

At checkout you pick a Role. It tailors Brain's tone, the daily habits it tracks, and the proactive nudges it sends — so it works the way your job does. Not sure? Pick General; you can switch later.

CEO

Email, calendar, projects, decisions.

IT

Code and systems — terse, technical.

Sales

Pipeline, follow-ups, CRM, deals.

Marketing

Content, campaigns, brand, channels.

Finance

Cash, invoices, budgets, deadlines.

Operations

Projects, processes, vendors, coordination.

HR

Recruiting, onboarding, people — confidential.

Legal

Contracts, deadlines, risk — privileged.

General

A balanced all-rounder — the safe default.

Need a different role? Beyond these, we craft tailor-made profiles — Coach, Teacher, and others — shaped to how you work. Just ask at /contact.

FAQ

Common questions

What's the difference between Standard, Pro and Business?

Standard (€99, live today, self-serve) is your personal AI second brain — every channel, every integration, upload & analyse your files, and 3 scheduled routines. Pro (€199) adds a SQL database you own with remote BI/SQL access, a tailored API, more routines, and proactive multi-step workflows. Business (from €399) adds a dedicated EU instance (HA + backups), unlimited custom APIs, a team skills gallery + admin console, and SSO / audit logs / GDPR DPA. Pro & Business are rolling out with guided onboarding — talk to us for early access.

Which email providers are supported?

Only Google (Gmail / Google Workspace) and Microsoft (Outlook / Microsoft 365 / Hotmail). NitroxBrain signs you in with Google or Microsoft and reads your mail, calendar and files through their APIs, so other providers (Yahoo, iCloud, ProtonMail, etc.) are not compatible. If you are unsure, the address you sign in with must be a Google or Microsoft one.

Which AI models can I use — and do they cost extra?

All of them, at no extra cost. You choose your provider — Anthropic (Claude), OpenAI (GPT), Google (Gemini) or Mistral — and Brain automatically picks the right model within it for each request, based on the task's complexity. No per-model pricing, ever; a fair-usage policy applies.

Can I change my Role later?

Yes. Pick the closest fit at checkout (see "Choose your Role" above for what each one does), or General if you are unsure. It shapes Brain's starting persona and habits, not what it can do — every Role has the full toolset. Need to switch after setup? Just ask us.

Is there a free trial?

Yes — 7 days free, then €99 / month. Card is required at signup (Stripe holds it, no charge for 7 days). Your Brain is provisioned immediately so you get the full 7 days to actually try it. Cancel any time before day 7 from the Stripe customer portal and you pay nothing.

When do I get my Brain?

Immediately at signup — not on day 7. The moment your Stripe checkout completes, we provision your box and grant your licence, so the trial starts with a working Brain, not a placeholder.

What happens on day 7?

If you did nothing, Stripe charges €99 and Brain keeps running as a normal paid subscription. Stripe emails you a reminder before that happens. To end the trial without being charged, cancel from your Stripe customer portal — Brain stays live until the end of the trial, then stops.

What does "per user" mean?

One human, one connected Brain. Each user gets their own vault, their own Slack / Chat connection, their own integrations. Two people on the same team = two seats.

Can I cancel any time?

Yes. Cancel from your Stripe customer portal — billing stops at the end of the current cycle, no questions asked. The subscription is prepaid monthly: cancelling stops the NEXT charge, but there's no refund for the current month once we've charged. Your vault is backed up to your own Drive twice a day anyway, so you keep a copy automatically.

Annual billing or discounts?

Standard is monthly and self-serve — no annual plan or discount in V1. Pro & Business are onboarding-led, and annual billing, team pricing (5+ seats), custom integrations and on-prem are all part of those conversations — see /services or contact us directly.

What happens to my data if I leave?

Your data already lives in your own Google or Microsoft account — NitroxBrain works through their APIs and never takes custody of it, and Brain's memory is mirrored back to your own Drive too. On our servers (in the EU) we hold your vault, conversation history, and access tokens; the conversation history is the one part not auto-backed-up to your Drive, so you can export it before you leave. We delete everything on our side within 30 days of cancellation (GDPR right-to-erasure).

Need a custom plan?

For 5+ seats, regulated industries, on-prem deployment, or industry-specific integrations, book a discovery call. NitroxConsulting handles the engagement directly — see /services.

Ready to put Brain to work?

Start on Standard: 7 days free, then €99 / month per user (ex VAT). Card required · cancel any time. Pro & Business roll out with onboarding — talk to us when you're ready to level up.