Which product are you signing in to?

Each product has its own panel. No account yet? Leave a request and we will set it up with you.

Run CRM, proposals, contracts, operations and finance in one flow, from first request to final payment.

app.arvo-os.com

Carry your thesis or paper from literature to analysis, guideline checks and originality in one workspace.

lab.arvo-os.com

Your salon’s online booking page, calendar and customer records in one place.

cal.arvo-os.com

Delivery

Delivery and Performance

ArvoOS products (ArvoOS, ArvoLab, and ArvoCal and products added later) are cloud-based: there is no physical delivery; the service is performed when the account is made available.

Last updated: 29 October 2026

1. No physical delivery

The services sold are digital. There is no shipping, delivery fee or delivery address; the service is provided over the internet.

2. When the account opens

  • Within one business day after payment is confirmed, usually immediately.
  • Where setup work is agreed (users, module settings, data migration), the timeline is stated in the offer.
  • The authorised user receives a sign-in link and a password setup step by email.

3. Access addresses

The services are used in a browser at:

  • ArvoOS: app.arvo-os.com
  • ArvoLab: lab.arvo-os.com
  • ArvoCal: cal.arvo-os.com

4. Requirements

A current browser and an internet connection; nothing to install. Planned maintenance is announced in advance.

5. Problems

If your account is not opened on time or you cannot sign in, contact info@arvo-os.com.