Contact us
Whether you have a question about plans, need help with your account, or just want to say hello, we're here.
Support
Need help with your account or a technical issue?
[email protected]
Knowledge Base
Find answers to common questions and learn more about our platform.
Visit our knowledge base
Twitter / X
Follow us and reach out directly.
@arca_app
Connect with us professionally.
Arca on LinkedIn
Frequently asked questions
Can I upgrade or downgrade at any time?
Is billing per user or per workspace?
What happens when I reach the Free plan task limit?
Is there a free trial for paid plans?
What payment methods do you accept?
Do you offer refunds?
Legal & Support
Address: 7 Coronation Road, London, United Kingdom, NW10 7PQ
© 2026 Arca. All rights reserved.