Questions & answers
What is free?+
Docs, MathCanvas and AltoCad, including calculations, drawings, spreadsheets and reports. Create unlimited projects and documents with up to 5 editing seats per organisation. No card required.
What costs money?+
Only the optional AI & MCP seat: €13 per user per month, excluding VAT, or €130 per year. It includes the in-app AI panel and connections from AI assistants such as the ChatGPT plugin.
How does the AI panel work?+
The AI panel runs inside AltoDocs using your own DeepSeek API key. DeepSeek bills you directly for model usage. The ChatGPT plugin is a separate way to work with your AltoDocs files from ChatGPT.
Can my team join?+
Yes. Create an organisation and invite colleagues. Each organisation includes up to 5 editing seats.
I already have a subscription. What changes?+
Existing subscriptions continue under the terms you accepted. Manage or cancel yours in Subscription, or contact us with a billing question.