Hosted and developed in Switzerland

Your business.
Simplified.
Digitalized.

AltiusOne is the all-in-one business management platform. Accounting, invoicing, projects, documents — with integrated AI, accessible everywhere.

View Cloud Plans Community Edition
LPD & GDPR Compliant

Accounting

Swiss SME chart of accounts

VAT

Automated FTA declarations

Payroll

AHV, BVG, withholding tax

QR-Invoices

Swiss QR-IBAN standard

Features

Everything your fiduciary needs, in one software

Accounting

Swiss SME chart of accounts, GAAP FER, automatic entries, balance sheet, P&L, multi-currency.

15
business modules
4
platforms
∞
users
🇨🇭
hosted in Switzerland

Private Cloud & Artificial Intelligence

Each instance includes a full Nextcloud cloud and local AI — your data never leaves your server

Private Nextcloud Cloud

Each client gets their own Nextcloud cloud, natively integrated with AltiusOne. One account for everything.

  • Collaborative editing of Word, Excel, PowerPoint via OnlyOffice
  • Secure file sharing with protected links
  • Single sign-on SSO — same credentials as AltiusOne
  • Calendar, contacts and Nextcloud apps included
  • Native desktop and mobile sync

100% local AI

AltiusOne's AI runs entirely on your server. Your documents and data are never sent to an external service.

  • Automatic OCR — every document is scanned and indexed
  • Vectorization of all business data (20+ models)
  • Cross-module semantic search by meaning, not keywords
  • Context-aware AI assistant with clickable sources
  • Automatic classification and metadata extraction
How it works
Upload
OCR
Classification
Vectorization
AI Search

Every uploaded document is automatically scanned, classified, vectorized and made searchable by the AI assistant.

All features included

Unlimited users, private Nextcloud cloud, integrated local AI, mobile app, full API, multi-currency, support included, automatic updates.

View Cloud Plans

Pricing

Base plan + modules + users — you pay for what you use. Choose your region; pricing adapts to local purchasing power.

Suisse

From CHF 129 / month

Données 100% souveraines

Included in the base plan :

  • Accounting, invoicing, VAT, documents
  • Data stored in Suisse
  • Updates included
  • Mobile + desktop app

Optional modules à la carte :

  • Payroll & HR, Tax, Analytics
  • Mailing, Integrations
  • Local AI chat + vector search
  • Premium AI, ML predictions
Configure my plan
Most popular

Europe

From EUR 99 / month

Conforme RGPD

Included in the base plan :

  • Accounting, invoicing, VAT, documents
  • Data stored in Europe
  • Updates included
  • Mobile + desktop app

Optional modules à la carte :

  • Payroll & HR, Tax, Analytics
  • Mailing, Integrations
  • Local AI chat + vector search
  • Premium AI, ML predictions
Configure my plan

Afrique

From USD 49 / month

Adapté connectivité et pouvoir d'achat

Included in the base plan :

  • Accounting, invoicing, VAT, documents
  • Data stored in Afrique
  • Updates included
  • Mobile + desktop app

Optional modules à la carte :

  • Payroll & HR, Tax, Analytics
  • Mailing, Integrations
  • Local AI chat + vector search
  • Premium AI, ML predictions
Configure my plan

9 pricing cells (3 regions × 3 deployment modes) + 13 modules that can be enabled on demand.

Build my custom plan

Prefer to self-host?

AltiusOne also exists as open source (AGPL-3.0). Same business code, self-hosted with Docker, free.

Download

Available on all platforms — Web, Desktop and Mobile

Web App

Accessible from any browser, nothing to install.

Sign up
Desktop

Windows, macOS and Linux. Offline mode available.

Download
Mobile iOS

iPhone and iPad. Document scanner, full access.

Download on the App Store
Mobile Android

Smartphones and tablets. Real-time synchronization.

Disponible sur Google Play

Frequently Asked Questions

Everything you need to know before getting started

1. Is my data secure?

Yes. Your data is hosted in Switzerland on dedicated servers. Each client has their own isolated instance with separate database and storage. Compliant with LPD and GDPR.

2. Is there a free version?

Yes. The Community Edition is free, open source (AGPL-3.0) and self-hosted. It includes all 15 business modules. The Cloud version adds managed hosting, Nextcloud, the mobile app, the AI service and professional support.

3. What is the difference between plans?

All features are included in every plan. The only difference is the server power (CPU, RAM, storage) which determines performance and capacity.

4. Can I change my plan?

Yes, you can upgrade or downgrade your plan at any time from your dashboard. The change takes effect immediately.

5. Is the software compliant with Swiss standards?

Yes. AltiusOne integrates Swiss accounting standards (SME chart of accounts, FTA VAT, salary certificates, QR-invoices) and adapts to local standards in each country.

6. How does the artificial intelligence work?

AltiusOne's AI runs 100% on your server — no data is sent outside. Every uploaded document is automatically scanned (OCR), classified and vectorised. The AI assistant can then search across all your data (documents, customers, invoices, payroll) by meaning, not just keywords.

7. Do I need an additional collaboration tool?

No. Every Cloud instance includes Nextcloud with OnlyOffice — you can create and edit Word, Excel and PowerPoint documents collaboratively in real time, share files, and sync your folders across all your devices. No need for Google Workspace or Microsoft 365.

Ready to simplify your fiduciary management?

Managed Cloud version or self-hosted Community Edition — your choice.

Create Account Free Version

Contact

A question? Our team is here to help.

Contact us

We usually respond within 24 hours.

Email

[email protected]

Address

Switzerland