Reviewed by Alexis Morain · Updated July 11, 2026
A solid all-in-one management tool for French small businesses, bringing together CRM and invoicing with no per-module surcharge, though the base price weighs on a solo user.

Axonaut is a French management software that brings together, in a single tool, what a small business often scatters across several solutions: CRM, invoicing, accounting, cash flow, and even an HR module. Published in Toulouse, it targets very small businesses that want to run everything from one place.
The CRM tracks prospects and clients, invoicing produces compliant quotes and invoices with reminders, accounting and cash flow give a financial overview, and modules handle expense reports, spending, and tasks. Everything shares the same data: a signed quote becomes an invoice, flows through to cash flow, and feeds accounting, with no re-entry. Axonaut also offers e-invoicing and aims to be easy to access, with responsive French support. The promise is full small-business management without juggling tools.
Compared to Sellsy, which targets somewhat larger SMEs, Axonaut targets small businesses with a simpler all-in-one approach. Compared to Pennylane, very strong on accounting and the link with the accountant, it covers a broader scope on the management and CRM side. For a pure CRM, Pipedrive is enough; Axonaut wins when you want to bring together sales, invoicing, and management.
The all-in-one approach involves trade-offs: each module is solid but less deep than a specialized tool. The base price, at €97/month for one user, can feel high for a solo user, even with everything included. Its scope remains built for small businesses, not large organizations.
CRM
Track prospects and clients
Invoicing
Compliant quotes, invoices, and reminders
Accounting and cash flow
Built-in financial overview
All included
No paid module to unlock
Axonaut is billed as a flat package, with a base subscription at €97/month excl. VAT including one user and all features (CRM, invoicing, accounting, cash flow, HR). Each additional user costs €29.99/month. Annual commitment gives about 10% off, up to 30% over three years. A free 15-day trial is offered, with no module to unlock.
Base subscription
CRM, invoicing, accounting · Cash flow and HR · All features included
€97 per month (1 user included)
Additional user
Full access · Same scope · Additional billing
€29.99 per month per user
Pricing verified on July 11, 2026
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