Solo - 2026 Pricing, Features, Reviews & Alternatives

Solo is an all-in-one cloud-based business management platform tailored to the regulatory and operational requirements of French auto-entrepreneurs. Solo addresses the diverse needs of independent professionals across sectors such as artisan trades, creative services, consulting, and commercial activities. Solo centralizes invoicing, treasury management, social security declarations, and performance monitoring in a single environment. The platform adapts to the specific requirements of the micro-entrepreneur status under French law.

The invoicing module generates customizable quotes and invoices that incorporate all legally mandated mentions under French regulations. The system is compliant with the electronic invoicing mandate scheduled for phased implementation beginning on the first of September two thousand twenty six, and Solo serves as an approved platform for secure invoice transmission and reception. The treasury management functionality synchronizes with bank accounts to update the revenue ledger in real time, supports online payment collection, and automates reminders for overdue amounts. The social security declaration feature calculates declaration amounts from invoicing data and enables one click validation and submission at each reporting period. The value added tax management capabilities cover both exemption scenarios and liability regimes, offering automated monitoring and alerts upon approaching critical thresholds. The dashboard consolidates financial data into actionable insights concerning social contributions, tax obligations, status implications, and revenue targets. The platform maintains simplified accounting records including revenue and purchase registers and offers a calendar of fiscal and social deadlines with automated notifications. Additional tools include virtual assistants for declarations such as social security contributions, income tax, value added tax, and business property tax, professional contract templates, a customizable web presence, and access to curated professional opportunities through partner offerings.

Solo operates as a software as service solution accessible through web browsers on desktop computers, tablets, and mobile devices without requiring installation. The banking connectivity module integrates with existing accounts to aggregate transaction data and facilitate financial tracking. The platform connects to the government electronic invoicing infrastructure to support invoice reception by the mandated date and emission in alignment with the phased requirements for micro-entrepreneurs. Solo delivers a self contained ecosystem for independent business management within the French regulatory framework, minimizing the need for external system integrations beyond core banking and electronic invoicing compliance.