What is Sellsy? (Complete Guide + 2025 Reviews)

Sellsy is an all-in-one French software suite that centralizes tools for CRM, invoicing, pre-accounting and marketing. It is mainly aimed at VSEs and SMEs who want to optimize their commercial management and financial on a single platform. Its promise is to simplify and automate sales cycle processes, from prospecting to customer loyalty. In 2025, Sellsy is positioned as a reference on the French market, acclaimed for its versatility and ease of use.

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What is Sellsy for? (Use case)

Sellsy is used to manage all the commercial and administrative activity of a company from a single interface. You use it to track your prospects, manage your sales opportunities, create quotes and invoices, and analyze your performance. Concretely, an SME in the service sector can use it to manage its projects and billing, while a growing startup will use it to structure its prospecting efforts and automate its marketing campaigns. The tool is also suitable for agencies, e-retailers and software publishers.

Sellsy's key features

Sellsy offers a range of features designed to cover the entire customer cycle.

• Customer relationship management (CRM): Centralize all your contact information, track the history of interactions, and segment your database for targeted actions.
• Tracking opportunities and sales pipeline: Visualize and manage your business opportunities through clear and customizable pipelines so you don't miss a single sale.
• Invoicing and commercial management: Create quotes, turn them into invoices in one click, manage subscriptions, and track payments.
• Pre-accounting: Automate the entry of purchases, carry out bank reconciliation and prepare exports for your accountant.
• Marketing Automation : Set up emailing and SMS campaigns to engage your prospects and retain your customers.
• Cash management: Connect your bank accounts to monitor your cash flow in real time and create forecasts.
• Customer support : An integrated module allows you to manage support requests to ensure a quality customer relationship.

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Advantages and limitations of Sellsy

✅ Benefits

• All-in-one solution: The platform combines CRM, billing and marketing, which avoids the need for multiple tools.
• Ease of use: Its interface is modern, intuitive and easy to use, even for users who are less comfortable with digital technology.
• Responsive customer support in French: Support is a strong point, with a team available by phone, email or chat.
• Accommodation in France: All data is stored in France, guaranteeing compliance with the RGPD and enhanced security.
• Full mobile app: The application allows you to manage contacts, quotes and invoices on the go, a major asset for mobile teams.

❌ Boundaries

• Rates: Cost can be a barrier for very small businesses or freelancers compared to some more affordable alternatives.
• Lack of depth on some features: Although comprehensive, Sellsy may be less thorough on very specific aspects (such as advanced marketing automation) than specialized competitors like HubSpot.
• Limited customization: Some users regret not being able to further customize certain fields or displays.

How much does Sellsy cost? (Prices 2025)

Sellsy structures its prices around modules that you can combine according to your needs. Prices vary according to the features chosen and the number of users. A 15-day free trial is available. Here is an overview of the main offers (prices are generally displayed per month and per user):

• Sales Suite (CRM): This plan includes contact management, sales pipeline, quote creation, and calendar sync. Rates start at €29 excluding tax/month per user for the Standard plan.
• Billing Suite: This offering focuses on creating invoices, managing payments, and pre-accounting. The Standard plan is offered at €39 excluding tax/month per user.
• Sales & Billing Suite: It combines the two previous modules for complete management. The Standard plan starts at €49 excluding tax/month per user.
• Elite plan: Offered from €95 excluding tax/month per user for a single module, it offers more advanced support and advanced functionalities for fast-growing businesses.

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Additional modules such as cash management are available at an additional cost. For more complex needs or a large number of users, Sellsy offers quote-based rates to offer a tailor-made solution.

Our opinion on Sellsy (Test & Recommendations)

After analysis, our opinion on Sellsy is very positive. It is an extremely versatile and effective CRM tool, particularly well suited to French SMEs and SMEs. Its greatest strength lies in its all-in-one approach that centralizes commercial, administrative and marketing management without sacrificing ease of use. The interface is pleasant and the mobile application is a real plus for the productivity of teams in the field.

We particularly recommend it to companies looking for a structuring solution to support their growth and who prefer French-speaking and responsive customer support. Although its cost is higher than that of some entry-level competitors, the time savings and operational efficiency justify the investment for businesses with varied needs.

Final grade: 4.5/5

Alternatives to Sellsy

If Sellsy isn't a perfect fit for your needs, here are some credible alternatives:

• HubSpot : Great if your priority is inbound marketing and advanced marketing automation. It offers a very complete free version to get started.
• Axonaut : Another all-in-one French solution that is more targeted at VSEs and auto-entrepreneurs with a very simple approach and an attractive price.
• Pipedrive : If your need is focused solely on sales management (CRM) with a visual and effective pipeline, Pipedrive is a reference.

Integrations available with Sellsy

Sellsy connects to numerous tools to centralize your data and automate your workflows. You can integrate it with e-commerce platforms like Shopify, WooCommerce or PrestaShop to automatically sync orders and invoices. Connections are also available for accounting software (Pennylane, QuickBooks), payment solutions, and productivity tools. For more specific needs, Sellsy has an open API and integrates with universal connectors like Zapier and Make, offering almost unlimited flexibility.

How do I get started with Sellsy? (Quick guide)

1. Create your account: Take advantage of the free 15-day trial to explore the platform without commitment.
2. Set up basic information: Customize your company information, document templates and create access for your employees.
3. Import your contacts: Easily import your customer and prospect database to start working right away.
4. Connect your tools: Synchronize your calendar and email to centralize your communications.
5. Explore the modules: Follow the Sellsy Academy tutorials to get started with key features, from sales pipeline to billing.

For a tailor-made integration of Sellsy into your projects and personalized support, do not hesitate to contact TurnK experts via our contact page.