Sellsy
What Sellsy is
Sellsy is a paid business platform combining sales CRM, invoicing, and business management, with optional cash management and marketing modules. Sales tools cover lead and contact management, quotes, electronic signatures, opportunity pipelines, and performance analysis. Its invoicing features include quote-to-invoice conversion, online payments, automatic reminders, purchasing and margin management, and pre-accounting. Sellsy provides a visual sales pipeline, email synchronization, marketing automation, and a mobile app, with web, Android, iOS, and API access. The marketplace lists more than 100 integrations, including ACD, Stancer, and Order Invoicer. Plans include Prospecting & Sales tiers at 29.00 EUR, 49.00 EUR, and €79 a month, each billed with a two-user minimum. A free 15-day trial does not require a credit card, but there is no free plan. Sellsy says data is hosted in France on Scaleway infrastructure and that it has held ISO/IEC 27001:2022 certification since 22 August 2025.
Who it suits
Sellsy suits very small businesses and SMEs needing sales, invoicing, and business-management tools together. It also fits teams wanting mobile access, integrations, and optional marketing capabilities.
What it does well
- Combines CRM, invoicing, and business management
- Visual pipeline, email sync, and marketing automation
- More than 100 marketplace integrations
- Web, Android, iOS, and API access
- 15-day trial without a credit card
What to know first
- No free plan
- Prospecting plans require at least two billed users
- Elite account manager requires five licenses and onboarding hours
- Plan commitments and per-user billing vary
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Prospecting & Sales Standard | 2 users min. · 2 users minimum | €29 a month |
| Prospecting & Sales Evolution | 2 users min. · 2 users minimum | €49 a month |
| Prospecting & Sales Elite | 2 users min. · 2 users minimum | €79 a month |
| Marketing — Standard | Included with Sellsy Sales or Sales & Invoicing · 6,000 emails/year · 120 SMS/year | Free |
| Vente — Standard | €29 excl. tax /user /month; 12-month commitment · 25 Sellsy IA credits · 300 products/services · 50K API requests/day | €29 a month |
| Facturation — Standard | €29 excl. tax /user /month; 12-month commitment · Electronic invoicing · quote-to-invoice conversion · online payment · 1-bank reconciliation | €29 a month |
| Marketing — Evolution | €49 excl. tax /month; 12-month commitment · 10,000 emails/month · marketing automation · A/B testing | €49 a month |
| Vente — Evolution | €49 excl. tax /user /month; 12-month commitment · Unlimited Sellsy IA (reasonable limit 100k credits/year) · 800 products/services · 150K API requests/day | €49 a month |
The first 8 of 12 plans, as go.sellsy.com lists them, read 23 Sept 2026. The maker's own page has the final word. Every plan
Verdict
Sellsy brings sales workflows and invoicing into one paid platform, with broad integrations and multiple access options. Check the two-user minimum, plan commitments, and tier-specific limits before choosing an offer.
Facts from Sellsy's own pages
- API limits
- The offers page lists daily API request limits of 50K for Standard, 150K for Evolution and 432K for Elite. · go.sellsy.com, 12 Oct 2026
- Data hosting
- Sellsy says customer data is stored on its servers in Scaleway infrastructure in France. · go.sellsy.com, 12 Oct 2026
- Elite conditions
- The Elite account manager is conditional on a subscription with at least five licenses and purchase of five hours of onboarding services. · go.sellsy.com, 12 Oct 2026
- Email sync
- Yes · go.sellsy.com, 23 Sept 2026
- Free plan
- No · go.sellsy.com, 23 Sept 2026
- Free trial
- Yes · go.sellsy.com, 23 Sept 2026
- Integrations
- Sellsy's marketplace lists more than 100 integrations, including ACD, Stancer and Order Invoicer. · go.sellsy.com, 12 Oct 2026
- Invoicing
- Invoicing features include quote-to-invoice conversion, online payments, automatic reminders, purchasing and margin management, and pre-accounting. · go.sellsy.com, 12 Oct 2026
- Marketing automation
- Yes · go.sellsy.com, 23 Sept 2026
- Mobile app
- Sellsy offers users a free iOS and Android app with CRM information and real-time synchronized data. · go.sellsy.com, 12 Oct 2026
- Open source
- No · go.sellsy.com, 23 Sept 2026
- Product
- Sellsy combines sales CRM, invoicing and business management tools, with optional cash management and marketing modules. · go.sellsy.com, 12 Oct 2026
- Sales features
- Sales tools include lead and contact management, quotes, electronic signatures, opportunity pipelines and performance analysis. · go.sellsy.com, 12 Oct 2026
- Visual sales pipeline
- Yes · go.sellsy.com, 23 Sept 2026
- Security certification
- Sellsy states it has held ISO/IEC 27001:2022 certification from Certi-Trust, a COFRAC-accredited body, since 22 August 2025. · go.sellsy.com, 12 Oct 2026
- Support
- The offers compare chat support on Standard with chat and telephone support on Evolution and Elite. · go.sellsy.com, 12 Oct 2026
- Trial
- The 15-day trial is free and does not require a credit card. · go.sellsy.com, 12 Oct 2026
- Who it serves
- Sellsy describes Standard as its simplest offer for very small businesses and Evolution as designed to optimize SME management. · go.sellsy.com, 12 Oct 2026
Where Sellsy stands on Freedom251
- CRM Software#129 of 244