monday.com vs Sellsy
Updated June 2026 · A structured head-to-head comparison.
A flexible Work OS for any workflow.
The verdict
Both monday.com and Sellsy are credible project management tools, and the right pick comes down to your priorities.
Choose monday.com if you want a lower starting price (free - $9/seat/mo), a free plan to start on, broader platform coverage, more native integrations and a higher overall rating (4.4/5). A flexible Work OS for any workflow.
Choose Sellsy if you'd rather have a longer free trial (15 days). CRM and invoicing for French SMBs.
monday.com vs Sellsy: side by side
| Dimension | monday.com | Sellsy |
|---|---|---|
| Starting price | Free - $9/seat/moWinner | From $29/mo |
| Free plan | YesWinner | No |
| Free trial | 14 days | 15 daysWinner |
| Pricing model | Freemium | Subscription |
| Best for | Smb, Operations, Marketing Teams | Smb, Sales Teams |
| Platforms | Web, Mac, Windows, iOS, Android, APIWinner | Web, iOS, Android |
| Integrations | 6+ integrationsWinner | - |
| Rating | 4.4/5Winner | 4.1/5 |
monday.com key facts
- Vendor
- monday.com Ltd.
- Pricing
- Freemium - Free - $9/seat/mo
- Free tier
- Yes
- Platforms
- Web, Mac, Windows, iOS, Android, API
- Best for
- Smb, Operations, Marketing Teams
- Editor rating
- 4.4 / 5
- Founded
- 2012
- Headquarters
- Tel Aviv, Israel
Sellsy key facts
- Vendor
- Sellsy
- Pricing
- Subscription - From $29/mo
- Free tier
- Free trial (15 days)
- Platforms
- Web, iOS, Android
- Best for
- Smb, Sales Teams
- Editor rating
- 4.1 / 5
- Founded
- 2009
- Headquarters
- La Rochelle, France
Frequently asked questions
Is monday.com better than Sellsy?
Neither is universally better - monday.com edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is monday.com or Sellsy cheaper?
monday.com is the more affordable of the two to get started, at free - $9/seat/mo. monday.com starts at free - $9/seat/mo; Sellsy starts at from $29/mo.
Can monday.com replace Sellsy?
Yes for most teams - both are project management tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.
Side-by-side software breakdowns and pricing changes - in your inbox monthly.