Microsoft Dynamics 365 Sales vs Sellsy: Which CRM Software Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction — side by side, with no marketing spin.
The Short Answer
Microsoft Dynamics 365 Sales vs Sellsy, in 15 seconds
Choose Microsoft Dynamics 365 Sales if…
- You want deeper AI and automation features
- You have strict security & compliance needs
- You need the broader feature set
Choose Sellsy if…
- You want the lower entry price
Head-to-Head Scorecard
How Microsoft Dynamics 365 Sales and Sellsy score
Microsoft Dynamics 365 Sales leads on 3 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
MicrosoftNo reviewsSellsyNo reviews - Even
Review Volume
Number of verified reviews — a proxy for adoption
Microsoft0Sellsy0 - Sellsy
Entry Pricing
Lowest published starting price (free plan = lowest)
Microsoft$65/moSellsy€39/mo - Even
Free Access
Availability of a free plan and/or free trial
MicrosoftFree trialSellsyFree trial - Even
Integrations
Number of listed third-party integrations
Microsoft6Sellsy6 - Microsoft Dynamics 365 Sales
Features
Number of listed product capabilities
Microsoft16Sellsy6 - Microsoft Dynamics 365 Sales
AI Features
Capabilities mentioning AI, automation or ML
Microsoft3Sellsy— - Microsoft Dynamics 365 Sales
Security & Compliance
Number of listed compliance certifications
Microsoft4Sellsy3 - Sellsy
Platforms & Deployment
Supported platforms and deployment options
Microsoft4Sellsy5
Feature Comparison
Microsoft Dynamics 365 Sales vs Sellsy feature breakdown
Search or filter the full feature matrix — core features, AI, integrations, APIs, security and compliance.
Microsoft Dynamics 365 Sales
SellsyPricing Comparison
Microsoft Dynamics 365 Sales vs Sellsy pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Microsoft Dynamics 365 Sales
$65/mo to start- Lead & opportunity management
- Built-in dashboards
- Mobile app
- AI-guided selling
- Copilot
- Forecasting
- Customization
- Conversation intelligence
- Advanced AI
- Sales accelerator
Sellsy
€39/mo to start- Per user
- CRM & pipeline
- Compliant invoicing
- E-signature
- Per user
- Advanced sales
- Pre-accounting
- Automation
- Per user
- Full suite
- Advanced features
- Priority support
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Microsoft Dynamics 365 Sales vs Sellsy: strengths and trade-offs
Microsoft Dynamics 365 Sales
Pros
- Free trial offered
- Compliance: SOC 2 Type II, GDPR, ISO 27001
- Stronger AI / automation features
- Public API available
Cons
- No free plan
- Higher starting price ($65/mo)
Sellsy
Pros
- Free trial offered
- Lower starting price (€39/mo)
- Compliance: GDPR, Factur-X, SOC 2
- Public API available
Cons
- No free plan
Buyer Fit
Who should use Microsoft Dynamics 365 Sales vs Sellsy?
Startups
Sellsy
Sellsy keeps early-stage costs lowest with its entry tier.
Small businesses
Sellsy
Sellsy offers the most accessible pricing for lean teams.
Agencies
Microsoft Dynamics 365 Sales
Microsoft Dynamics 365 Sales connects to more tools for multi-client workflows.
Enterprises
Microsoft Dynamics 365 Sales
Microsoft Dynamics 365 Sales leads on compliance and breadth for complex needs.
Ecommerce
Microsoft Dynamics 365 Sales
Microsoft Dynamics 365 Sales integrates with more of the commerce stack.
SaaS companies
Microsoft Dynamics 365 Sales
Microsoft Dynamics 365 Sales is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (1)
Only in Microsoft Dynamics 365 Sales (5)
Only in Sellsy (5)
Keep Exploring
Other alternatives worth considering
Similar crm software products buyers compare alongside Microsoft Dynamics 365 Sales and Sellsy.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Microsoft Dynamics 365 Sales and Sellsy against your team size, budget, integrations and compliance needs — then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationMicrosoft Dynamics 365 Sales vs Sellsy — Frequently Asked Questions
What is the difference between Microsoft Dynamics 365 Sales and Sellsy?
Microsoft Dynamics 365 Sales and Sellsy are both CRM Software solutions. Microsoft Dynamics 365 Sales is rated 0.0/5 by 0 users, while Sellsy is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Microsoft Dynamics 365 Sales or Sellsy?
Based on user ratings, Microsoft Dynamics 365 Sales scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Microsoft Dynamics 365 Sales or Sellsy?
Sellsy is the more affordable option, starting at €39/month.
Does Microsoft Dynamics 365 Sales or Sellsy have a free plan?
Neither Microsoft Dynamics 365 Sales nor Sellsy currently offers a free plan, but Microsoft Dynamics 365 Sales provides a free trial.
Can I switch from Microsoft Dynamics 365 Sales to Sellsy?
Switching between Microsoft Dynamics 365 Sales and Sellsy is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Microsoft Dynamics 365 Sales vs Sellsy?
Microsoft Dynamics 365 Sales is best suited for teams that prioritise enterprise features. Sellsy works well for budget-conscious buyers.
Our Verdict
The bottom line on Microsoft Dynamics 365 Sales vs Sellsy
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Sellsy
Sellsy has the friendliest entry point for new teams.
Best for Enterprise
Microsoft Dynamics 365 Sales
Microsoft Dynamics 365 Sales leads on compliance and feature breadth.
Best Value
Sellsy
Sellsy delivers the lowest cost to get started.
Best AI Features
Microsoft Dynamics 365 Sales
Microsoft Dynamics 365 Sales ships more AI and automation.
Highest Rated
Either
Both earn equal user ratings.