OutSystems vs Mendix: Which Should You Choose in 2026?
Choosing between OutSystems and Mendix comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
OutSystems
Enterprise low-code application platform
Best for you if:
- • You want the higher-rated option (8.4/10 vs 8.2/10)
- • OutSystems is a low-code platform for enterprise application development
- • It enables rapid development with visual modeling and one-click deployment
Mendix
Enterprise low-code application platform
Best for you if:
- • Mendix is a low-code development platform for enterprise applications
- • It enables rapid app development with visual modeling and deployment
| At a Glance |  OutSystems |  Mendix |
|---|---|---|
Price | Paid | Paid |
Best For | App Builders | App Builders |
Rating | 84/100 | 82/100 |
| Feature | OutSystems | Mendix |
|---|---|---|
| Pricing Model | Paid | Paid |
| Editorial Score | 84 | 82 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | App BuildersLow-Code Backend | App BuildersWorkflow Automation |
Understanding the Differences
Both OutSystems and Mendix solve similar problems, but they approach them differently.OutSystems positions itself as "enterprise low-code application platform" while Mendixfocuses on "enterprise low-code application platform". These differences matter depending on what you're trying to accomplish.
When to Choose OutSystems
OutSystems makes sense if you're looking for a comprehensive paid solution. With a score of 84/100, it's our top pick in this comparison.
When to Choose Mendix
Mendix is worth considering if you need a professional-grade tool.
Who Should Use What?
Bootstrapped or small team?
Neither is free, but both have their value. Test them both and see which clicks.
We'd pick: Mendix
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. OutSystems handles scale better in our testing.
We'd pick: OutSystems
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. OutSystems is built for organizations like yours.
We'd pick: OutSystems
Still not sure? Answer these 3 questions
How much can you spend?
Both are paid tools. If money isn't the issue, go with OutSystems—it scored higher.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated OutSystems higher (84/100). But the community has upvoted Mendix more (0 votes). Pick your source of truth.
Key Takeaways
What OutSystems Does Better
- Higher overall score (84/100)
- Our recommendation for most use cases
Consider Mendix If
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with OutSystems (84/100). But the honest answer is that "better" depends on your situation. OutSystems scores higher in our analysis, but Mendix might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is OutSystems or Mendix better?
Based on our analysis, OutSystems scores higher with 84/100. OutSystems ispaid while Mendix is paid. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from OutSystems to Mendix easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do OutSystems and Mendix offer free trials?
Most software in this category offers free trials or free tiers. OutSystems is paid with potential trial.Mendix is paid with potential trial. Visit their websites for current trial offers.