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Mendix vs OutSystems: Pricing and Ratings Compared (2026)

Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Mendix and OutSystems side by side. This page compares data; it is not a hands-on review.

On the data: On the data below, Mendix leads on a free plan. We do not name an overall winner for this pair.

Data comparison compiled by Toolradar, not hand-reviewed Methodology
Data comparison 2,618 user reviews compared Pricing checked Oct 31, 2026

Short on time? Here's the quick answer

Based on published vendor pricing and features and on public review data, here's who should pick what:

Mendix

Enterprise low-code application platform

Best for you if:

  • • You want a free tier before you commit

OutSystems

Enterprise low-code application platform

Best for you if:

  • • You want enterprise low-code
At a glance: Mendix vs OutSystems
At a Glance
Mendix Mendix
OutSystems OutSystems
Starts at
Free plan, paid from $52.50/mo, billed monthly Basic plan
Not published
Category
App Builders No-Code
App Builders Low-Code Backend
Rating
4.4/5 G2 4.4 · Capterra 4.4 444 reviews 4.5/5 G2 4.5 · Capterra 4.6 2,174 reviews
Free plan
Yes No

Choose Mendix or OutSystems?

Mendix

Choose Mendix if

  • You want a free tier before you commit
  • You want enterprise low-code
  • You want good for complex apps
OutSystems

Choose OutSystems if

  • You want enterprise low-code
  • You want full-stack platform

In-Depth Analysis

Mendix Mendix

Enterprise low-code application platform

Good value

Mendix's pricing structure is fair for its target audience, offering a generous Free tier for exploration.

Strengths

  • Pro: Enterprise low-code
  • Pro: Good for complex apps
  • Pro: Cloud-native
  • Pro: Active development
  • Pro: Good support

Weaknesses

  • Con: Very expensive
  • Con: Vendor lock-in
  • Con: Learning curve
  • Con: Enterprise focus
  • Con: Complex platform

Key features

Low-code platform Enterprise apps AI-assisted Collaboration Marketplace Siemens

OutSystems OutSystems

Enterprise low-code application platform

Fair value

OutSystems' pricing, starting at $36k/year for the Developer Cloud, is on the expensive side for a low-code platform, especially for smaller teams.

Strengths

  • Pro: Enterprise low-code
  • Pro: Full-stack platform
  • Pro: Good for enterprise apps
  • Pro: Active development
  • Pro: Good support

Weaknesses

  • Con: Very expensive
  • Con: Vendor lock-in
  • Con: Learning curve
  • Con: Enterprise focus
  • Con: Complex platform

Key features

Low-code platform Enterprise apps Full-stack AI assistance Integration Scalable

Plans and prices: Mendix vs OutSystems

Plans and prices of Mendix and OutSystems, as read on each vendor's pricing page. Each plan keeps its own billing unit.
Tool Plans and prices Source
Mendix
  • Free: Free
  • Basic: $52.50/mo, billed monthly
  • Standard: Custom pricing
  • Premium: Custom pricing
mendix.com/pricing
OutSystems
  • Developer Cloud: Custom pricing
  • Enterprise: Custom pricing
outsystems.com/pricing read Oct 31, 2026

Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Mendix pricing and OutSystems pricing.

Key Takeaways

Mendix

  • Has a free plan

OutSystems

  • Choose if you want enterprise low-code application platform

What the data shows

On the data below, Mendix leads on a free plan. We do not name an overall winner for this pair.

  • User ratings are within 0.2 points (4.4/5 from 444 reviews for Mendix, 4.5/5 from 2,174 reviews for OutSystems).
  • Mendix starts at $52.50/mo, billed monthly; OutSystems has no public paid plan price on file.
  • Only Mendix has a free plan.

Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate

Frequently Asked Questions

How do Mendix and OutSystems compare in 2026?

On the data below, Mendix leads on a free plan. We do not name an overall winner for this pair. User ratings are within 0.2 points (4.4/5 from 444 reviews for Mendix, 4.5/5 from 2,174 reviews for OutSystems). Mendix starts at $52.50/mo, billed monthly; OutSystems has no public paid plan price on file. Only Mendix has a free plan.

What are Mendix and OutSystems used for?

Mendix: Enterprise low-code application platform. OutSystems: Enterprise low-code application platform.

What does Mendix cost vs OutSystems?

Mendix's cheapest paid plan is Basic at $52.50/mo, billed monthly; it also has a free plan. OutSystems has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 31, 2026.

What's the main difference between Mendix and OutSystems?

Mendix's main strength: enterprise low-code. OutSystems's main strength: enterprise low-code.

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