Web Frameworks · Reviewed 24 Oct 2026

Jmix

Open-source Java platform for rapid enterprise application development.

free tier · jmix.io ↗

Paid against free › Web Frameworks › Jmix

Jmix at a glance

Overview

01

Summary

The useful answer before the supporting detail.

Jmix is an open-source platform for rapid development of enterprise applications using Java and Kotlin S1. It is used by developers and teams building B2B, B2G, CRM, ERP, and workflow-driven systems, solving the problem of slow, complex enterprise software delivery S16. The platform provides visual tools, AI coding agent support, and a rich add-on ecosystem, enabling faster development while maintaining full source code ownership S16.

02

Product identity and positioning

Name, category, positioning, audience, and first-party claims.

  • Identity: Jmix is an open-source platform for rapid enterprise application development S1.
  • Core purpose: It solves the problem of slow, complex enterprise software delivery by standardizing development and reducing maintenance costs S16.
  • Intended users: Java and Kotlin developers, architects, and IT managers building B2B/B2G systems S1 S78.
  • Product scope: A platform with a framework, Jmix Studio IDE plugin, CLI, and AI agent toolkit S16 S40.
  • Positioning: The vendor positions Jmix as an engineering-first alternative to low-code platforms, avoiding vendor lock-in S1 S78.
  • Claimed distinction: It uniquely integrates data, logic, and workflow modeling in one place S78.
03

Use cases and audiences

Who the product serves and the jobs it is designed to handle.

AudiencePractical use case
DevelopersBuild enterprise applications with rich data models, complex UIs, and role-based security S16.
ArchitectsModel domain and business processes in one place to design automation S78.
IT ManagersModernize legacy systems without losing source code control or user familiarity S78.
B2B/B2G teamsCreate internal business applications, CRM/ERP-style tools, and admin portals S16.
Workflow-driven teamsAutomate business processes with visual BPMN and DMN designers S170.

Features

09

Features and capabilities

Core functions and evidence-backed product capabilities.

CapabilityWhat it does
Visual developmentJmix Studio, an IntelliJ IDEA plugin, provides visual tools for creating and editing data models, screens, UI themes, and queries S170.
AI coding agent supportJmix CLI generates projects with guidelines and skills for AI agents, enabling framework-aware code generation in editors like VS Code or Cursor S40 S16.
Business process automationVisual BPMN and DMN designers automate business processes and workflows, integrated with forms, users, and business logic S170.
Enterprise add-onsA marketplace of 50+ add-ons, including Reports, Audit, Search, and BPM, extends platform capabilities S78 S150.
Data modelingModel-first, data-first, or API-first approaches let developers build data-driven applications with ready-made UI components and code generation S78.
Spring Boot integrationJmix is a standard Spring Boot and Vaadin application, leveraging the vast Spring Boot ecosystem with advanced data manipulation and security features S16 S170.
10

Integrations and ecosystem

Connected products, exports, APIs, and workflow compatibility.

Integration or interfaceTypeWhat it enables
Spring BootFramework integrationJmix applications are standard Spring Boot projects, allowing use of the vast Spring Boot ecosystem S16 S170.
VaadinUI frameworkJmix uses Vaadin for web UI, enabling rich, component-based interfaces S16.
IntelliJ IDEAIDE pluginJmix Studio integrates with IntelliJ IDEA for visual development and code generation S16.
VS Code / CursorEditor supportJmix projects can be opened and edited in other editors, with AI coding agents supported S16.
AI coding agentsAI interfaceJmix Agent Toolkit provides guidelines and skills for AI agents to generate convention-aligned code S40 S16.
REST APIAPIJmix provides a REST API for integration with external systems S1 S78.
Existing ERPs/CRMs/databasesData integrationJmix integrates with existing data sources, allowing new modules without rewriting core systems S78.

Pricing

11

Pricing and plans

Published plans, free access, trials, credits, and pricing limitations.

Plan or offerVerified price and billingIncludedLimits
Community$0, free forever S150Open-source framework, core Studio tools, coding-agent tools, 50+ add-ons, community support S150Not established
Sprint$119 per developer per month, or $1,149 per developer billed annually S150Advanced Studio tools, code and DB script generation S150Free for small projects S150
Enterprise$1,449 per developer, annually only S150Advanced UI and security, maps, configurable runtime, notifications S15028-day trial, no credit card required S150
BPM$1,930 per developer, annually only S150Visual BPMN modeler and BPMN 2.0 execution S15028-day trial, no credit card required S150

Competition

12

Competitive landscape

Domains competing for the same organic search demand.

Sampled competitors

CompetitorFirst-page appearancesSampled queriesAverage positionQueries observed
ixdf.org213.5items per page
youtube.com215.5jmix
w3schools.com111items per page
mantine.dev113items per page
admincolumns.com114items per page
forum.jmix.io114jmix
design-system.lib.umich.edu116items per page
ux.stackexchange.com117items per page
gartner.com117jmix
setproduct.com118items per page

Website intelligence — Collected evidence

Customers, testimonials, and first-party review claims

No supporting public-page evidence was collected for this category.

Independent review sources discovered

13

AI visibility

Measured ChatGPT and Google AI mentions with cited sources.

AI-assistant referral traffic

  • Estimated current generative-AI referral share: 1.5%
MonthSource
—All AI assistants

Website intelligence — Collected evidence

Site-stated AI capabilities

Page typeEvidenceSource
featuresJmix is an AI-assisted open source development platform for B2B and B2G data apps, document flows and enterprise systems without frontend overheadhttps://www.jmix.io/
featuresfor enterprise software development with local and public AI modelshttps://www.jmix.io/
featuresMove from Oracle APEX, OutSystems, Mendix, and similar platforms to an open-source Java platform where your team owns the code, controls the runtime, deploys anywhere, and uses the AI tools already adopted in your development workflow.https://www.jmix.io/replace-low-code-platform/
featuresModern AI tools understand prompts, source code, APIs, and framework conventions better than proprietary visual diagrams - making premium fees for drawing-first platforms harder to justify.https://www.jmix.io/replace-low-code-platform/
featuresAI Moves Faster Than Platform Vendorshttps://www.jmix.io/replace-low-code-platform/
featuresOrganizations want the freedom to adopt new AI tools and agents immediately instead of waiting for platform vendors to add support.https://www.jmix.io/replace-low-code-platform/
featuresAI models evolve fast, with different trade-offs in cost, speed, context, deployment, and domain expertise - so teams should stay free to choose public or local LLMs instead of locking AI delivery into one low-code platform.https://www.jmix.io/replace-low-code-platform/
featuresBuild AI-enabled apps on top of governed data access and platform-level security controls.https://www.jmix.io/replace-low-code-platform/
featuresin pure Java with AIhttps://www.jmix.io/
featuresfor enterprise software development with local and public AI modelshttps://www.jmix.io/
featuresMove from Oracle APEX, OutSystems, Mendix, and similar platforms to an open-source Java platform where your team owns the code, controls the runtime, deploys anywhere, and uses the AI tools already adopted in your development workflow.https://www.jmix.io/replace-low-code-platform/
featuresAI-assisted delivery with Jmixhttps://www.jmix.io/replace-low-code-platform/
featuresLow-code solved yesterday's problem: manual coding was slow and expensive. Today, AI changes that equation.https://www.jmix.io/replace-low-code-platform/
featuresWhy AI Is Challenging Low-Codehttps://www.jmix.io/replace-low-code-platform/
featuresAI Works Best with Text and Codehttps://www.jmix.io/replace-low-code-platform/
featuresModern AI tools understand prompts, source code, APIs, and framework conventions better than proprietary visual diagrams - making premium fees for drawing-first platforms harder to justify.https://www.jmix.io/replace-low-code-platform/
featuresAI Is Closing the Productivity Gaphttps://www.jmix.io/replace-low-code-platform/
featuresLow-code gave non-technical users visual tools to avoid development complexity. AI lets them express requirements as prompts and move from specification to working application drafts much faster.https://www.jmix.io/replace-low-code-platform/
featuresAI Moves Faster Than Platform Vendorshttps://www.jmix.io/replace-low-code-platform/
featuresOrganizations want the freedom to adopt new AI tools and agents immediately instead of waiting for platform vendors to add support.https://www.jmix.io/replace-low-code-platform/

These are first-party product claims, not independent measurements of AI-search visibility.

14

Marketing opportunities

Actions calculated directly from the collected evidence.

OpportunityRecommended actionEvidence
Striking-distance keywordVolume 50 · https://www.jmix.io/tech-library/crud-application/
Competitor gap2 first-page appearances across items per page

Website intelligence — Collected evidence

Website evidence gaps

  • customers: no usable public page was collected; verify whether the site publishes this evidence.
  • reviews: no usable public page was collected; verify whether the site publishes this evidence.
  • changes: no usable public page was collected; verify whether the site publishes this evidence.
  • identity: no usable public page was collected; verify whether the site publishes this evidence.
  • technical: no usable public page was collected; verify whether the site publishes this evidence.

Trust and proof

15

Customers, proof, and reviews

Published proof, customer signals, and review evidence.

Independent reviews

PlatformPageHow it was foundNote
FeaturedCustomers19 Jmix Customer Reviews & References / FeaturedCustomersGrounded web searchRead 1 Jmix reviews and testimonials from customers, explore 18 case studies and customer success stories, and watch customer videos to see why companies chose Jmix as their Application Development Tools ... Customer Rating Review Score based on 927 reference ratings 4.8/5.0 (927) ... ### 1 Testimonials ... "It was surprisingly easy to transition from the Microsoft technologies to the Java stack." Dave Chaney Managing Partner ... 0 more testimonials currently locked ... ### 18 Case Studies

Customer proof

Proof typeNamed customer or sourceEvidence
TestimonialHarikrishnadhas K.testimonial — "Jmix makes Java developers better and helps improve productivity" ... (Jmix / AI-Assisted Open Source Platform for B2B/B2G Apps)
Case studyGeorge Dincacustomer case study — The new solution delivered clear, measurable improvements: ... (Web3Box: Modernizing Accessibility-First Placement Workflows with Jmix – Jmix)
Case studyExcogito s.r.l.customer case study — Switching to Jmix produced measurable improvements across the board: - Development time cut by 50% - enabling faster delivery of client customizations - Operational costs reduced by 50% - through faster development cy… (Excogito s.r.l.: Building Industrial MES Systems – Jmix)

Independent mentions

External links were grounded in one live web search. Search snippets are leads, not independently scraped page content; rejected links remain available in Review evidence.

16

Company, security, and trust

Ownership, policies, security signals, and public trust evidence.

SignalFindingSource
Company and ownershipHaving worked with Jmix on previous projects, Kargil Solutions knew it provided the out-of-the-box features and extensibility they needed. According to Robert Gilbert, founder of Kargil Solutions:source
Contact and supportAI Assistant. Whether you have a general question, need help with code, or seek advice on building your application, Jmix AI Assistant is here to offer help. All Jmix users get 100 requests per month, and if you needsource
Legal and privacy! DSS Consulting Builds GDPR Compliance Platform on Jmixsource
Security and complianceNot published on the collected pages.—
Uptime and status pageNot published on the collected pages.—

Not found on the collected pages: security and compliance, uptime and status page. This only means Scout did not find it on the pages it read; it says nothing about the company itself.

17

Documentation and product updates

Help resources, product guidance, and visible changes over time.

Resource or updateTypeWhat is availableDate or freshness
Product FAQFAQAnswers common product, workflow, pricing, privacy, ownership, API, and team questions. (source)Not dated
API Reference – CUBA PlatformAPI referencePublic developer and API reference. (source)Not dated
About Us / Jmix - Accelerating Enterprise Application Development – JmixRelease notesPublic product change history. (source)Not dated
About Us / Jmix - Accelerating Enterprise Application Development – JmixProduct updateProduct update is publicly available. (source)Not dated

Not found in the collected public sources: public roadmap, status page, separate help center or knowledge base.

Technical

18

Technical and delivery signals

Delivery model, platforms, API, data ownership, reliability claims and release activity.

SignalFindingSource
Delivery model (cloud, self-hosted, desktop, browser extension)Jmix applications are standard Spring Boot projects that can be deployed to cloud environments S1.S1
Platforms and appsJmix Studio is a plugin for IntelliJ IDEA, and projects can be edited in VS Code or Cursor S16.S16
API and extensibility (API, SDK, webhooks, MCP, plugins)Jmix provides a REST API and supports integration with AI coding agents S1 S40.S1 S40
Data ownership and exportApplications built with Jmix remain fully owned by the developer S16.S16
Performance and reliability claimsNot published on the collected pages.—
Release activityJmix 2.0 was released with significant technological upgrades S1.S1
19

Measured infrastructure

Domain, certificate, and hosting signals, measured directly.

SignalFinding
TLS certificateSectigo Limited, valid, expires 2026-11-05
Security headersHSTS, X-Content-Type-Options, X-Frame-Options, Referrer-Policy
Headers not servedCSP
Server headerNetlify
Mail handled bymail.haulmont.dev
Nameserversns2.haulmont.com, ns3.haulmont.com

Not measurable: wayback: rate limited by archive.org, ladder stopped after 1 probe(s). A gap here means the lookup was unavailable, not that the finding is negative.

20

Technical site audit

A bounded multi-page crawl with page-level issues and URLs.

Scout — Bounded technical crawl

  • Pages crawled: 15 of 15 maximum
  • Technical health: 95/100
  • Critical issues: 0
  • Warnings: 10
  • Notices: 16

Issues

SeverityIssueValueAffected URL
noticeImages are missing alt text10https://www.jmix.io/
warningTitle length should be reviewed68https://www.jmix.io/overview/
noticeImages are missing alt text8https://www.jmix.io/overview/
noticeImages are missing alt text5https://www.jmix.io/ai-java-development/
noticeImages are missing alt text7https://www.jmix.io/framework/
noticeImages are missing alt text19https://www.jmix.io/tools/
warningTitle length should be reviewed68https://www.jmix.io/business-process-automation/
noticeImages are missing alt text9https://www.jmix.io/business-process-automation/
warningPage should have one primary H10https://www.jmix.io/marketplace/
noticeImages are missing alt text245https://www.jmix.io/marketplace/
noticeImages are missing alt text5https://www.jmix.io/developers/
noticeImages are missing alt text2https://www.jmix.io/live-demo/
warningTitle length should be reviewed70https://www.jmix.io/for-spring-boot-developers/
noticeImages are missing alt text36https://www.jmix.io/for-spring-boot-developers/
warningTitle length should be reviewed72https://www.jmix.io/for-vaadin-developers/
noticeImages are missing alt text5https://www.jmix.io/for-vaadin-developers/
noticeImages are missing alt text6https://www.jmix.io/get-started/
noticeImages are missing alt text6https://www.jmix.io/learn/
noticeMeta description length should be reviewed177https://www.jmix.io/faq/
noticeImages are missing alt text3https://www.jmix.io/faq/
warningPage should have one primary H10https://www.jmix.io/academic-program/
noticeImages are missing alt text9https://www.jmix.io/academic-program/
warningDuplicate title in audit sample2https://www.jmix.io/
warningDuplicate title in audit sample2https://www.jmix.io/ai-java-development/
warningDuplicate meta description in audit sample2https://www.jmix.io/
warningDuplicate meta description in audit sample2https://www.jmix.io/ai-java-development/

Crawled pages

StatusTitleH1sWordsResponseURL
200Jmix \AI-Assisted Open Source Platform for B2B/B2G Apps11714834 ms
200Explore How Jmix Lets Enterprise Software Evolve Continuously – Jmix1854591 mshttps://www.jmix.io/overview/
200Jmix \AI-Assisted Open Source Platform for B2B/B2G Apps112631,037 ms
200Feature-rich Java Framework for Business Application Development1649948 mshttps://www.jmix.io/framework/
200Web Application Development Tools \Download Jmix Studio11158994 ms
200Try the powerful business process automation software by Jmix – Jmix12357983 mshttps://www.jmix.io/business-process-automation/
200Jmix Marketplace – Jmix02318475 mshttps://www.jmix.io/marketplace/
200Developer-friendly Application Development Platform – Jmix1535602 mshttps://www.jmix.io/developers/
200Demo applications – Jmix11197291 mshttps://www.jmix.io/live-demo/
200Framework for Full-Stack Application Development on Spring Boot – Jmix11187603 mshttps://www.jmix.io/for-spring-boot-developers/
200Vaadin + Jmix: Create Enterprise Java Apps with Built-In AI Tools – Jmix11378665 mshttps://www.jmix.io/for-vaadin-developers/
200Get Started with Jmix for Free1814437 mshttps://www.jmix.io/get-started/
200Learn Jmix – Jmix1426733 mshttps://www.jmix.io/learn/
200FAQ \Frequently Asked Questions about Jmix – Jmix15185635 ms
200All-in-one Java Dev Platform for Academic Projects – Jmix0628643 mshttps://www.jmix.io/academic-program/

This is a bounded Scout crawl. Core Web Vitals and Lighthouse scores are not claimed unless a dedicated performance audit is connected.

21

Search Console and Analytics

First-party search and behavioral data connection state.

Modeled acquisition channels

ChannelEstimated share
direct40.5%
search34.4%
search organic33.0%
search paid1.5%
social6.3%
social organic5.7%
social paid0.6%
referrals10.4%
paid referrals2.7%
mail2.7%
gen ai1.5%
affiliate1.5%
other0.0%

First-party connections

IntegrationStatusData available after connection
Google Search ConsoleNot connectedClicks, impressions, CTR, average position, queries, pages, countries, and devices
Google AnalyticsNot connectedOrganic sessions, engagement, landing pages, conversions, geography, and devices

No first-party Search Console or Analytics numbers are shown until the site owner authorizes the corresponding Google account. Scout traffic model values above are modeled estimates, not private analytics totals.

Limits and method

22

Limitations and open questions

Known constraints and missing evidence from the collected pages.

The collected pages do not mention specific competitors. Evidence gaps include lack of detailed security certifications, uptime guarantees, and independent review ratings. Pricing details for add-ons and support plans are not fully specified. The platform's AI capabilities are described but not benchmarked.

23

Sources, method, and limitations

Evidence inventory, collection method, provider use, and constraints.

This report is based on 15 collected pages from jmix.io, including product overview, about, pricing, and get-started pages. Evidence was gathered via static and browser rendering rendering. External proof search was used but no external reviews were verified. Limitations: no third-party reviews, customer counts, or independent performance data were collected.

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