Move your OutSystems applications to Mendix with a clear plan, safe data migration and predictable cost. Delivered by a Chennai-based team with 8 Mendix MVPs.
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Quick answer
OutSystems to Mendix migration means moving your OutSystems apps, data and integrations to the Mendix low-code platform. Data and structure can be moved faster with tools, while logic and screens are rebuilt and improved. MXTechies, a Mendix partner in Chennai with 8 Mendix MVPs, does this in safe phases with no planned downtime.
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OutSystems pricing is linked to application size, so cost can rise as you add screens, data and integrations. We compare your three-year cost on both platforms before you decide.
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Moving OutSystems 11 applications to the newer OutSystems cloud platform can need re-work for large systems. If a rebuild is coming anyway, many teams choose to rebuild once on Mendix.
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Mendix tools let business analysts and developers build side by side, so apps match real needs.
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Mendix connects to any ERP, CRM or API, and runs on public cloud, private cloud or on-premises, which suits Indian data rules.
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OutSystems logic and screens cannot be exported and re-imported cleanly, so a real migration is partly automated and partly rebuilt.
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Plan the cut-over before your OutSystems renewal date so you avoid paying for both platforms for long.
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An assessment often shows that some apps can be retired or merged instead of moved. This saves cost.
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| OutSystems | Mendix | Simple meaning |
|---|---|---|
| Entities and Static Entities | Domain model entities and enumerations | Your data structure |
| Server Actions and Logic flows | Microflows | Business logic on the server |
| Client Actions | Nanoflows | Logic on the user's device |
| Screens, Blocks, Web Blocks | Pages, Building Blocks, Snippets | What users see |
| Aggregates and SQL | Retrieve actions, XPath, OQL | Reading data |
| Roles and Permissions | User roles, module roles, entity access | Who can do what |
| REST and SOAP integrations | Consumed and published REST / web services | Connections to other systems |
| Timers | Scheduled events | Automatic background jobs |
| Business Process Technology | Mendix Workflows | Approvals and processes |
| Forge components | Mendix Marketplace modules | Ready-made add-ons |
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Review all OutSystems apps, data, integrations, users and usage
You getHealth check and migrate / merge / retire listChoose approach, phases, hosting, security and team roles
You getRoadmap, timeline, INR estimate, licence comparisonCreate the domain model, move data, rebuild logic and screens in sprints
You getWorking modules every 2 to 3 weeksCheck data counts and values, run UAT, performance and security tests
You getSigned-off, tested modulesParallel run, switch-over, user training, ongoing support
You getSmooth launch and stable Mendix platformOptional: Mendix training for your OutSystems developers, so your team can own the new applications.
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Timelines are indicative. A free assessment gives you an exact plan.
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We do not give one fixed price for every project, because each portfolio is different. Cost mainly depends on:
After a free assessment you receive a scope, timeline and estimate in INR with GST details, along with a licence cost comparison so you can see the long-term saving.
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Banking and insurance (BFSI), manufacturing, automotive, pharma and life sciences, government and PSU, retail and CPG, telecom, energy and utilities, construction and real estate.
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8 Mendix MVPs under one roof, among the highest in India.
250+ Mendix professionals based in Chennai, serving clients across India and worldwide.
Siemens and Mendix partner with reseller, expert services, training, ISV and support roles.
130+ Marketplace widgets, connectors and modules that speed up delivery.
India-ready: INR billing, GST invoices, IST support, data residency and DPDP-aware design.
Honest and low-risk: clear plan, phased delivery, parallel run and rollback.
FAQ
Get a free portfolio assessment from our Chennai Mendix team. We will review your OutSystems apps, compare licence cost and share a clear migration roadmap in INR.