Lianja vs PC Soft

A modern, AI-enabled platform for building serious business solutions.

PC Soft is a mature development suite. Lianja is a modern business solutions platform designed for AI-powered development, flexible scripting, cloud-ready deployment and data-centric business systems.

Lianja helps teams build, modernize, deploy and AI-enable Desktop, Web and Mobile business solutions from one integrated platform, without forcing every project into a traditional RAD toolchain.

Lianja vs PC Soft WINDEV, WEBDEV and WINDEV Mobile

PC Soft's WINDEV, WEBDEV and WINDEV Mobile have been used for many years to build database-driven desktop, web and mobile applications. The PC Soft ecosystem is known for WLanguage, HFSQL, visual development and rapid application delivery across multiple platforms.

Lianja is built for the next stage of business solutions development: AI-assisted visual development, modern scripting, database freedom, integrated deployment, App Center access, Cloud Server options, hosted cloud delivery and a practical path from No-Code to Low-Code to Pro-Code.

Both platforms help developers build business solutions faster. The difference is where each platform is focused.

PC Soft is a family of development products. Lianja is an integrated business solutions platform for teams that want to build modern apps, extend them with familiar scripting languages, connect them to existing data and make business information available through AI-enabled experiences.

If your team already has deep WINDEV and WLanguage expertise, PC Soft may continue to serve you. If you want a more modern, AI-forward platform for data-centric business solutions, flexible scripting, integrated deployment and long-term solution modernization, Lianja is the stronger choice.

Quick Comparison

Why Lianja Is the More Modern Platform Choice

PC Soft is capable, but it reflects a traditional rapid application development model: a proprietary language, a product family, a database engine and tooling for desktop, web and mobile targets.

Lianja takes a more modern platform approach. It is designed around the way organizations now need to build and evolve applications:

• Build visually with AI assistance.
• Use No-Code, Low-Code and Pro-Code where each makes sense.
• Script and extend applications with LianjaScript, Python, JavaScript and SQL.
• Support Desktop, Web and Mobile business solutions from one platform.
• Connect to the databases already in the business.
• Modernize existing systems without a disruptive rewrite.
• Deploy to desktop, private cloud, public cloud or hosted cloud.
• AI-enable data, documents, reports, workflows and business knowledge.

That combination is what makes Lianja more than a development tool. It is a modern business solutions platform.

AI Built Into the Application Story

AI is most valuable when it improves the business solution itself, not only the developer's editing experience.

Lianja positions AI as part of the full application lifecycle: helping teams build visually, query data in natural language, create conversational workflows, use retrieval augmented generation over business knowledge and make existing documents, reports and databases easier to understand and act on.

That is a stronger modernization story. Instead of treating AI as a coding assistant alone, Lianja helps turn business systems into searchable, explainable and conversational sources of operational knowledge.

For organizations with years of accumulated data, reports and custom workflows, this matters. Lianja can help teams add AI capability around the information they already run the business on.

Modern Scripting for Modern Teams

WLanguage is powerful inside the PC Soft ecosystem, but it is still a specialized language tied closely to one vendor's development model.

Lianja gives teams a broader development path. Business-domain developers can build visually. Low-code users can assemble applications quickly. Pro developers can extend applications using modern scripting options such as LianjaScript, Python and JavaScript.

That flexibility matters because business applications rarely live alone. They need to connect to APIs, automate workflows, integrate with existing services, process data, generate reports, add custom logic and evolve over time.

With Lianja, teams can choose the right level of coding for each part of the application instead of forcing every developer into a single proprietary language model.

One Integrated Business Solutions Platform

PC Soft is commonly discussed as three products: WINDEV for client/server and desktop-style applications, WEBDEV for web applications, and WINDEV Mobile for mobile applications.

Lianja gives teams a more unified platform story. Lianja Studio, Lianja App Center, Lianja Cloud Server and Lianja Apps Cloud work together as one business solutions stack. You can build visually, manage users, deploy applications, support web and mobile clients, distribute desktop apps and host applications without turning the project into a toolchain puzzle.

For teams that want to move quickly, that matters.

Instead of asking which product, runtime, server, connector and deployment path fits each part of the system, Lianja lets you focus on the business solution itself: data, screens, reports, roles, workflow, deployment, integrations and AI-enabled access.

Modernization Without a Full Rewrite

Many organizations depend on business solutions that are fast, practical and deeply customized. Replacing them with a completely different development model can create unnecessary risk.

Lianja supports a gradual modernization path. Teams can preserve the workflows and data structures that matter, add new web and mobile access where it creates value, improve deployment, connect to modern databases and layer AI-enabled access over existing business information.

For teams with legacy database applications, including Visual FoxPro systems, Lianja also provides familiar scripting concepts and a practical path forward. The broader point is continuity: Lianja helps organizations modernize what works instead of forcing a high-risk rebuild.

Database Freedom Without Forcing a New World

PC Soft includes HFSQL and supports a range of databases through ODBC, OLE DB and native connectors. That is a real strength.

Lianja is also database-flexible, with LianjaSQL, MSSQL, MySQL, PostgreSQL, Oracle and other SQL data sources. The difference is how Lianja combines database freedom with modernization, deployment, scripting and AI-enablement in one platform.

For many organizations, the challenge is not simply connecting to a database. The challenge is modernizing the application around that data:

That is the broader problem Lianja is built to solve.

Desktop, Web and Mobile Without Losing the Business Workflow

PC Soft's product family spans desktop, web and mobile development. Lianja's advantage is that Desktop, Web and Mobile are part of one integrated modernization story.

Many real business systems cannot simply become lightweight web apps. Users still need:

• Fast data entry
• Dense grids
• Reports
• Desktop-class productivity
• Secure browser access
• Mobile access for field and management users
• Deployment control across customer environments

Lianja supports that practical mix. Keep desktop where it makes sense. Add web where it helps. Add mobile where it creates value. Use cloud where it fits. Stay private where the business requires it.

That is modernization without forcing every workflow into the same shape.

Clearer Licensing and Subscription Continuity

Licensing clarity is not just a purchasing detail. For development teams, it directly affects source-code access, maintenance planning, customer commitments and long-term risk.

Subscription-based development tools can raise practical questions for teams that maintain customer applications over many years:

• Can we still open the IDE if a subscription expires?
• Can we still open old source code?
• Can we maintain customer applications without renewing?
• What happens if license authentication is unavailable while we need to work?
• Will project compatibility change if subscription-only features are used?

Lianja's annual subscription model gives teams a clearer continuity story. Lianja annual subscriptions include updates and support while active. If an annual subscription is not renewed, customers can continue using the licensed versions of the products they purchased, although they cannot upgrade to future major versions without renewing. Monthly subscriptions require an active monthly subscription, but annual subscriptions give businesses a clearer path for continuity.

For developers and ISVs, that difference matters. A business application platform should help you modernize with confidence, not create uncertainty about whether you can open, maintain or rebuild your own applications later.

When PC Soft May Still Fit

PC Soft may be a sensible choice when:

• Your team is already highly experienced with WINDEV, WEBDEV, WINDEV Mobile and WLanguage.
• You already have a mature PC Soft application portfolio.
• You are comfortable with the PC Soft product family and deployment model.
• You want to continue investing in HFSQL and the WINDEV ecosystem.
• You have a clear internal plan for subscription renewals, project compatibility and source-code continuity.

For existing PC Soft teams, staying with PC Soft may be practical.

When Lianja Is the Better Choice

Choose Lianja when:

• You want a modern business solutions platform rather than a traditional RAD toolchain.
• You want AI-enabled business systems, not just AI-assisted coding.
• You need flexible scripting with LianjaScript, Python, JavaScript and SQL.
• You need Desktop, Web and Mobile deployment from one integrated platform.
• You want database freedom across SQL Server, PostgreSQL, MySQL, Oracle and other sources.
• You are modernizing existing data-centric applications gradually.
• You are an ISV, consultant, SMB or SME building supportable business solutions.
• You want cloud-ready deployment without losing control of desktop-class workflows.
• You want clearer annual-subscription continuity for long-term development and maintenance.

Bottom Line

PC Soft is a mature development suite with a long history. Lianja is a more modern, AI-powered business solutions platform for teams that need to build, modernize, deploy and AI-enable serious data-centric applications.

If you are already standardized on WINDEV and WLanguage, PC Soft may continue to make sense. If you want an integrated platform with AI-assisted development, modern scripting, database freedom, cloud-ready deployment, flexible modernization and clearer continuity for long-term solution maintenance, Lianja is the better choice.

Start Building with Lianja

Move beyond traditional RAD tooling and build modern Desktop, Web and Mobile business solutions with AI-powered visual development and flexible scripting.

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