
SurveyJS comprises a collection of four open-source JavaScript libraries that provide the advantages of a customized, in-house survey application while significantly minimizing the time and resources required for deployment. These libraries function independently of specific server code or database needs, allowing for seamless integration with well-known JavaScript frameworks such as React, Angular, Vue.js, jQuery, Knockout, and others. They are built to interact with any server capable of processing JSON requests, thereby ensuring compatibility with a wide range of server setups and databases.
This product suite includes:
- An open-source library licensed under MIT that facilitates the rendering of dynamic JSON-based forms within your web application and captures user responses.
- A self-hosted form builder featuring drag-and-drop functionality, an integrated CSS theme editor, and a graphical user interface for setting conditional rules; it also generates JSON definitions of your forms in real time.
- A PDF Generator library that allows for the conversion of SurveyJS surveys and forms into PDF files directly in the browser.
- The Dashboard library, which enhances survey data analysis through interactive and customizable charts and tables.
We invite you to explore our website and experience our comprehensive demo at no cost. This opportunity will allow you to assess the full capabilities of SurveyJS firsthand.
Learn more

JOpt.TourOptimizer is an enterprise software component for organizations that want to improve how tours, appointments, deliveries, and mobile resources are planned. It helps businesses move from manual dispatching and static rules to automated decision support for logistics, transportation, and field service operations. Instead of focusing only on route calculation, the platform supports end-to-end planning scenarios where cost, service quality, feasibility, and operational consistency all matter.
The solution is designed to handle real operational complexity. Planning logic can include time windows, working hours, visit durations, capacities, skills and expertise levels, territories, zone governance, overnight stays, alternate destinations, and custom business rules. This enables teams to create schedules and routes that better reflect how operations actually run in production environments.
JOpt.TourOptimizer supports a broad range of planning use cases, including vehicle routing, pickup and delivery, multi-depot operations, heterogeneous fleets, and workforce scheduling. It is available as an embedded Java SDK and as a Docker-based REST API with OpenAPI and Swagger support, making it suitable for integration into ERP, CRM, TMS, WMS, dispatch software, customer portals, and field service platforms.
For business software teams, this means optimization can become a scalable part of a larger digital workflow rather than a disconnected specialty tool. JOpt.TourOptimizer helps improve planning efficiency, transparency, SLA compliance, and service reliability while giving software vendors and enterprise IT teams flexible deployment and integration options. It is especially relevant for companies that need optimization technology they can embed, govern, and expand over time as operational requirements grow.
Learn more
Flinto
Flinto is a highly regarded Mac application used by top designers around the world for creating interactive and animated prototypes of their app designs. With its cutting-edge transition designer, users can effortlessly establish fluid transitions between different screens and develop micro-interactions using the behavior designer. Seamless importing of designs from platforms like Sketch and Figma is a breeze. In just a single click, you can introduce scrollable areas and create eye-catching scroll-based animations through the behavior designer. The innovative transition designer allows users to craft personalized animated transitions without the hassle of timelines or coding, making it easy to position elements anywhere you wish. The design's inherent intelligence ensures that as your projects grow in complexity, managing them remains simple, allowing for the addition of a 100th screen to be just as easy as incorporating your first. Furthermore, Flinto includes powerful drawing tools that enable the creation of basic mockups within the app, as well as the ability to alter shapes and text imported from Sketch, along with animating vector curves to further enhance your design options. This level of versatility cements Flinto’s status as an essential resource for designers eager to actualize their creative ideas. In an ever-evolving digital landscape, tools like Flinto empower designers to push boundaries and explore new realms of interactivity in their projects.
Learn more
Nami ML
Nami ML is an intuitive platform designed to help mobile app developers enhance their subscription revenue without requiring any programming skills. It offers a variety of tools for creating and managing subscription selection pages, enabling rapid implementation and adjustments. Businesses can perform A/B testing to explore various designs and pricing strategies, which can significantly improve conversion rates. The platform integrates smoothly with mobile apps, leading TV platforms like Roku, and websites, providing a well-rounded solution for subscription management across multiple channels. Key features include a no-code paywall creator, in-depth subscription analytics, and precise user segmentation to personalize the purchasing journey. By taking advantage of micro-interactions, companies can significantly elevate their subscription offerings. Users can identify effective methods to increase user engagement, enhance conversion rates, and reduce churn through thoughtful design. Additionally, testing can be initiated without needing to deploy new code, which simplifies the process. Many users report that Nami quickly recoups its costs after just a few tests, underscoring its effectiveness as a tool for rapidly optimizing subscription performance. Moreover, its user-friendly interface makes it accessible even for those who may not have extensive technical expertise.
Learn more