Development
Driven by Qt
Qt-Based Software Development Services
As a certified partner of Qt Group, renowned for its cross-platform framework, we create custom Qt-powered software solutions for our clients: interfaces, MCUs, software and hardware acceleration.
At Promwad, we employ Qt development tools, libraries, and APIs catering to diverse platforms: desktops and embedded systems, wearable and mobile devices, set-top boxes and smart TVs.
Accelerate the Process with Qt Solutions
Cross-platform
Your product will run on all platforms — mobile, desktop, RTOS, embedded systems, and WebAssembly — ensuring maximum accessibility.
Dedicated
team
Benefit from the C++ and Qt technologies, with our dedicated team of certified engineers guaranteeing top-tier quality for your project.
Increased scalability
Your solution will scale across a wide range of devices and functions, from MCUs running on bare metal to high-end PCs.
Simplified maintenance
Enjoy our quick and efficient support due to the unified code base of Qt solutions, reducing downtime and maintenance efforts.
Optimised
performance
Establish superior performance for your new custom innovative systems powered by Qt framework tools.
All-round testing & QA
Our team creates robust, error-free applications by carrying out UAT, unit testing and integration testing.
Streamlined
launch
Get your product to market quicker thanks to Qt app development tools that boost productivity and simplify engineering.
Top-notch security
Guarantee top-notch cybersecurity for your new and existing applications, ensured by Qt's extensive API.
We specialise in migrating x86 applications to the ARM architecture, using the Qt framework.
Our Services
What We Do
- Implement GUI using widgets-based UI and QML-based apps;
- Create app business logic and non-GUI modules using various tools: Qt Network, Qt SQL, Qt XML, State Machine Framework, Qt DBUS, and Qt gRPC;
- Specialise in Qt-powered MCUs for robust applications in embedded devices;
- Ensure exceptional UX on wearables and portables;
- Implement software and hardware acceleration, memory optimisation, and lightweight UI;
- Employ diverse Qt app development tools: Visual Studio, XCode, Qt Creator IDE, Vim, and Emacs.
Our Case Studies on Qt-Powered Solutions
Universal HMI Platform for Agricultural Industry
Within our Qt and C/C++ development services, we design HMIs for different vehicle systems and hardware architectures, boosting responsiveness and creating flawless UI/UX.
Read more
Cross-platform application for Wi-Fi-enabled video streaming camera
By leveraging Qt for application development, we created a desktop and mobile solution for the camera with Wi-Fi connectivity. This app allows users to stream live videos and enjoy a user-friendly interface that works on various devices.
Remote application for smart torch with a built-in camera
We created a smart torch that incorporates a built-in camera, supports video streaming, and utilises an Android app as a remote monitor. The app controls and configures the device, as well as manages a gallery of videos and images.
References of Our Clients
“The collaboration with Promwad has been successful, helping the client streamline their efforts and deliver work on time. The team is dedicated to meeting deadlines and working within the budget. Their communicative, available approach makes them easy to work with.”
“We have been working with Promwad for more than 3 years and their service has always been very good. During this time, they have provided us with top notch hardware and software designs.”
“Promwad eradicated the pain-points associated with complex development projects. The client received the project within the agreed schedule. Above all, they took the initiative to present their ideas and maintained exceptional communication with the company. They impressed us with their equal level of professionalism spread over a number of technical expertise.”
Qt Solutions We Employ
Mobile and embedded solutions
Platform and device adaptations
Cloud and backend integrations
Extensive libraries and APIs
Quality assurance (QA) tools
3D graphics and visualisation
Qt GUI development tools
AR and VR tools
Interested in starting an engineering project driven by Qt solutions?
Drop us a line about your project! We will contact you today or the next business day. All submitted information will be kept confidential.
FAQ
What languages do you use for Qt-based development?
For our Qt-based development, we primarily utilise C++ for core functionality, with UI implementation using either Qt Widgets or QML, depending on the project's requirements. We also leverage Python for tasks where it offers significant advantages, such as rapid prototyping and developing test suites. This approach allows us to deliver efficient, flexible solutions tailored to your project's unique needs.
What are the advantages of using C++ in mobile app development?
Using C++ in Qt-based mobile app development ensures the most efficient use of system resources, which is crucial for creating highly responsive applications. It also supports native cross-platform development, allowing seamless deployment on Android, iOS, and other platforms from a single codebase. Additionally, C++ benefits from a mature ecosystem of highly optimised libraries and frameworks. These factors make C++ a powerful choice for building robust and efficient mobile apps.
What is the typical process you follow in your C/C++ development services?
Our C/C++ development services follow a structured process that begins with thoroughly analysing your requirements. We then proceed to detailed design and iterative development, ensuring flexibility and continuous improvement. Rigorous testing, including automated test suites and manual testing, static code analysis, and continuous integration/delivery, are critical aspects of our process to guarantee a robust and secure solution. Finally, we provide documentation on each process stage and keep it up-to-date.
Can I use your C++ outsourcing services for my Qt-powered solution?
- Specialised expertise: as an official technology partner of Qt Group, our team excels in C++ and Qt, meeting the unique demands of your project.
- Cost efficiency: outsourcing to Promwad offers you a cost-effective alternative to maintaining an in-house team.
- High quality: we adhere to quality assurance standards, ensuring your application is both reliable and efficient.
- Scalability: our flexible services allow you to scale resources seamlessly as your project evolves.
- Comprehensive support: we offer end-to-end solutions, including ongoing maintenance, to ensure your project’s long-term success.
How do you ensure the quality of your С/C++ development services in Qt-based projects?
- Quality of the team: our experienced and skilled engineers are the cornerstone of our success.
- Quality of solution architecture: we design robust and scalable architectures tailored to your project's needs.
- Quality of the development process: by adhering to industry best practices and rigorous standards in analysis, design, development, testing, CI/CD and documentation, we ensure that every aspect of the process contributes to delivering the highest-quality software.