Welcome to Temperlane UX Design Studio!
Daniel Balogh
Founder, Lead UX DesignerMy name is Daniel and I’m the founder and Lead designer of Temperlane. We’re a specialized design agency focused on UX design and project management for software development. I have been working in design for over 20 years and supported software development projects since 2014. I also worked for multinational companies on multiple projects in the US, Germany, The Netherlands, Hungary, Poland, Saudi-Arabia and Japan, before I decided to start my own company in 2020. Since the launch of Temperlane, our team has supported a variety of B2B and B2C products in the US and in Europe. Whether it’s a greenfield project or an ongoing product development, we can help you to bring your product to the next level and to maximize value delivered to your Users.
Projects delivered
15
Clients in countries
7
Industries served
15
Partners and Products
Client testimonials
See what our partners say about us
István Kolozsi
Design Manager at FPS
"We worked with Dániel on a complex banking project for one of our key clients, where he independently handled the majority of the UX design tasks. Despite the complexity of the project, he did excellent work. We particularly valued that he did not only focus on design, but also took an active role in project coordination when needed and helped keep our work moving forward. Dániel works exceptionally thoroughly, in a structured way, and with a precision that is sadly rare in the UX profession. He is reliable, easy to work with, and willingly takes responsibility beyond design tasks. We would gladly work with him again at any time."
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Gábor Túróczy
CEO at WEBPONT
"In recent years we have worked with Daniel from Temperlane on several different projects. He has contributed to both greenfield and ongoing projects, quickly integrating with our development teams and also contributing to managing project backlogs and building design systems. Daniel worked closely with our clients, gathering user feedback and translating it into designs and documentation to deliver solutions that met our clients' expectations."
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Gergő Peres
Owner at Stageground
"We needed a major UX/UI overhaul for our ongoing project, and Daniel proved to be the perfect choice for the job. Both the mobile and desktop versions were delivered excellently. Communication was smooth throughout, and the changing developer environment did not cause any issues. If you are looking for smooth collaboration and high-quality results, Daniel is the right person for you."
Visit websiteOur mission
Philosophy and values
At Temperlane, our mission is to deliver exceptional user experiences through efficient, user-centric design processes. Whether you're launching a new product or improving an existing one, we transform complex challenges into intuitive, effective solutions. With years of experience supporting software development across diverse industries, we provide a balanced approach to cost, timeline, and usability. If you are interested in working with us, please reach out to us and we are happy to share our NDA-approved portfolio with you, that showcases some of our previous projects.
Areas of expertise
Supported environments
Services
We can support you at any project/product stage
Our approach to AI
How we work with Artificial Intelligence
We use AI as a practical accelerator within a human-led design process — never as a substitute for judgment, research, or craft.
We take the privacy and security of your data seriously. Sensitive and confidential information is handled with the utmost care and is never used to train or improve AI models. We do not share client data with AI providers for model training.
Our approach is guided by the principles of responsible data governance and privacy set out in the EU AI Act and the GDPR, while maintaining our own strict standards for the protection of your information.
Pricing
Our standard hourly and daily rates (incl. tax)
Project-based pricing
Project-based pricing is available for all our services. Every project is unique, so the final price depends on its scope, complexity, and expected timeframe. If you'd like an accurate quote, simply reach out via our Contact page. We'll follow up to schedule a short conversation, understand your goals, and provide a clear, tailored offer that fits your needs.
Time and Material
Region
Daily rate
(incl. tax)
Hourly rate
(incl. tax)

European Union
400 € / day
50 € / hour

Switzerland
400 CHF / day
50 CHF / hour

USA
$480 / day
$60 / hour
Customised services
Some of our services—such as design sprints—may require additional preparation time, which can affect the final pricing. Assignments that require on-site presence beyond a 60 km radius from our headquarters in Budapest, Hungary, are considered customized services. In such cases, we are happy to provide a tailored quote based on your specific needs.