Top 100 Usability Testing Services

Digiteum is a custom software development and IT consulting company based in Gdańsk, Poland. A cross-functional team of designers, software architects, engineers, and managers, Digiteum designs and develops digital systems across web, mobile and IoT. 

Presto is a web design agency founded in 2015. Their team of around 10 employees split their design focus between web, UX/UI, and branding. They specialize in corporate identity and WordPress design. 

Global Happiness Sweden AB, a web design agency, was launched in 1999. Their small team is based in Stockholm, Sweden. The company offers web design, web development, and ux/ui design.

Untitled Kingdom is a development company in Krakow, Poland, founded in 2008. Their team of 25 provides its primarily small and midmarket clients with a host of different services including IoT development, conversion optimization, custom software development, digital strategy, and mobile & app marketing.

Patagonian started out in 2013 as the garage tech project of two engineers that did not want to leave their hometown in Patagonia, and have since evolved into a multinational tech company with development centers in Argentina, Colombia and offices in the USA.

The region, with an untapped talent pool, top universities and a thriving economic ecosystem, is an ideal emplacement to develop the arcadian tech community we envision, with the perfect work life balance.

From there, Patagonian exports world class services to the US, EU and LATAM regions, to companies big and small in an eclectic array of industries.

 

CarbonTeq is an app development firm. Their small team is headquartered in Lahore, Pakistan and specializes in mobile app development, web development, custom software development, ux/ui design, and more. The company was established in 2013.

Founded in 2004, Squareball Digital is a development and design studio with two locations in Berlin and Manchester, U.K. With a team of fewer than 50 individuals, they serve mostly small businesses in the consumer products and services, arts, entertainment, and music, business services, and financial services industries. Their services include web development, web design, and UX/UI design.

Established in 2017, Growthcurve is a conversion optimization company. They are based in London, United Kingdom and have a small team. The agency focuses on conversion optimization, mobile & app marketing, pay per click, and social media marketing.

Clearbridge Mobile is a full-stack mobile app design and development firm based in Toronto, Canada. It has launched more than 250 apps for large enterprise clients including more than 35 Fortune 500s. These apps have been downloaded more than 300 million times.

Makimo helps make the world better with well-crafted software. Working with them is like having a reliable partner you can work with in tandem, as any digital transformation success is built on the foundation of mutual understanding and trust. Their strength comes from a careful act of balancing quality with delivery time, depending on your business goals and needs. Makimo specializes in consulting & workshops, custom software development (Python, JavaScript, Mobile), digital transformation and team augmentation.

 

Established in 2021, TRAU is a user experience design agency. The firm specializes in ux/ui design, logo, web development, and print design and has a small team.

Applaudo Studios is a full service software developer headquartered in Austin, Texas, with offices in San Salvador, El Salvador, and Guadalajara, Mexico. Founded in 2012, Applaudo Studios' team of 52 provides web development, mobile app development, and UX/UI design services primarily to small businesses.

Sandstorm Design is a brand strategy and UX agency founded in 1998. Based in Chicago, the team of 31 employees specializes in UX/UI design, web development, and branding. They primarily serve midmarket clients in the consumer products and services, health care, and education industries. 

Berlin Bytes GmbH is a Berlin, Germany-based software development firm. The small agency was founded in 2017. Their team provides custom software development, ux/ui design, mobile app development, web design, and more.

Founded in 2015, Funsize is a product design agency. Their team of around 25 employees is based in Austin, Texas. They focus on product design, UI/UX design, and web development.

Bild Studio is a software development company based in Podgorica, Montenegro. The company, founded in 2010, has more than 60 employees who provide, among others, custom software development, web development, and web design services to various small and midmarket companies.

ZIPL Web Studio is a web design agency. Located in Odesa, Ukraine, their small team offers web design, ux/ui design, and web development. The firm was founded in 2015.

PixelTree is an user experience agency. The Warrington, United Kingdom-based company was established in 2012. The small team provides ux/ui design, web design, and web development.

4TWIGGERS is a mobile application development company. They are based in T'bilisi, Georgia and have a small team. Their services include mobile app development, web development, and ux/ui design.

Forga, an ecommerce marketing company, is based in Beograd, Serbia. The small firm was launched in 2019. Their team provides ecommerce marketing, e-commerce development, digital strategy, ux/ui design, and more.

Simplistics Web Design Inc. Is an user experience design company. Established in 2011, the small firm is based in Toronto, Canada and Kitchener, Canada. Their team offers ux/ui design, e-commerce development, web design, web development, and more.

Afterglow Studio is a web design agency. They are in Kharkiv, Ukraine and have a small team that specializes in web design, ux/ui design, branding, graphic design, and more. The company was launched in 2018.

UX design company Creanso is based in Wrocław, Poland. They offer ux/ui design and branding and were launched in 2012.

OSSystem is a an outsource software development company based in Chornomorsk, Ukraine. Founded in 2007, they comprise 46 employees specializing in web and mobile app development, startup consulting, QA, UI and UX design, and custom software. They work for a variety of companies, typically in telecommunications, business services, and IT.

Robots & Pencils is a web design company. Their midsize team is in Calgary, California. The agency specializes in web design, Artificial Intelligence, and mobile app development.

APPNWEB Technologies is a software development firm headquartered in Jaipur, India with offices in Dubai and London. Founded in 2012, they have a team of about 20 employees that provide web development, mobile app development, and custom software development.

Webby is a fast-growing IT software, services, and consultancy based in Singapore and Malaysia with 40 employees. We are using the latest technologies to build custom web development, custom web applications, and mobile apps for our clients. Each and every day, Webby focus all our efforts on people and their rising expectations in this dynamically changing world.

Founded in 2018, yumeda is a small branding company headquartered in Weinheim, Germany. Their services include branding, digital strategy, web design, ux/ui design, and more.

Iterators is a software development company. The Warszawa, Poland-based firm was launched in 2013. The small team offers custom software development, mobile app development, ux/ui design, IT strategy consulting, and more.

Pb+j is a Toronto based design and digital agency. They were founded in 2013 and have a team of 12 employees who specialize in web design, content marketing, and logo design for small business clients in the retail, business services, and hospitality industries.