Anonymous Director of Execution at Private Mortgage Company

5.0 ★

UI/UX Design Review from Anonymous

Cheesecake Labs designed a mobile app for a private mortgage company, integrating a custom rewards program and other features and building the wireframes from scratch. Internal stakeholders were satisfied with their work. They delivered everything successfully, staying within budget and going the extra mile. The team listened to feedback and excelled in communication. Overall they were collaborative and outstanding partners.

Anonymous Vice President of Product and Engineering at Blockchain Company

5.0 ★

Staff Augmentation Review from Anonymous

Cheesecake Labs provided staff augmentation for a blockchain company, sourcing engineers skilled in web3, APIs and PostgreSQL. They delivered high‑quality work on time, meeting the client's expectations. Their independent working style and creativity stood out. Enthusiastic, caring and strategic throughout the engagement, they ensured an effective workflow.

Anonymous Product Manager at Consumer Products Manufacturer

5.0 ★

Mobile App Development Review from Anonymous

Cheesecake Labs built an app for a consumer products manufacturer, focusing on UX and integrating with the client’s existing systems and databases for a seamless experience. The client now has a functional Android and iOS app with intuitive design. Cheesecake Labs meets timeline expectations and proactively communicates any issues. Their UI/UX expertise allows them to deliver results aligned with the client’s needs.

Dustin Rea Founder & CEO at Red Hook

5.0 ★

Branding Review from Dustin Rea

The team at ATOM6 have been absolutely phenomenal partners on multiple client-facing and internal projects. We have done branding, UI / UX, design systems, wireframing, and product design. Gus and his team are experts in the field of design and are able to collaborate with product organizations to bring vision to life. ATOM6 does not cut corners on quality and has an excellent process for getting from idea to final product. I'm looking forward to a long-term partnership with the team.

Adrian Sarstedt Co-Founder & CTO at Sphere

5.0 ★

Web Development Review from Adrian Sarstedt

ATOM6 has helped Sphere rapidly create a professionally recognizable brand and product. Their team has assisted on all elements of design, including marketing assets, company branding and product UX + UI. They are extremely motivated to help their customers deliver high quality solutions on schedule. I can not recommend them enough.

Kenny Turano Co Founder & CEO at Matterhorn Fit

5.0 ★

Web Development Review from Kenny Turano

It's been such a pleasure working with the team at ATOM6. They have become like an extended part of our Matterhorn team. The relationship began with a project we needed to complete in a tight timeframe. Gus chose to work with us and proposed a plan to get it done efficiently. We communicate regularly and everyone at ATOM6 has been committed to producing beautiful work. We've since engaged on 2 other projects.

Nikita Vershinin VP of Engineering at Ankorstore

5.0 ★

Software Development Review from Nikita Vershinin

We've partnered with Sigma Software for almost three years, and they proved to be a strong partner with whom we'll keep working. Their adaptability and willingness to get things done are unique, setting them apart from other providers. Moreover, they demonstrate a strong sense of ownership.

Michael Meyer Managing director at trendwaerts GmbH

5.0 ★

Software Development Review from Michael Meyer

We were so positively surpised and happy about Sigmas services - as usual I might add. It is a pleasure working with their software engineers. After we provided a briefing, the effort estimation came right away. Shortly after the project started we could see first tangible results. The code quality was excellent and comprehensive. Minor feedback was implemented right away. What can I say more: 10 out of 10 points!

Esther Howard Founder / CEO at Bezyl

5.0 ★

Mobile App Development Review from Esther Howard

The client is incredibly happy with Sigma's services and work. It has referred 3 other clients who also say how much they really love the team and process to get set up with the agency. Sigma is a fantastic company with excellent experienced professionals. Its experts care about quality and customer satisfaction, and they operate like the internal team's extension. (Verified via email)