Cobalt Sign is a software development agency founded in 2011 and headquartered in Timisoara, Romania. It builds MVPs, mobile apps, and proof of concept apps for startups and established businesses. The agency creates mobile specs and UX/UI design aligned with Apple and Google requirements.
Cobalt Sign is a software development agency founded in 2011 and headquartered at 6 Republicii Bd. in Timisoara, Romania. Operating under the tagline "The Chemistry of Apps," the agency employs fewer than 49 people and works with startups, new businesses, and established companies.
The agency helps startups translate high-level ideas into digital products, typically starting with an MVP to reach the market quickly, then validating ideas and building teams to speed up development. For established businesses, Cobalt Sign acts as a specialized mobile team that augments existing web teams, creating mobile specs and UX/UI design that meet Apple and Google best practices.
Cobalt Sign's minimum project budget is $10,000 to $25,000, with hourly rates available on inquiry. The agency holds a 4.9 Google rating from 24 reviews.
Named clients include Unifiedpost, Moonsense, Tourismus Interaktiv, PetitChef, 123 Form Builder, Legal XM, and Dream Production. Cobalt Sign has also earned recognition in the Samsung Gear App Challenge, the Nokia Developer Champion program, the Imagine Cup "Rockstar" award, and as a notable finalist in Fast Track to the Mobile App.
Google reviewers describe the team as friendly and experienced, and they frequently praise the leadership and internship culture at the company. One review highlights Oana and Arthur as top talent who build apps with fantastic UI/UX while meeting business requirements.
Services
- Software Development
- Mobile App Development
- MVP Development
- UX/UI Design
Team Size
Pros
- Holds a 4.9 Google rating from 24 reviews
- Recognized in the Samsung Gear App Challenge, Nokia Developer Champion, and Imagine Cup
- Google reviews highlight experienced developers, inspiring leadership, and strong UI/UX
Client Review Analysis
Google reviewers give Cobalt Sign a 4.9 rating from 24 reviews, praising friendly and experienced people, inspiring leadership, and apps with strong UI/UX that meet business requirements.