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Compare OS-System vs Mobilunity

Side-by-side comparison of features, pricing, services, ratings and more.

OS-System Agency logo

OS-System

Web Development & Technology Website

OS-System is a software development agency founded in 2007 that builds web, mobile, and IoT products. The company offers design, agile development, code management, project management, and quality assurance services.

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Winner
Mobilunity Agency logo

Mobilunity

Web Development & Technology Website

Mobilunity is a Kyiv-based Ukrainian company that provides remote dedicated development teams with rare technical skills. Founded in 2010, the company has grown to over 250 professionals and serves clients from Europe to Canada. Their outstaffing services claim to save clients up to 60% on costs.

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Feature Comparison

Attribute OS-System Mobilunity
Category Web Development & Technology Web Development & Technology
Rating -
Winner +4.6 higher
Location Chornomorsk, Ukraine Kyiv, Ukraine
Services
  • IoT
  • Software Development
  • Mobile App Development
  • Wearables
  • Web Development
  • Web Design
  • UI/UX Design
  • eCommerce Development
  • IT Services
  • VR/AR
  • Staff Augmentation
  • AI Development
  • IoT
  • Software Development
  • Mobile App Development
  • Wearables
  • Web Development
  • Web Design
  • UI/UX Design
  • eCommerce Development
  • IT Services
  • VR/AR
  • Staff Augmentation
  • AI Development
Pros
  • Full Scrum process with scheduled demos and retrospectives
  • Code review on each pull request following AirBnB style practices
  • AWS expertise and outsourcing capabilities
  • Comprehensive QA including optional test automation and security reviews
  • Long-term client relationships, with some developers retained since 2018
  • Highly skilled frontend engineers proficient in JavaScript, React, and CSS
  • Reliable service even during challenging times in Ukraine, with no delays or communication issues
  • Cost savings of up to 60% through outstaffing model
Cons -
  • One former employee reported a negative workplace experience
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