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Compare Opus Online vs Perfsol

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

Winner
Opus Online Agency logo

Opus Online

Web Development & Technology Website

Opus Online is an IT development partner delivering complete software solutions, from idea to polished product, with ongoing maintenance and support. The company serves international organizations and has offices in Tallinn, Seattle, and Berlin.

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Perfsol Agency logo

Perfsol

Web Development & Technology Website

Perfsol is a software development company founded in 2018 that designs, builds, and delivers digital products for Fortune 500 companies and startups. The company provides full-cycle services including web development, mobile app development, UX/UI design, product management, QA, and DevOps. Perfsol serves small and medium businesses in Fintech, E-learning, HoReCa, and Healthcare.

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Feature Comparison

Attribute Opus Online Perfsol
Category Web Development & Technology Web Development & Technology
Rating
Winner +4.8 higher
-
Location Tallinn, Estonia Tallinn, Estonia
Services
  • Software Development
  • Mobile App Development
  • eCommerce Development
  • Web Development
  • Web Design
  • UI/UX Design
  • Product Management
  • Quality Assurance (QA)
  • DevOps
  • IT Services
  • DevOps Consulting
  • Software Development
  • Mobile App Development
  • eCommerce Development
  • Web Development
  • Web Design
  • UI/UX Design
  • Product Management
  • Quality Assurance (QA)
  • DevOps
  • IT Services
  • DevOps Consulting
Industries
-
Consumer Goods Fintech
Pros
  • Clients describe Opus Online as a great company to partner with
  • Clients report excellent software quality
  • Full-cycle software development capability covering web, mobile, UI/UX, QA, and DevOps
  • Delivered products for Fortune 500 companies and startups since 2018
  • Team includes an AWS Certified DevOps engineer and senior specialists
Website Visit Site Visit Site

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