Cookie Consent Required

You've denied cookie usage. You will be redirected to our partner site in 10 seconds.

Filter & Categories

Compare OS-System vs 4Studio creative agency

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.

View Full Profile
Winner
4Studio creative agency Agency logo

4Studio creative agency

Branding & Design Website

4Studio creative agency is a branding and design studio in Lviv, Ukraine, founded in 2006. It focuses on holistic brand development, covering idea, concept, target audience, positioning, and communication strategy. The agency offers logo design, package design, and web development services.

View Full Profile

Feature Comparison

Attribute OS-System 4Studio creative agency
Category Web Development & Technology Branding & Design
Rating -
Winner +4.7 higher
Location Chornomorsk, Ukraine Lviv, Ukraine
Services
  • IoT
  • Software Development
  • Mobile App Development
  • Wearables
  • Web Development
  • Web Design
  • UI/UX Design
  • eCommerce Development
  • IT Services
  • Package Design
  • Logo Design
  • IoT
  • Software Development
  • Mobile App Development
  • Wearables
  • Web Development
  • Web Design
  • UI/UX Design
  • eCommerce Development
  • IT Services
  • Package Design
  • Logo Design
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
  • Clear management and professional communication consistently praised in Google reviews
  • Client-centric approach that delivers designs matching client ideas on the first try
  • Completed full rebrands including logo, website, and merchandise for clients
Website Visit Site Visit Site
Free Plan Available

You shouldn’t have to overpay for cold email tools. With Mystrika, you won’t.

It does cold email warmup, sequences, unified inbox, and AI writing - all in one place. Every other tool that does this charges somewhere between $100 and $500 a month. Mystrika has a free plan. 500 prospects. No expiry. No card.

The people who consistently book meetings from cold email aren’t smarter. They just stopped leaving money on the table.

See the Free Plan