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  • About us
    • Our team
  • Products
    • Usability
      • User Experience Testing
      • Cart Sorting
      • Remote Usability
    • Quality Assurance
      • Quality Assurance Testing
      • Manual Testing
      • Functional Testing
      • Regression Testing
    • Website and APP
      • User Testing Websites
      • Website Quality Assurance
      • Mobile App Testing
      • Mobile Quality Assurance
      • iOS Testing
      • Android App Testing
      • eCommerce Testing
      • Payment System Testing
    • Monetization of Social Media
      • Social Media Market Research
      • Chatbot Testing
    • Get ahead competitor
      • Competitor Research
      • Comparative Analysis
      • Competitive Matrix
    • AR/VR
      • Smart Houses and Apps Testing​
      • GIS and mobility
      • VR Application Testing
      • AR Applications Testing
      • iOT and smart gadgets
  • Blog
  • Contact Us
    • Become a Client
    • Become a Tester
All products
All products

All Products

Our Main Products

Usability Testing

Make your mobile app and website more friendly and earn more money.

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Quality Assurance

Find out what bugs prevent people from buying your product.

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Social Media Research

Increase sales and loyalty through social media.

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Competitor Research

Learn the strengths and weaknesses of a competitor.

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Usability

User Experience Testing

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Card Sorting

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Remote Usability

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Quality Assurance

Quality Assurance Testing

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Manual Testing

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Functional Testing

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Regression testing

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Payments Testing

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Website and APP

User Testing Websites

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Mobile Quality Assurance

Find out how ›

Website Quality Assurance

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Mobile App Testing

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Android App Testing

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iOS Testing

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eCommerce Testing

Find out how ›

Payment System Testing

Find out how ›

Monetization of Social Media

Social Media Research

Find out how ›

Chatbot Testing

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Get ahead competitor

Competitor Research

Find out how ›

Comparative Analysis

Find out how ›

Competitive Matrix

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AR/VR

VR applications and gaming

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AR applications tests

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GIS and mobility

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Smart houses and apps tests

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ioT and smart gadegts

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4testers

  • About us
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Products

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  • Comparative Analysis
  • Competitive Matrix
  • Competitor Research
  • Functional Testing
  • iOS Testing

Unique solutions

  • Brand Image
  • Competitor Interaction
  • Choice Drivers
  • Digital Approach Score
  • Emotional Perception
  • Rank Me

Resources

  • Blog

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