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Compare Appen vs 13Core, LLC

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

Winner
Appen Agency logo

Appen

Web Development & Technology Website

Appen is a provider of AI training data and human-in-the-loop services for training, fine-tuning, and evaluating AI models. The company serves enterprises across generative AI, LLM, computer vision, and speech recognition domains. Appen operates a global crowd of over 1 million contributors in more than 200 countries.

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13Core, LLC Agency logo

13Core, LLC

Web Development & Technology Website

13Core is a Southern Illinois web development and digital marketing agency that helps businesses of all sizes convert more leads online. The agency offers complete online branding solutions that are unique, functional, and tailored to each client.

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Feature Comparison

Attribute Appen 13Core, LLC
Category Web Development & Technology Web Development & Technology
Rating
Winner +3.0 higher
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Location Kirkland, Washington, United States Carbondale, Illinois, United States
Services
  • AI Development
  • Web Development
  • AI Development
  • Web Development
Industries
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Accounting
Pros
  • Over 25 years of leadership in AI training data
  • Global crowd of 1M+ contributors across 200+ countries
  • Trusted by major enterprises including Boeing, Best Buy, and Siemens
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Cons
  • Google reviews cite complaints about payment delays, denied reimbursements, and onboarding costs
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Website Visit Site Visit Site
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