We use the best indexing techniques combined with advanced data science to monitor the market share of over 15,000 technology products, including Software Testing Tools. By scanning billions of public documents, we are able to collect deep insights on every company, with over 100 data fields per company at an average. In the Software Testing Tools category, Jest has a market share of about 0.1%. Other major and competing products in this category include:

Jest is a JavaScript Testing framework that works with projects using Babel, TypeScript, Node, React, Angular, Vue and more. It uses a custom resolver for imports in tests, making it simple to mock any object outside of user test's scope.

Top Industries that use Jest

Top Industries that use Jest

Looking at Jest customers by industry, we find that Information Technology and Services (37%), Computer Software (15%), Internet (5%) and Financial Services (5%) are the largest segments.

Top Countries that use Jest

Top Countries that use Jest

32% of Jest customers are in United States, 14% are in Brazil, 5% are in India and 5% are in United Kingdom.

Distribution of companies that use Jest based on company size (Employees)

Distribution of companies that use Jest based on company size (Employees)

Of all the customers that are using Jest, 24% are small (<50 employees), 38% are medium-sized and 36% are large (>1000 employees).

Distribution of companies that use Jest based on company size (Revenue)

Distribution of companies that use Jest based on company size (Revenue)

Of all the customers that are using Jest, 42% are small (<$50M), 20% are medium-sized and 13% are large (>$1000M).