If you're looking for a HumbleWorth alternative, Domain Price Checker is a good choice. It combines data from more than 2.6 million domain sales with machine learning to estimate the value of a domain name. It can generate detailed domain reports and offers a range of pricing models, including a default price range and more sophisticated models. With an integration with other projects through a REST API, it can provide you with neutral and objective price information, which is important for making informed investment decisions.
Another good alternative is EstiBot. EstiBot offers instant domain name appraisals and a range of tools to help you make the best investment decisions. It appraises more than 2 million domains each day and offers tools like bulk whois lookups, domain trends reports and an API for integrating data into your own tools. It's good for both seasoned and new domain investors, offering professional research and investment tools to help you succeed in the market.
Although Host.io is geared more toward offering a comprehensive set of domain name data through an API, it can be useful for businesses and developers that need more information about domains. It offers DNS information, scraped website content, backlinks and hosting information, and can be used for a variety of use cases including cybersecurity, brand protection and market research. It's not as direct an alternative as the first two options, but it can offer useful information for a wider range of applications.