---
title: WhoAPI Reviews
meta_title: 'WhoAPI Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how WhoAPI works for a business like yours.
aggregate_rating:
  rating_value: 4.4
  review_count: 5
  scale: '5'
date_modified: '2026-07-17'
parent_category:
  name: Development Services
  url: https://www.g2.com/categories/development-services
---


# WhoAPI Reviews
**Vendor:** WhoAPI  
**Category:** [Other Development Services Providers](https://www.g2.com/categories/other-development-services)  
**Average Rating:** 4.4/5.0  
**Total Reviews:** 5
## About WhoAPI
WhoAPI is an API service for mass requests of domain information like domain registration availability and structured whois data in JSON.



## WhoAPI Pros & Cons
**What users like:**

- Users value the **efficient data management** in WhoAPI for quickly finding and parsing domain information. (1 reviews)
- Users find the **ease of use** of WhoAPI beneficial for quickly accessing essential domain information. (1 reviews)
- Users value the **affordable pricing** of WhoAPI for accessing extensive domain data efficiently. (1 reviews)
- Users praise the **speed** of WhoAPI for quickly locating domain names and relevant data efficiently. (1 reviews)

**What users dislike:**

- Users find the **poor documentation** of WhoAPI cumbersome, complicating the troubleshooting process despite its good intentions. (1 reviews)
- Users find the **poor UI** of WhoAPI unappealing, making the experience less enjoyable despite extensive documentation. (1 reviews)

## WhoAPI Reviews
  ### 1. Innovative API solution provider

**Rating:** 4.0/5.0 stars

**Reviewed by:** Sudheer N. | Assistant systems engineer, Small-Business (50 or fewer emp.)

**Reviewed Date:** October 15, 2022

**What do you like best about WhoAPI?**

The best thing while using any third-party APIs from a platform is when something is wrong, it will give some error code in response; so, To understand an explanation for that response error code, WhoAPI has given proper documentation; there were around 42 error codes with description which made easy to understand the errors.

**What do you dislike about WhoAPI?**

I didn't like the website User interface and also faced issues while registering into the platform, such as even after verifying the mail, it took quite a long to login into the platform. Other than functionality wise, it is working fine.

**What problems is WhoAPI solving and how is that benefiting you?**

It gives 10,000 requests for free signup, which are useful for deciding whether we can rely on this API or not. Also, the services provided by this platform I have never seen Screenshot API in any API marketplace before.

  ### 2. Great tool for checking domain availability

**Rating:** 4.0/5.0 stars

**Reviewed by:** Aaditya A. | Assistant System Engineer, Information Technology and Services, Enterprise (> 1000 emp.)

**Reviewed Date:** October 21, 2022

**What do you like best about WhoAPI?**

Domain availability checks made easy. WhoAPI also provides many useful, relevant information like hostname, geolocation, network owner. WhoAPI has good documentation and simple implementation. Very intuitive interface.

**What do you dislike about WhoAPI?**

User-Interface can be improved, but it works fine. Technical Support can be better. It is a little overpriced since it is not a very complex solution. But it delivers what it promises.

**What problems is WhoAPI solving and how is that benefiting you?**

We have used WhoAPI to check domain availability and make business decisions based on the data we can extract. This has saved us a lot of time and effort. I would recommend this if you want to quickly gather all the relevant, credible information on a domain.


## WhoAPI Discussions
  - [What is WhoAPI used for?](https://www.g2.com/discussions/what-is-whoapi-used-for)

- [View WhoAPI pricing details and edition comparison](https://www.g2.com/products/whoapi/reviews?filters%5Bnps_score%5D%5B%5D=4&section=pricing&secure%5Bexpires_at%5D=2026-08-12+22%3A01%3A01+-0500&secure%5Bsession_id%5D=f96141fb-2f8d-4788-8364-15ddec9957fd&secure%5Btoken%5D=65726fba2798ac6e7aa3ab0ac8c1183dfbe8b323438d75291db329df738d046d&format=llm_user)

## WhoAPI Features
**Planning**
- Needs Assessment
- Resource Allocation
- Stayed within Budget
- Statement of Work
- Best Practices

**Delivery**
- Technical Expertise
- Met Deadlines
- Meeting Management
- Project Updates
- Scope Management
- Roll-out

**Support**
- Go Live Support
- Documentation
- Training 
- Metrics
- Admin Services

**Team Quality**
- Change Management Skills
- Executive Presence
- Vertical Expertise
- Technology Partnerships

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