FreeCustom.Email vs. Reverse Email Lookup
A side-by-side comparison based on G2 review data.
| Metric | FreeCustom.Email | Reverse Email Lookup |
|---|---|---|
| Overall rating | 4.6 | 4.9 |
| Review count | 15 | 49 |
| Ease of use | 9.4 | 9.8 |
| Ease of setup | 9.3 | 9.8 |
| Quality of support | 8.9 | 9.9 |
| Meets requirements | 9.3 | 9.7 |
| NPS | 73.333333 | 100 |
| Small Business | 73.3% | 20.4% |
| Mid-Market | 26.7% | 79.6% |
| Enterprise | 0.0% | 0.0% |
| Total page views | 167 | 131 |
| Total LLM citations | 161 | 513 |
FreeCustom.Email
FreeCustom.Email is an API-first email testing platform built for developers and QA teams to automate signup, OTP, and authentication workflows. It enables teams to create inboxes programmatically, receive emails in real time, and extract verification codes or links through a simple API—making end-to-end testing of auth flows reliable and CI-friendly. Unlike traditional disposable email services, FreeCustom.Email is designed specifically for email testing and automation, with built-in OTP extraction, real-time event handling, and seamless integration into modern test pipelines.
Reverse Email Lookup
ReverseEmailLookup.net is a B2B data intelligence platform that transforms email addresses into rich business profiles. Our advanced system helps businesses, marketers, recruiters, and cybersecurity teams instantly identify the person behind any email — including their name, job title, company, location, domain insights, and social profiles like LinkedIn. We offer both real-time API and bulk lookup solutions to seamlessly integrate with your CRM, marketing automation, or lead generation workflows.