UserSearch alternative: how UserSearch.org compares
UserSearch.org is a web-based reverse username search with a free tier and paid upgrades. This page explains how its search depths work, what sits behind the paywall, and how it compares with a free alternative.
Username search (web, freemium). Project: usersearch.org · Last reviewed 2026-10-13
What is UserSearch?
UserSearch.org says it covers 3,000+ social, dating, gaming and crypto platforms. Free username searches need no sign-up. You pick a depth, from Lightning (about 10 sites in under five seconds) to Complete (315+ sites in roughly 90 to 150 seconds), so a single free search does not hit every platform it lists.
Email, phone, image and crypto lookups, breach detection and profile linking are part of a premium service the site links to on UserSearch.ai. The homepage also claims more than 500,000 monthly users and says it started in 2012.
Note that usersearch.com is a separate-looking OSINT platform with its own branding. This page is about usersearch.org.
How to use UserSearch
- Open usersearch.org and type the username.
- Choose a search depth. Deeper modes check more sites and take longer.
- Open each hit and confirm it by hand before relying on it.
- Premium lookups (email, phone, images) need a paid account.
UserSearch vs WhatsMyName Apps
| Feature | UserSearch | WhatsMyName Apps |
|---|---|---|
| Sites per free search | About 10 to 315+, depending on depth mode | 3,166 sites, merged from the WhatsMyName, Sherlock and Maigret lists |
| Sign-up | Not needed for username search | Free, no sign-up |
| Email and phone lookup | Paid, through the premium service | Email and phone tools are coming soon, not live yet |
| Result states | Hits listed live | Four statuses: found, not found, blocked, unknown |
| Export | Not confirmed in our review | JSON and CSV (no PDF) |
| Domain check | Not part of the free username search | .com, .net, .org, .io, .us, .app and .dev through public RDAP |
| Multiple usernames | One per search | Up to 5 usernames per search |
Based on UserSearch's own documentation as of 2026-10-13. Tools change; the project page is the final word.
Pros and cons of UserSearch
Pros
- Nothing to install, and the free username search needs no sign-up.
- Strong focus on dating and niche platforms.
- Depth modes let you trade speed for coverage.
Cons
- The deepest free mode covers 315+ sites, far fewer than the headline number.
- Email, phone and image search are paid.
- Upsells to the premium service appear alongside results.
Who UserSearch is for
UserSearch suits people focused on dating and social platforms who may later want paid email or phone lookups. If you want a free search across a large site list with no paid tier, a fully free tool fits better.
Try a username search in your browser
Free, no sign-up. Checks 3,166 sites; the username is not stored or logged.
Frequently asked questions
Is UserSearch free?
The username search on usersearch.org is free with no sign-up. Email, phone and image lookups belong to a paid premium service.
What is a good free UserSearch alternative?
WhatsMyName Apps checks 3,166 sites in one free search, with no sign-up and no paid tier, and exports results as JSON or CSV.
Is usersearch.org the same as usersearch.com?
They look like separate services with different branding. We could not confirm a link between them, so check which one you are using.
Related tools and guides
- IDCrawl: People search engine
- Namechk: Username and domain availability
- Sherlock: Username search (CLI)
- Maigret: Username search (CLI and web UI)
- All OSINT tools compared
- OSINT username search · Reverse username lookup · Platform username checkers
- Username OSINT for beginners
Names and trademarks belong to their owners. WhatsMyName Apps is independent and not affiliated with or endorsed by UserSearch or its authors.