Namechk wins on raw breadth: a single anonymous search hits 90+ social networks and 30+ domain extensions, with no signup and no paid tier. NameSniper trades that breadth for depth on the platforms founders actually use, plus AI generation, trademark screening, monitoring, and an API.
Namechk is the widely-known free classic in this category, with broader social platform coverage (90+) than NameSniper (16). Their site has not visibly updated since 2021 (footer copyright). NameSniper is a different category of tool: deep checks on the 16 platforms that matter for modern founders, plus AI generation, USPTO trademark screening, brand scoring, handle monitoring, a REST API, and an MCP server — none of which Namechk offers.
Facts last verified 2026-04-14 against namechk.com.
| Feature | NameSniper | Namechk |
|---|---|---|
| Social platforms | 16real-time HTTP checks | 90+Hero claim: "more than 90 social media accounts" |
| Domain TLDs | 20+ | 30+"Check over 30 DOMAINS" |
| Real-time HTTP checks | Cloudflare CAPTCHA on each search | |
| Trademark screening | USPTO database | |
| Handle monitoring + alerts | email + webhooks | |
| AI name generation | ||
| Brand score analysis | ||
| International linguistic check | 8 languages | |
| REST API | v1 REST API | |
| MCP server for AI agents | remote MCP |
10 checks/day, 5 AI generations/month, 2 watch slots
unlimited checks for 24 hours
unlimited, AI, monitoring, API, MCP
bulk checks, 50 watches, 5 API keys
No credit card required. No paid tier published.
Choose Namechk when you just need a fast sweep across as many obscure social networks as possible — Tumblr, Flickr, Blogger, MySpace-era platforms — with zero account setup. Their coverage breadth is genuinely larger than ours.
Choose NameSniper when you want trademark screening, AI name generation, handle monitoring with alerts, brand scoring, or API/MCP access. Or when you want a tool whose copyright year is current.
Yes. NameSniper has a Free tier (10 checks/day, 5 AI name generations/month, 2 watch slots) and a $2.99 one-time Day Pass. Namechk is fully free with no paid tier. Where Namechk gives you breadth at no cost, NameSniper gives you AI generation, trademark screening, and handle monitoring at the free tier.
Namechk advertises checks across 90+ social networks. NameSniper checks 16 platforms (YouTube, Reddit, TikTok, Instagram, Twitter/X, Telegram, GitHub, npm, Twitch, Threads, Bluesky, Pinterest, Snapchat, Mastodon, Product Hunt, LinkedIn) using real-time HTTP checks with confidence scoring. Fewer platforms, more accurate signal per check.
There is no publicly documented Namechk API. NameSniper exposes a v1 REST API and a remote MCP server for AI agents on the Pro plan ($7/mo) and above.
No. Namechk does not offer trademark search. NameSniper screens against USPTO trademarks on every check.
The footer on namechk.com reads "© 2021 Namechk.com" and the linked articles are from 2021–2022. The site still works, but it has not visibly received product updates in years. NameSniper is in active development with current copyright (2026).
No. Namechk has no monitoring or alert feature. NameSniper monitors handles across platforms with email and webhook notifications — 2 slots on Free, 5 on Day Pass, 15 on Pro, 50 on Business.
Join the NameSniper waitlist and get early access to the fastest modern name checker.