toolgrep / Other / 360username
Alternatives to 360username
360username: Username checker for 70+ platforms with an AI brand name generator, bulk domain search, and Unicode text tools. 8 products similar to 360username, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 5 of 8 have an API, 2 of 8 offer an MCP server, 1 of 8 is open source.
- CleanTempMail✓
Free temporary email with 1278+ domains, no sign-up required
- Userforge
Free online user persona creator and generator with AI persona feedback on drafts
- LoginLlama
Login fraud & account takeover detection API
- TestingBot
Cross-browser and mobile app testing on 6100+ real browsers and physical iOS/Android devices
- SubdomainWatch
Continuous attack surface monitoring and IaC guard preventing subdomain takeovers, dangling DNS records, and email hygiene flaws.
- Sucuri SiteCheck
Free website malware and security scanner
- SuperTokens
Open source user authentication
- Checkbot
SEO, web speed, broken link & security tester for Chrome
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| 360username | Free | yes | no | no | no | — |
| CleanTempMail✓ | Free | yes | yes | no | no | no |
| Userforge | Freemium | yes | no | no | no | no |
| LoginLlama | Freemium · from $19/month | yes | yes | yes | yes | — |
| TestingBot | Freemium · from $20/month (billed annually) | yes | yes | yes | yes | no |
| SubdomainWatch | Freemium · from £0 | yes | yes | no | no | no |
| Sucuri SiteCheck | Freemium | yes | — | no | — | no |
| SuperTokens | Freemium | yes | yes | no | yes | yes |
| Checkbot | Freemium | yes | no | no | no | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/360username/alternatives