Apidog vs Resend
Apidog and Resend are both developer tools tools. Apidog is aimed at developers and small businesses, while Resend is aimed at developers. Apidog costs less, from $12/mo versus $20/mo for Resend. Both have a free plan.
All-in-one API design, testing, mocking and docs; a Postman rival
Email API for developers
| Pricing | Freemium · $12 | Freemium · $20 |
| Starting price | $12/mo | $20/mo |
| Free plan | Yes | Yes |
| Free trial | 14 days | — |
| Built for | Developers, Small businesses, Enterprise | Developers |
| Platforms | web, macos, windows, linux | web |
| Country | — | US · 2023 |
| Rating | — | — |
Choose Apidog if
Small and mid-size engineering teams that want one spec-first tool for API design, debugging, testing, mocking and docs at a lower per-seat cost than Postman.
- Replaces several tools with one spec-first workspace
- Free for up to four users; paid seats cost less than Postman
- Imports Postman, Insomnia, OpenAPI, HAR, cURL and WSDL
Look elsewhere if: Companies whose main need is a polished public developer portal or strict design governance (ReadMe, Mintlify, Stoplight).
Choose Resend if
Developers and startups who want transactional email that is a pleasure to integrate.
- Best developer experience in email APIs
- React Email templates are a joy
- Free tier for small projects
Look elsewhere if: High-volume senders needing advanced deliverability tooling or full marketing automation.
Apidog vs Resend pricing
Apidog
- Free$0Up to 4 users; design, debug, test, mock and docs
- Basic$12/user/mo$9/user/mo billed annually; 3 custom domains
- Professional$24/user/mo$18/user/mo billed annually; unlimited change history
- Enterprise$27/user/moBilled annually; SSO, organizations; on-prem separately
Resend
- Free$03,000 emails/mo, 100/day, 3 domains, 30-day retention
- Pro$20/mo50,000 emails/mo, 10 domains, no daily limit
- Scale$90/mo100,000 emails/mo, 1,000 domains, dedicated IP add-on
- EnterpriseCustom99.99% SLA, dedicated CSM, SSO included
Apidog · Key features
- Visual OpenAPI and JSON Schema designer with change history
- Request client for HTTP, GraphQL, gRPC, WebSocket, SOAP and SSE
- Postman-compatible pre and post scripts and database connections
- Visual test scenarios, scheduled runs and performance testing
- Schema-driven smart mocks, cloud mock and self-hosted runner mock
- Interactive API docs with custom domains and free readers
Cons
- Interface is dense and takes time for non-technical users
- Public docs portals are less polished than ReadMe or Mintlify
- Smaller community and plugin ecosystem than Postman
Resend · Key features
- Simple REST API and SDKs for Node, Python, Go, Ruby, PHP, Java
- React Email for component-based templates
- Domains with DKIM/SPF guidance and dedicated IPs
- Webhooks, idempotency keys and batch sending
- Broadcasts for marketing with audiences and unsubscribe
- Logs, analytics and suppression lists
Cons
- Short log retention on lower plans
- Fewer advanced features than SendGrid
- Younger provider; reputation building
Apidog vs Resend: FAQ
Which is cheaper, Apidog or Resend?
Apidog starts at $12/mo and Resend at $20/mo. Both prices are checked on the vendors' own pricing pages.
Do Apidog and Resend have a free plan?
Yes, both Apidog and Resend have a free plan; paid plans add more usage and features.
Which is better for small businesses, Apidog or Resend?
Apidog lists small businesses as a core audience, while Resend is aimed more at developers.