Resend vs Retool
Resend and Retool are both developer tools tools. Resend is aimed at developers, while Retool is aimed at developers and enterprise. Retool costs less, from $12/mo versus $20/mo for Resend. Both have a free plan.
| Pricing | Freemium · $20 | Freemium · $12 |
| Starting price | $20/mo | $12/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Built for | Developers | Developers, Enterprise |
| Platforms | web | web |
| Country | US · 2023 | US · 2017 |
| Rating | — | — |
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.
Choose Retool if
Engineering and operations teams at startups and enterprises who need internal tools fast.
- Fastest way to build internal tools
- Rich component library and connectors
- Free for 5 users
Look elsewhere if: Customer-facing apps or non-technical builders without SQL/JS basics.
Resend vs Retool pricing
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
Retool
- Free$0Up to 5 users, 500 workflow runs/mo
- Team$12/builder/mo$10 billed annually; internal users $7 ($5); 5,000 runs/mo
- Business$65/builder/mo$50 billed annually; internal users $18 ($15); audit logs
- EnterpriseCustomSSO, SCIM, Git, up to 6 instances
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
Retool · Key features
- 100+ components with drag-and-drop layout
- Native connectors to databases and APIs; SQL and JS everywhere
- Retool Workflows for automation and cron
- Retool Mobile for native internal apps
- AI components and Retool Agents
- Permissions, audit logs, source control and self-hosting (Enterprise)
Cons
- Per-user pricing adds up for large orgs
- Complex apps hit the limits of the model
- JavaScript knowledge needed for real logic
Resend vs Retool: FAQ
Which is cheaper, Resend or Retool?
Retool starts at $12/mo and Resend at $20/mo. Both prices are checked on the vendors' own pricing pages.
Do Resend and Retool have a free plan?
Yes, both Resend and Retool have a free plan; paid plans add more usage and features.