Resend vs ClickUp
The email API for developers — built by the Nodemailer team
vs. One app to replace them all — tasks, docs, chat, goals, time tracking
Pricing tiers
Resend
Free
3,000 emails/month, 100 emails/day. 1 custom domain. Ideal for side projects.
Free
Pro — 50k
50,000 emails/month. 10 custom domains. Priority support.
$20/mo
Pro — 100k
100,000 emails/month. 10 custom domains.
$35/mo
Scale — 100k+
Tiered from 100k → 2.5M emails/month. Dedicated IP add-on available.
$90/mo
Scale — 2.5M
2.5M emails/month.
$1150/mo
Enterprise
3M+/month, dedicated IP included, SSO, custom contract.
Custom
ClickUp
Free Forever
$0. Unlimited tasks + members. 100MB storage. 2 lists. Basic features.
Free
Unlimited
$7/user/mo annual ($10/mo). Unlimited storage, integrations, dashboards, Gantt.
$7/mo
ClickUp Brain (AI)
$7/user/mo add-on. AI writing, auto-summary, Q&A over workspace.
$7/mo
Business
$12/user/mo annual ($19/mo). Advanced time tracking, automations (10k/mo), workload mgmt.
$12/mo
Business Plus
$19/user/mo annual ($29/mo). Team sharing, custom roles, permissions, 25k automations.
$19/mo
Enterprise
Custom. SSO, HIPAA, white labeling, advanced permissions, unlimited automations, dedicated CSM.
Custom
Free-tier quotas head-to-head
Comparing free on Resend vs free on ClickUp.
| Metric | Resend | ClickUp |
|---|---|---|
| custom domains | 1 domains | — |
| emails per day | 100 emails/day | — |
| emails per month | 3000 emails/month | — |
Features
Resend · 12 features
- Audiences — Contact list management with custom fields.
- Batch Send — Send up to 100 emails in one API call.
- Broadcasts — Bulk email campaigns with audiences, A/B testing, analytics.
- Dedicated IP — Add-on for high-volume senders. Auto warmup.
- Domains — DKIM/SPF/DMARC auto-verification. Per-domain analytics.
- Idempotency — Prevent duplicate sends with Idempotency-Key header.
- Logs + Analytics — Full email logs, delivery heatmap, events table.
- React Email — OSS library (3M+ downloads) to compose emails in React/JSX.
- Scheduled Send — scheduledAt parameter for future delivery.
- Send API — POST /emails endpoint to send. Supports attachments, scheduled send, idempotency…
- Suppressions — Auto-managed bounce + complaint list. API to add/remove.
- Webhooks — Email lifecycle events: sent, delivered, bounced, complained, opened, clicked.
ClickUp · 17 features
- 15+ Views — List/Board/Gantt/Timeline/etc.
- Automations — No-code workflow builder.
- Chat — Native team chat.
- ClickUp Brain (AI) — AI across workspace.
- Custom Fields — 15+ field types.
- Dashboards — Custom widget boards.
- Desktop Apps — Mac + Windows + Linux.
- Docs — Rich text docs + wikis.
- Forms — Collect tasks via form.
- Goals — OKRs + progress tracking.
- iOS + Android Apps — Native mobile.
- REST API — Public API for integrations.
- Sprints — Agile sprint views.
- Subtasks + Dependencies — Nested + blocking.
- Tasks — Full task management.
- Time Tracking — Native timers + timesheets.
- Whiteboards — Collaborative canvas.
Developer interfaces
| Kind | Resend | ClickUp |
|---|---|---|
| CLI | Resend CLI | — |
| SDK | react-email, resend-go, resend-node, resend-php, resend-python, resend-ruby | clickup.js (community) |
| REST | Resend REST API | ClickUp REST API v2 |
| OTHER | SMTP Relay, Webhooks (Svix) | ClickUp Apps, ClickUp Chrome Extension, ClickUp Webhooks, OAuth 2.0 |
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