Email APIs · side by side
Mailgun vs Novu
Compare Mailgun, Novu by sending volume, delivery webhooks, inbound email, domain limits and retention.
Email APIs pricing calculator
These providers bill in different units. Each estimate uses its own workload; there is no same-volume price winner.
Mailgun
Novu
Mailgun
$90 / mo
Scale · 100K emails
Novu
$0 / mo
Free · 0 workflow runs
Listed USD plan fees and tracked usage only. Unlisted compute, transfer, extras, taxes and contract terms are excluded. Custom or unsupported plan usage is not estimated.
Email APIs overview & pricing
| Email APIs | Mailgun | Novu |
|---|---|---|
| Provider | Sinch | Novu |
| Billing unit | emails | workflow runs |
| Plan at selected usage | Scale | Free |
| Monthly estimate | $90/mo | $0/mo |
| Workload | 100K emails | 0 workflow runs |
| Free access | 100 emails/day | Free tier includes 10,000 workflow runs per month across all channels, up to 20 workflows, 2 environments, and up to 3 t |
| Published plans | Free, Basic, Foundation, Scale | Free, Pro, Team, Enterprise, Enterprise On-Prem Self-Hosted |
| Prices checked | 2026-10-08 | 2026-10-08 |
- Mailgun
- Sinch
- Novu
- Novu
- Mailgun
- emails
- Novu
- workflow runs
- Mailgun
- Scale
- Novu
- Free
- Mailgun
- $90/mo
- Novu
- $0/mo
- Mailgun
- 100K emails
- Novu
- 0 workflow runs
- Mailgun
- 100 emails/day
- Novu
- Free tier includes 10,000 workflow runs per month across all channels, up to 20 workflows, 2 environments, and up to 3 t
- Mailgun
- Free, Basic, Foundation, Scale
- Novu
- Free, Pro, Team, Enterprise, Enterprise On-Prem Self-Hosted
- Mailgun
- 2026-10-08
- Novu
- 2026-10-08
Email APIs monthly cost
Different workloads, separate estimates
Separate transactional delivery from campaigns, outreach and agent inboxes. Compare monthly sends and daily caps; contacts, seats and inboxes are not sending allowances. Budget separately for dedicated IPs, validation and attachments.
Email APIs feature comparison
| Email APIs | Mailgun | Novu |
|---|---|---|
| Custom sending domains | 1,000 | Not listed |
| Log retention | 30 days | Not listed |
| Message retention | Up to 7 days | Not listed |
| Inbound routes | Full access | Not listed |
| Email validations | 5,000 included | Not listed |
| SAML SSO | Not listed | |
| Phone & chat support | Not listed |
- Mailgun
- 1,000
- Novu
- Not listed
- Mailgun
- 30 days
- Novu
- Not listed
- Mailgun
- Up to 7 days
- Novu
- Not listed
- Mailgun
- Full access
- Novu
- Not listed
- Mailgun
- 5,000 included
- Novu
- Not listed
- Mailgun
- Novu
- Not listed
- Mailgun
- Novu
- Not listed
Which email providers fit your needs?
Mailgun features & plan notes
- Email validation
- Inbound routing
- EU region
- SAML SSO
- 5,000 email validations
- Dedicated IP pools
- 30 days log retention
- Extra emails from $1.10 / 1,000
Novu features & plan notes
- Unified multi-channel orchestration across email, in-app inbox, SMS, push, and chat
- Pre-built embeddable Inbox component and subscriber preference management
- Workflow engine supporting digests, delays, conditional logic, and provider integrations
- Open-source core with options for cloud hosting or self-hosted deployment
- 10,000 workflow runs / month
- All channels: Email, In-app, SMS, Chat, Push
- US + EU data residency
- Up to 20 workflows
- 2 environments (Dev + Prod)
- Activity feed retention: 24 hours
- Up to 3 team members
How to compare email providers
Separate transactional delivery from campaigns, outreach and agent inboxes. Compare monthly sends and daily caps; contacts, seats and inboxes are not sending allowances. Budget separately for dedicated IPs, validation and attachments.
Browse Email APIs pricing