Loops vs Resend
Loops and Resend both answer the same question: how do your emails actually get delivered? Email built for software companies, blending transactional sends with lifecycle campaigns triggered by product events. Modern transactional email API from the team behind React Email, built around writing templates as components. Resend covers more of the ecosystem, so it survives a change of framework; Loops is the better fit while you stay where it is strongest.
Verdict
Resend covers more of the ecosystem, so it survives a change of framework; Loops is the better fit while you stay where it is strongest.
Pick Loops if
- ✓Event-triggered loops let onboarding sequences follow real product behaviour.
- ✓Contact properties from your app drive segmentation without a separate data tool.
- ✓Visual editor is approachable enough for non-engineers to own campaigns.
Pick Resend if
- ✓React Email integration means templates are components with real preview tooling.
- ✓API and dashboard are clean enough that setup takes minutes, not an afternoon.
- ✓Domain verification and DNS guidance are unusually clear for a first-time sender.
| Comparison | Loops | Resend |
|---|---|---|
| Pricing shape | Free tier for a small contact list, then monthly pricing that scales with contacts rather than sends. | Free tier for low volume, then tiered monthly plans priced by emails sent. |
| Frameworks | Next.js, SvelteKit, Nuxt | Next.js, SvelteKit, Nuxt, Laravel, Django, Rails |
| In one line | Email built for software companies, blending transactional sends with lifecycle campaigns triggered by product events. | Modern transactional email API from the team behind React Email, built around writing templates as components. |
Pricing described qualitatively because published plans change often. Checked 2026-08-23. Confirm current terms on Loops and Resend.
Loops
Strengths
- ✓Event-triggered loops let onboarding sequences follow real product behaviour.
- ✓Contact properties from your app drive segmentation without a separate data tool.
- ✓Visual editor is approachable enough for non-engineers to own campaigns.
- ✓One tool covers both the receipt and the nurture email.
Tradeoffs
- ✗Contact-based pricing penalises products with many low-value free accounts.
- ✗Less proven than dedicated senders when raw transactional reliability is the priority.
- ✗Campaign logic lives in their interface, so it is outside version control.
- ✗Smaller feature set than mature marketing automation platforms.
Resend
Strengths
- ✓React Email integration means templates are components with real preview tooling.
- ✓API and dashboard are clean enough that setup takes minutes, not an afternoon.
- ✓Domain verification and DNS guidance are unusually clear for a first-time sender.
- ✓Webhooks for delivery, bounce and open events are simple to consume.
Tradeoffs
- ✗Younger sender reputation infrastructure than providers that have been warming addresses for a decade.
- ✗Focused on transactional mail, so marketing campaign features are thin.
- ✗Component-based templates assume a JavaScript toolchain to author them.
- ✗Fewer deliverability consulting and dedicated IP options for large senders.
Frequently asked questions
Is Loops or Resend better?
Neither is better in the abstract. Resend covers more of the ecosystem, so it survives a change of framework; Loops is the better fit while you stay where it is strongest. The wrong choice here is usually recoverable, so weight speed of decision over certainty.
What is the main drawback of Loops?
Contact-based pricing penalises products with many low-value free accounts. Less proven than dedicated senders when raw transactional reliability is the priority.
What is the main drawback of Resend?
Younger sender reputation infrastructure than providers that have been warming addresses for a decade. Focused on transactional mail, so marketing campaign features are thin.
Can you switch from one to the other later?
Usually, at a cost that grows with how much of your product leans on the transactional email layer. Plan for it in the data model, not in the framework, and the switch stays survivable.