Resend vs. SendPost Comparison


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About We are a team of engineers who love building tools for other engineers. Our goal is to create the email platform we've always wished we had — one that just works. Receive real-time notifications directly to your server. Every time an email is delivered, opened, bounces or a link is clicked. Simulate events and experiment with our API without the risk of accidentally sending real emails to real people. Simulate events and experiment with our API without the risk of accidentally sending real emails to real people. Rely on a platform of reputable IPs used by trustworthy senders with distributed workloads across different IP pools. Get a fully managed dedicated IP that automatically warms up and autoscales based on your sending volume, with no waiting period. Get a fully managed dedicated IP that automatically warms up and autoscales based on your sending volume, with no waiting period.	About SendPost replaces manual workarounds, messy hacks and daily frustrations that come along with your email API/SMTP provider. See if you are sending only a few thousand emails then most email API solutions work well. You will choose one of them based on price, features or support. The real problem comes if you are one of the big senders—sending millions of emails per month. That's when managing multiple sending domains, IP-Pools and IP/Domain reputation becomes a severe headache. At that scale, even a minor dip in your email open rate or deliverability impacts your revenue. You want a solution which helps you understand what broke with your email deliverability and how you can fix it quickly. You don't want to spend hours wading through logs and manually checking if your domain or IP is blacklisted or your sending reputation is low.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Developers looking for an Email API solution	Audience Platform for businesses wanting to deliver emails to their customers inboxes on time
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Supported Online Supported
API Offers API Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $20 per month Free Version Supported Free Trial Not Supported	Pricing $7 per month Free Version Not Supported Free Trial Not Supported
Reviews/Ratings Overall 4.0 / 5 ease 5.0 / 5 features 5.0 / 5 design 4.0 / 5 support 4.0 / 5 Read all reviews	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software
Pros & Cons from Real Users Pros Having the ability to send transactional emails via API makes integrating Resend into an application significantly easier. We set up Resend to handle key transactional emails such as verifying accounts, sending forgot password emails and notifications about usage in our customer accounts. It was easy for our developers to integrate and the pricing scales nicely. Cons To be honest as long as you know that Resend is designed for transactional emails, and not marketing emails, there's no major negatives of the platform itself. I would have given it 5 stars, but the jump in pricing to have 7 day data retention is higher than I would have liked.
Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported
Company Information Resend Founded: 2023 United States resend.com	Company Information SendWorks Founded: 2016 United States sendpost.io
Alternatives BlueFox Email Innovaris Group	Alternatives SMTP.com Ziff Davis
Mailofly	MailerLogic
Mailtrap Railsware	MailerSend
Maileroo	SendGrid Twilio SendGrid
Mailchimp Transactional Email (Mandrill) Mailchimp View All	Maileroo View All
Categories Email APIs Supported Transactional Email Supported	Categories Email APIs Supported Email Deliverability Supported SMTP Supported

Integrations AutoSend Supported Boilerbay Supported Brikone Supported E-Warmup Not Supported Elixir Supported Flue Supported Glamly Supported Hooksbase Supported Indie Kit Supported Leado Supported Mailrith Supported Mailteorite Supported Motileo Supported Nucla Supported ShipAppsFast Supported Spire Supported ToolSDK.ai Supported Webdone Supported Workers by Delos Supported eventcloud Supported Show More Integrations View All 64 Integrations	Integrations AutoSend Not Supported Boilerbay Not Supported Brikone Not Supported E-Warmup Supported Elixir Not Supported Flue Not Supported Glamly Not Supported Hooksbase Not Supported Indie Kit Not Supported Leado Not Supported Mailrith Not Supported Mailteorite Not Supported Motileo Not Supported Nucla Not Supported ShipAppsFast Not Supported Spire Not Supported ToolSDK.ai Not Supported Webdone Not Supported Workers by Delos Not Supported eventcloud Not Supported Show More Integrations View All 2 Integrations
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