Dev tools · alternatives · 2026
24 alternatives to Maillune — Embeddable Email Builder SDK
Alot of companies (Including the one i work at fulltime) use third party email builders to provide custom email functionality to users. However this is a niche sector and the prices are... insane? So to try and fix this i built Maillune, a embeddable emailbuilder sdk that is alot cheaper with a usable free tier for hobby projects. The entire goal was to make the features transparent and logical. With lower focus on feature paywalls and aiming on a more "Out of the box" approach. This is one of my recent projects ive built in parallel with my fulltime job. All feedback is welcome, good or bad!
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Hi all! Excited to share cc.dev after months of work and refinement. The idea for this product came from trying to do email marketing for my side project, CubeDesk, a site where Rubik's Cube enthusiasts can time themselves, race with one another, train algorithms — it's a fun niche! With over 40k users, sending even a single campaign was becoming expensive with MailChimp. I knew AWS SES would be much cheaper, but it’s just an API with none of the other necessities you need for a robust email marketing platform. Beyond cost, I was also frustrated with having to make sure my database was…
2023 · cc.dev · its alternatives →
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Create a website in 1 day! Free no-code, drag & drop builder
2020 · mailerlite.com · its alternatives →
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Sidemail 2.0▲306Hi all! I'm Kristyna, maker of Sidemail. I'd love to share with you what we've been building. We built Sidemail because sending emails from a SaaS app was way harder than it should be. Sidemail is made for developers and teams that want one simple place to handle SaaS emails with reliable delivery and no bloat. It has: - Everything for creating, managing and delivering SaaS emails in one platform, - Easy-to-use email API for sending password resets, receipts, etc. - Messenger for writing product updates and newsletters, - Email automations for onboarding and lifecycle flows, - Fast email…
Nov 2025 · sidemail.io · its alternatives →
- 5SO
Demo: https://designer.sendune.com/ Code: https://github.com/SendWithSES/Drag-and-Drop-Email-Designer HTML for email is probably the hardest code to write. Even a teeny-tiny deviation from the rules will break the email in untold combination of os/desktop/mobile clients. It's mid 2024. Almost 50 years since email was invented and 35 years since HTML was born. A 'basic-open-source-HTML-email-designer' must be a solved problem, right? We thought so too. Sadly, that's not the case. There are a few decent open source email designers but they carry…
2024 · its alternatives →
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Try the Templatical drag-and-drop email editor in this interactive playground. Build, preview, and export email templates directly in your browser.
May 2026 · play.templatical.com · its alternatives →
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Migma AI▲483After our email campaign generated 30% more revenue at my previous startup, I knew we needed to double down on email marketing. Problem was, our workflow was absolutely broken: - Designer in Figma (day 1-2) - Copywriter with ChatGPT (day 2-3) - Developer to code it for 40+ email clients (day 3-5) - Back and forth for revisions (day 6-7) - $1500+ per campaign, weeks of delays I built Migma.ai to solve this. You paste your website URL, describe what you want ("announce our new feature using info from this blog post"), and get a complete, on-brand, responsive email in 30 seconds. Migma: -…
Oct 2025 · migma.ai · its alternatives →
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Unlayer▲121Embeddable email editor and page builder for SaaS and CRMs
2017 · unlayer.com · its alternatives →
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BEE Free▲270Free editor to build responsive design emails. Embeddable.
2014 · beefree.io · its alternatives →
- 11OS
Hi HN! We’re Aleem, Chris, Borys, Meichen and Zach from Streak (YC S11) and today we’re open sourcing our InboxSDK https://www.inboxsdk.com, which makes it easy to build apps for Gmail. Over 1.8B users spend their days in Gmail! Having your app built into the Gmail workflow is a better user experience and gives you great user retention. InboxSDK gives you a high-level, declarative API to insert your UI into Gmail without having to directly manipulate the DOM yourself. End users install a browser extension to use your app. The SDK can add UI to multiple areas of Gmail. For example,…
2022 · its alternatives →
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Stripo.email▲231Free email template builder for designers and developers
2018 · stripo.email · its alternatives →
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Postcards 2▲268Create, edit and manage awesome email newsletters 😻
2018 · designmodo.com · its alternatives →
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Application for designing beautiful responsive emails that work everywhere.
2021 · mailstudio.app · its alternatives →
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Drag Pro▲305Transform Gmail into organized To Do lists (like Trello)
2018 · dragapp.com · its alternatives →
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Build cross-platform emails using natural language.
2025 · resend.com · its alternatives →
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AhaSend▲132I'm the founder of AhaSend. We've built a transactional email service specifically for developers, with a Pay-As-You-Go pricing model ($0.50 per 1,000 emails) and up to 70% volume discount for platform partners. While there are many ESPs out there, we focused heavily on the Developer Experience to solve the pain of building and testing email flows: * The CLI: Heavily inspired by the Stripe CLI, we built a tool that lets you develop and debug locally. You can listen to webhooks, trigger events, manage your domains, and send / list / debug messages directly from your terminal. * True…
2024 · ahasend.com · its alternatives →
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Design beautiful emails, faster.
2020 · getvero.com · its alternatives →
- 23MS
Hi Everyone, I built an email template builder embeddable plugin for CRM, Marketplace, or any website. Free and paid plans are included. Add a complete email builder to any SaaS app using a single script. What's included: - Easy Integration - AI Content & Template Generation - Add external image libraries - Add Merge Tags - Display Conditions - Custom Blocks - Choose your storage server - Dedicated support during integration Check it out, and please let us know if you have any feedback for me. TIA
Nov 2025 · mailui.co · its alternatives →
- 24
EmailTemple▲78The AI studio for creating high conversion, on-brand emails
May 2026 · emailtemple.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →