Dev tools · alternatives · 2026
24 alternatives to Mailik – Effortlessly Receive Form Responses in Your Inbox
Hello, Mailik is a really simple tool mostly made by my "szwagier". It was our internal tool for a long time, but now, we want to make it public as it is useful. Flow: User submits a form on any of your websites -> website uses mailik sdk -> form submission is sent to one or more emails you specified in mailik dashboard. The reason we made it - we always missed those submissions when they were submitted to CRM somehow.
Mailik is a tool that forwards form submissions from websites directly to specified email addresses. Website owners integrate Mailik using its SDK, and when users submit forms, the responses automatically appear in… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Mailik – Effortlessly Receive Form Responses in Your Inbox launched in 2024; newer entries below may have overtaken it.
- 1
Mailik▲162Form responses from web pages directly in your email inbox
2024 · mailik.dev · its alternatives →
- 2
InboxSDK▲508First usable API to write Gmail Apps for 1B active users
2015 · inboxsdk.com · its alternatives →
- 3

Email deliverability toolkit for humans and AI agents
May 2026 · themailx.com · its alternatives →
- 4

- 5
Mailwarm 2.0▲676The email warmup tool, upgraded for deliverability.
Jun 2026 · mailwarm.com · its alternatives →
- 6
Mailshake▲603A simple and easy to use solution for cold emails
2017 · mailshake.com · its alternatives →
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- 8

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 →
- 9
MailTester.AI▲327Forward an email and get an AI deliverability report in 30s
2025 · mailtester.ai · its alternatives →
- 10
Superflows▲476AI assistant for email - get to inbox zero faster
2023 · superflows.ai · its alternatives →
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Hello Inbox▲283Hey HN, I built an email deliverability SaaS with a RAG system. It's trained on all my knowledge and hundreds of real deliverability use cases from 4+ years experience as an Email Deliverability Specialist on Upwork. It solves a frustration problem a lot of businesses are experiencing. I'm looking for feedback so let me know in the comments.
Aug 2026 · helloinbox.email · its alternatives →
- 13
Polymail Web▲437All-in-one email platform for sales communication
2018 · polymail.io · its alternatives →
- 14OS
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 →
- 15

Make sure your emails land in the inbox, not spam
2021 · reply.io · its alternatives →
- 16
MailerLite▲290Intuitively-designed email marketing and website tools
2014 · mailerlite.com · its alternatives →
- 17
FormSubmit▲168Receive your site's form submission directly to your inbox
2019 · formsubmit.co · its alternatives →
- 18
inbound ▲227Hey HN! I've been working on Inbound (inbound.new) - an email system that lets you programmatically manage email addresses and route them to AI agents, webhooks, or forward them anywhere. The core idea: instead of manually managing email addresses, you create them on-demand via API and route incoming emails to your AI agents or other automated systems. For AI Agents: Create [email protected] and emails get sent to your AI agent as webhooks. Your agent can reply using our SDK. Perfect for AI customer support or automated responses. For Email Forwarding: Set up [email protected] to…
2025 · inbound.new · its alternatives →
- 19
Gapflow.io▲141Spam filter, autoreply & forwarding for Webflow native Forms
2025 · gapflow.io · its alternatives →
- 20

1,000+ Emails per Second with 99%+ Deliverability
Mar 2026 · mailercloud.com · its alternatives →
- 21
FormSubmit 2.0▲124Receive your site's form submission directly to your inbox
2019 · formsubmit.co · its alternatives →
- 22
FormSanitizer▲160Stop spammy form submissions with custom filters.
2025 · formsanitizer.com · its alternatives →
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- 24

Create awesome emails with drag & drop simplicity 😻
2018 · designmodo.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 →