Growth · alternatives · 2026

24 alternatives to Blocks

AI-powered builder to create your emails

Blocks is an AI-powered email builder that helps users create responsive emails quickly using over 65 pre-made templates compatible with any ESP supporting HTML. The tool is designed for email marketers and businesses… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Blocks launched in 2023; newer entries below may have overtaken it.

1
Blocks▲84
Blocks is a drag-n-drop email builder
2022 · useblocks.io · its alternatives →
2
Mailmodo AI▲471
Try this AI email marketing tool to create emails, automate journeys, and add interactivity to drive better conversions.
2025 · mailmodo.com · its alternatives →
3
Postcards 3▲207
Refresh your email game with an intuitive email builder + AI
2023 · designmodo.com · its alternatives →
4
Potion▲298
Notion-style email builder with AI powered autocompletion
2024 · potion.bestregards.me · its alternatives →
5
Mailbites▲175
Build email templates, faster than ever
2023 · mailbites.io · its alternatives →
6
Blocks▲448
Hi HN, We just launched Blocks - an AI platform where anyone can build custom work apps and AI agents in minutes, no coding required. We’re seeing a shift in how software is built and used. With AI, software isn’t just about tracking processes anymore - it can actively help people get work done. The problem is that most teams still face 2 options: either buy off-the-shelf tools that never quite fit, or invest a lot of time and money into custom development. Neither works well. Blocks is the third option. It’s an AI-native platform where teams can create apps and AI agents for their workflows…
2025 · blocks.diy · its alternatives →
7
EmailTemple▲78
The AI studio for creating high conversion, on-brand emails
May 2026 · emailtemple.com · its alternatives →
8
Blocfree▲220
Email template builder
2024 · blocfree.com · its alternatives →
9
Durable AI Site Builder▲399
Generate a website in 30 seconds
2022 · durable.com · its alternatives →
10
compose.ai▲326
Write email at the speed of thought with AI.
2020 · compose.ai · its alternatives →
11
Warmer.ai▲212
Generate personalized emails in seconds, written by AI
2021 · warmer.ai · its alternatives →
12
Success.ai▲364
Supercharge your growth with AI-powered cold emails
2023 · success.ai · its alternatives →
13
AI Website Builder▲294
Next-Gen WordPress website builder with AI assistance
2020 · 10web.io · its alternatives →
14
Mailmaker AI▲205
AI-powered email marketing with built-In components
2023 · mailscribe.com · its alternatives →
15
TOPOL.io▲146
Beautiful HTML emails, made easy
2022 · topol.io · its alternatives →
16
EzMail.AI▲115
Reply to emails 10X faster with pre-filled drafts by AI
2023 · its alternatives →
17
Investor AI Email Generator▲132
Craft unique investor emails with AI, fast & free
2023 · angelmatch.io · its alternatives →
18
Tugan.ai▲175
Paste your website URL to generate marketing emails with AI
2023 · tugan.ai · its alternatives →
19
MailUi▲60
AI email template builder
Nov 2025 · its alternatives →
20
IncredEmail AI▲38
Create High-Converting Emails in Just 5 Minutes with AI
2025 · incred.email · its alternatives →
21
eCold.ai▲85
AI-powered personalized icebreakers for cold emails in bulk
2023 · ecold.ai · its alternatives →
22
PushOwl's AI Email Template Generator▲28
Create stunning email campaigns with AI — easy, fast, free!
2024 · meet.brevo.com · its alternatives →
23
AI Email Writer▲63
AI, Generate your emails, Email Generator
2023 · its alternatives →
24
A/B Copy Builder▲20
Your AI-Powered A/B Testing Expert For Emails
2024 · 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 →