# 12 best GrapesJS alternatives (2026)

> 12 GrapesJS alternatives on the same Make & Ship shelf (2026). GrapesJS is open source on JS framework Web.

Canonical: https://www.isthereanytool.app/alternatives/grapesjs

GrapesJS is filed as open source Make & Ship software, best for custom email builder foundations. Hackable foundation for custom email builders. We grouped picks by shared shelf tags and our own comparisons. This page lists 12 tools shoppers compare against GrapesJS in our catalog — not vendor rankings.

## Alternatives

1. [MJML](https://www.isthereanytool.app/tool/mjml) — Developer default for Outlook-safe responsive emails
2. [React Email](https://www.isthereanytool.app/tool/react-email) — React teams favorite email framework
3. [Maizzle](https://www.isthereanytool.app/tool/maizzle) — Best DX for Tailwind-native email
4. [Foundation for Emails](https://www.isthereanytool.app/tool/foundation-for-emails) — Classic DIY email framework with MJML
5. [Cerberus](https://www.isthereanytool.app/tool/cerberus) — Battle-tested patterns zero tooling
6. [Easy Email Editor](https://www.isthereanytool.app/tool/easy-email-editor) — High-star OSS visual MJML editor
7. [Mosaico](https://www.isthereanytool.app/tool/mosaico) — Self-host classic avoiding SaaS builders
8. [Email Builder.js](https://www.isthereanytool.app/tool/email-builder-js) — OSS structured email builder gaining mentions
9. [Litmus](https://www.isthereanytool.app/tool/litmus) — Industry standard email QA
10. [Email on Acid](https://www.isthereanytool.app/tool/email-on-acid) — Long-running Litmus rival
11. [Stripo](https://www.isthereanytool.app/tool/stripo) — Agencies dual-editor builder
12. [Unlayer](https://www.isthereanytool.app/tool/unlayer) — Go-to embedded email editor

[Full GrapesJS record](https://www.isthereanytool.app/tool/grapesjs)