am-editor vs Tiptap

am-editor is a rich text editor for developers building web editing experiences. It supports collaborative editing and can be extended with plugins in React, Vue, and other front-end libraries. The project includes dozens of ready-to-use plugins and allows custom marks, inline elements, blocks, and cards. Listed content features include tables, files, mathematical formulas, images, audio, video, and embedded multimedia. Markdown syntax is supported, including by the code block plugin by default. The project lists internationalization and compatibility with most recent mobile browsers. Collaboration uses Yjs and WebSocket, with a Node.js server component that stores data in MongoDB or LevelDB. Examples or components are provided for React, Vue 2, and Vue 3; the engine can be installed as @aomao/engine with npm or yarn. am-editor is free and open source under the MIT License; its listed plan is free, subject to license conditions including attribution and a license notice. The license disclaims warranties and liability.

Tiptap is a headless, open-source rich-text editor framework built on ProseMirror for developers creating custom editors. The free Open source plan is licensed under MIT; Start costs $49 a month, and the pricing page offers a 30-day free trial without a credit card. More than 100 extensions cover formatting, tables, AI, collaboration, comments, and conversion. Integration guidance spans JavaScript, React, Next.js, Vue, Nuxt, Svelte, Alpine, PHP, and CDN use. Collaboration supports real-time editing with offline-first support, while paid conversion features import DOCX and Markdown and export DOCX, PDF, EPUB, and Markdown. AI Toolkit works with several named SDKs or a custom implementation. Tiptap Platform offers managed cloud documents; Enterprise supports cloud or on-premises deployment. Real-time collaboration, comments, and document history require managed cloud documents in Tiptap Platform or an Enterprise on-premises deployment. Plan document limits range from 500 per environment on Start to 50,000 on Business. The maker says it is SOC 2 Type II compliant and encrypts editor content in transit and at rest.