Blok vs Editor.js
Blok
blokeditor.comEditor.js
editorjs.ioSide by side
| Figure | Blok | Editor.js |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 0 | 2 |
| Spec score · Rich Text Editor Software | 7.5 (#19) | 8.9 (#2) |
| Internationalization | Blok supports 69 locales, with English bundled and the other 68 locales loaded on demand. | The i18n configuration supports UI, tool-name, tool and block-tune translations, plus right-to-left layout. |
| License | The homepage states Blok is licensed under Apache 2.0. | The site says Editor.js is released under the Apache 2 License. |
| Support | The homepage invites teams to contact the maker through Telegram or email for setup and customization help. | The contributing page invites users to report bugs with reproduction steps and environment details, and provides a team email for feedback. |
Plans
In their own words
Editor.js
Editor.js is a free, self-hosted block-style editor that structures content and returns it as JSON. Its workspace keeps paragraphs, headings, images, lists, and quotes in separate blocks. Plugins provide the blocks, and developers can create additional ones through the API. The JSON can be rendered for web and mobile clients, Facebook Instant Articles, Google AMP, or audio; it can also be sanitized, validated, and processed on a backend. The getting-started guide includes header, link embed, image, checklist, list, embed, and quote tools. Installation options include npm or Yarn, a CDN, or a local project file. Read-only mode works when every block tool in use supports it. Configuration can localize the editor interface, tool names, tools, and block tunes. Editor.js supports JavaScript and TypeScript, structured content, and table editing, but not real-time collaboration. The site identifies CodeX, a non-profit team, as its maker, and lists the Apache 2 License. Its free plan costs nothing, with no free trial.