Side by side
Prism vs Quillhollow
Both stand on writing apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
Choose Prism if you need a free, web-based LaTeX workspace with scientific writing tools and real-time collaboration. Look elsewhere if you need Git integration, Zotero group libraries, or eligibility for users who are or have been in a Business or Enterprise workspace.
Visit Prism Free plan WindowsAndroid
Quillhollow combines offline writing, publishing tools, and version history across Windows and Android. Its free access remains after the trial, while the perpetual license adds unlimited devices and other listed benefits without a subscription.
Visit QuillhollowThe facts
| Prism | Quillhollow | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Windows, Android |
| Lowest paid plan | Free or on request | Quillhollow License: $49.99 a month |
| Plans published | 1 | 2 |
| Maker | Prism | Quillhollow |
| Website | prism.openai.com | quillhollow.app |
| On writing apps | #62 of 135 | #66 of 135 |
Prism: what it does well
- Project-aware assistance can use manuscript structure and context.
- Includes proofreading, citation management, equation conversion, and error checking.
- Supports real-time edits, comments, and revisions with unlimited collaborators.
- The free plan includes unlimited projects and compile time.
- Projects can be imported from folders or ZIP archives.
What to know first
- Access excludes current and former members of Business or Enterprise workspaces.
- Zotero group libraries are not supported.
- Git integration is not available yet.
- Prism does not currently use the Zero Data Retention API option and keeps logs for a period after requests.
Quillhollow: what it does well
- Runs on Windows and Android
- Includes publishing tools
- Offers version history
- Works offline
- Free access continues after trial
What to know first
- No real-time collaboration
- Export formats are basic
- License listed at $49.99 a month
- Paid license is limited to free v1.x updates
Alternatives to Prism Alternatives to Quillhollow The whole list