Back to Compare
GhostWrite vs Open Notebook
A side-by-side comparison of pricing, ratings, features, pros and cons.
| Overview | |||
| Description | AI email writing assistant that drafts complete emails from minimal input, with human approval before sending. | An open source implementation of NotebookLM with more flexibility and features. | |
| Category | |||
| Developer | GhostWrite AI Inc. | Open-notebook | |
| Verified Status | No | No | |
| Last Updated | Aug 2026 | Aug 2026 | |
| Pricing | |||
| Pricing Model | Pricing not yet verified | Open Source | |
| Free Plan | No | Yes | |
| Free Trial | No | — | |
| Open Source | — | Yes | |
| Capabilities | |||
| API Access | No | — | |
| Features | • AI email drafting from minimal input • Learning personalization assistant ("Inky") • Human-approval-required sending • Fully editable drafts • Casual-to-formal communication support | — | |
| Tags | AI email writingproductivityAI writing assistant | opennotebooksourceimplementationnotebooklmflexibility | |
| Trust and Engagement | |||
| Review Count | 0 | 0 | |
| Saves | 0 | 0 | |
| Views | 4 | 40 | |
| Quality Score | 49/100 | 54/100 | |
| Website Status | Online | Online | |
| Availability | |||
| Website | www.ghostwrite.rip | www.open-notebook.ai | |
| Social Links | 3 linked | 1 linked | |
| Screenshots | No | No | |
| Reviews | |||
| Pros | — | • Free to use | |
Ready to Try These Tools?
Alternatives to Consider
Frequently Asked Questions
Both tools are closely matched on rating — the better fit depends on your specific needs. See the full feature and pricing comparison above.
You can compare up to 4 tools — use "Add Tool" in the table above.
Disclosure: AlverHub may earn a commission if you sign up for a tool through a link on this page, at no additional cost to you. This never affects which tools we list or how we describe them — our recommendations are based on real, documented data and our published scoring methodology.