Aldus vs Ghost
AI newsletter platform vs open-source publishing CMS
Quick Verdict
Ghost is an open-source publishing platform that combines blogging, newsletters, and memberships. While Ghost offers powerful self-hosted publishing, Aldus provides a fully managed, AI-driven newsletter experience with zero infrastructure management.
Feature Comparison
| Feature | Aldus | Ghost |
|---|---|---|
| AI content generation | Full autonomous drafting | Not available |
| Hosting | Fully managed | Self-host or Ghost(Pro) from $9/mo |
| Blog / website | Newsletter archive page | Full CMS |
| Memberships | Coming soon | Built-in |
| Open source | No | Yes (MIT license) |
| Custom themes | Theme presets | Full Handlebars themes |
| A/B testing | Automatic | Not available |
| Free plan | Yes (2,500 subs) | No (self-host only) |
| Analytics | Section-level tracking | Member analytics |
| Image generation | AI-generated | Manual upload |
Pricing Comparison
| Plan | Aldus | Ghost |
|---|---|---|
| Free / Self-host | $0 (2,500 subs) | $0 (self-host, pay for server) |
| 2,500 subs | from $19/mo | $9/mo (Ghost Pro, 500 members) |
| 10,000 subs | from $39/mo | $25/mo (Ghost Pro, 1K members) |
| 50,000 subs | from $149/mo | $50/mo (Ghost Pro, 1K members) |
| 100,000 subs | $299/mo (Pro) | Custom (Ghost Pro) |
Newsletter tool vs publishing platform
Ghost is a full content management system with blogging, newsletters, memberships, and custom themes. Aldus is focused purely on newsletters with AI doing the content creation. If you need a blog alongside your newsletter, Ghost offers more. If you want AI-powered newsletters with zero setup, Aldus delivers.
Ownership vs convenience
Ghost's open-source nature means you fully own your platform and data. You can self-host, customise themes, and have complete control. Aldus is fully managed — no servers, no updates, no maintenance. You trade some control for the convenience of AI-generated content and zero ops.
Content creation
Ghost provides a beautiful editor for writing. Aldus provides an AI agent that writes for you. Ghost expects your creative input on every article. Aldus expects your editorial judgement on AI-generated drafts.
Choose Aldus if you want...
- ✓ AI content generation and research
- ✓ Zero infrastructure to manage
- ✓ Lower cost (no hosting fees)
- ✓ AI image generation
- ✓ Automated re-engagement
Best for: Creators who want AI-powered newsletters without managing servers or learning a CMS.
Choose Ghost if you want...
- ✓ Open source and self-hostable
- ✓ Full blogging platform
- ✓ Native membership/paywall support
- ✓ Theme customisation
Best for: Publishers who want full ownership of their platform with blogging, memberships, and complete design control via themes.