Side by side
Letter vs NewsBriefly AI
Both stand on ai newsletter generators. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
Letter combines a visual newsletter editor, AI writing assistance, and code editing, with a free tier for one letter. Pro adds unlimited letters and premium components for $20 a month.
Visit Letter Free plan Web
NewsBriefly AI combines newsletter summaries, topic filtering, search, and optional digests in a web service connected to Gmail. Review the Free plan limits and the stated data retention terms when choosing a plan.
Visit NewsBriefly AIThe facts
| Letter | NewsBriefly AI | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | Web | Web |
| Lowest paid plan | Pro: $180 a year | Pro annual: $7 a month |
| Plans published | 2 | 4 |
| Maker | Not published | Not published |
| Website | letter.so | newsbrieflyai.com |
| On ai newsletter generators | #11 of 28 | #12 of 28 |
Letter: what it does well
- Imports article details and images from a link.
- More than 50 drag-and-drop design components.
- AI assistant drafts introductions and rewrites blurbs.
- Free plan includes one letter and code export.
- Pro includes premium support and a 30-day money-back guarantee.
What to know first
- Free plan is limited to one letter.
- Publishing automation is manual.
- Premium support is not included in the Free plan.
- Privacy policy says absolute security cannot be guaranteed.
NewsBriefly AI: what it does well
- Summarizes articles and surfaces key points
- Offers keyword and semantic search across briefs
- Free plan includes one Gmail account
- Requests read-only Gmail access
- Raw email HTML is deleted after 90 days
What to know first
- Free plan limits approved senders to five
- Free plan caps summaries at 50 articles daily
- Extracted content and summaries remain until account deletion
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