Enterprise content suites
As of October 29, 2026, Letterdrop's cheapest paid plan is Paid pilot at $2,000 for 30 days, per its own pricing page. Letterdrop serves a different buyer and job from Paperboy, and the table below shows where the two overlap.
| Row | Paperboy | Letterdrop |
|---|---|---|
| Cheapest paid plan | $49 a month | $2,000 for 30 days |
| Fact checks claims against sources | Yes | Not listed |
| Learns from Search Console | Yes | Not listed |
| Publishes to your site for you | Partly | Not listed |
| MCP, API or CLI for agents | Yes | Yes |
Side by side
Every cell links the page it came from, with the day we read it.
| Feature | Paperboy | Letterdrop |
|---|---|---|
| What it is for | Researches, writes, fact checks and publishes SEO articles to your own site, then learns from Search Console. SourceRead Oct 29, 2026 | Competitive intent data: finds accounts in an active evaluation with your competitors, for B2B sales and marketing teams. SourceRead Oct 29, 2026 |
| Cheapest paid plan | Starter is $49 a month per site for 3 articles a week. Growth is $99 and Pro is $179. Yearly billing is two months free. SourceRead Oct 29, 2026 | No self-serve plans. The cheapest paid option is a 30-day pilot at $2,000. Annual contracts start around $24,000/year list price. The /pricing page body does not render without JavaScript, so the figures come from the vendor's own llm-info page (updated August 2026). SourceRead Oct 29, 2026 |
| Free plan or trial | Yes The first article is free, no card. Any plan then starts with a 14-day trial (card required). SourceRead Oct 29, 2026 | Partly Free sample of real leads, typically 5 to 10 days, after a demo. Not a self-serve trial. SourceRead Oct 29, 2026 |
| Publishes to your site for you | Partly Posts directly to WordPress and Ghost. Other sites use a hosted blog, a signed webhook or a prompt that builds a blog in your code. No Shopify, Webflow, Wix or Squarespace connector. SourceRead Oct 29, 2026 | Not listed Not listed. The pages describe competitor buying signals for sales and marketing teams, not article publishing. SourceRead Oct 29, 2026 |
| Fact checks claims against sources | Yes Every number and cited sentence is compared with the saved text of its source. An article that fails gets one rewrite, then is held for you. SourceRead Oct 29, 2026 | |
| Learns from Search Console | Yes Optional read-only Search Console connection. It picks topics from your impressions and reports clicks per article. SourceRead Oct 29, 2026 | Not listed Not listed. It uses competitor sales-activity signals matched against CRM data, not Google Search Console. SourceRead Oct 29, 2026 |
| Open source or self-host | Yes The engine is open source under AGPL-3.0. Self-host it with Docker and your own keys. SourceRead Oct 29, 2026 | Not listed No open source claim found. The page lists SOC 2 Type II certification. No GitHub organisation found. SourceRead Oct 29, 2026 |
| MCP, API or CLI for agents | Yes A remote MCP server with eight tools and a REST API with an OpenAPI file. The CLI is built in the open but not on npm yet. Agents pay with credits, $20 for 100. SourceRead Oct 29, 2026 | Yes MCP server for ChatGPT, Claude and other assistants. Also webhooks, Zapier, Slack, Google Sheets, Salesforce, HubSpot, Clay, Apollo, Outreach and Amplemarket. No public API or CLI named. SourceRead Oct 29, 2026 |
“Not listed” means we found no statement either way on the pages linked in that cell. It does not mean the answer is no. Vendors change their pages, so confirm before you buy.
The honest verdict
Sometimes the other tool is the better fit. Here is how to tell.
Pick Letterdrop if
What Letterdrop does well, from its own pages
Pick Paperboy if
Judge it before you pay anyone
Your first article is free with its full fact check, so you can judge it before you pay anyone.
Write my first article freeWhat you get
The four that decide it for most people, each with the source for the other side.
The Letterdrop pages we read do not say (letterdrop.com, read Oct 29, 2026). Paperboy compares every number and cited sentence with the saved text of the page it links to. An article that fails gets one rewrite and is then held for you instead of published.
The Letterdrop pages we read do not say (letterdrop.com, read Oct 29, 2026). Paperboy reads Search Console, read-only, to choose the next topic and to report clicks and impressions per article.
The Letterdrop pages we read do not say (letterdrop.com, read Oct 29, 2026). The Paperboy engine is open source under AGPL-3.0 and runs with Docker and your own keys.
MCP server for ChatGPT, Claude and other assistants. Also webhooks, Zapier, Slack, Google Sheets, Salesforce, HubSpot, Clay, Apollo, Outreach and Amplemarket. No public API or CLI named (letterdrop.com, read Oct 29, 2026). Paperboy ships a remote MCP server with eight tools and a REST API with an OpenAPI file (the CLI is not on npm yet), so Claude Code, Cursor or n8n can run it.
Try it
You do not have to switch. Run Paperboy on one site, read the fact check, and compare it with what you get from Letterdrop.
Keep Letterdrop running. Nothing to cancel to try Paperboy.
Paste your site address. The first article is free, no card.
Read the fact check. Every number and cited sentence is compared with the saved text of its source.
Pick a plan only if you want more. Cancel with one button on the Billing page.
https://paperboyseo.com/start?url=yoursite.comThe engine is open source under AGPL-3.0. Self-hosting for your own sites is free; you pay your own model bill. Self-host docs.
About Letterdrop
Letterdrop describes itself as a competitive intent platform for B2B revenue teams that shows which accounts are evaluating competitors and who is involved. (its own description, read Oct 29, 2026)
Not like-for-like with Paperboy. Letterdrop's current pages (home, pricing, llm-info, 'in-market leads' pages) sell competitor buying signals for sales teams and never mention SEO article writing, fact-checking or CMS publishing. From background knowledge it was once a content marketing platform, but that is not stated on its own pages today. Consider skipping this /vs page or reframing it. The /pricing page text is JavaScript-rendered, so prices were read from letterdrop.com/llm-info.
| Plan | Price | What the page says it includes |
|---|---|---|
| Free sample | $0 | Real leads from your own market for roughly 5 to 10 days, offered to companies that take a demo |
| Paid pilot | $2,000 for 30 days | About 10 days of setup first, then 30 days of signals. Includes an opt-out. |
| Annual contract | Starts around $24,000/year list price | Competitor intent signals, buying committee contacts, CRM enrichment. Discounted bulk pricing for agencies. |
From Letterdrop's pricing page, read October 29, 2026. Paperboy's own prices are on our pricing page.
FAQ
As of Oct 29, 2026, Letterdrop lists Free sample $0; Paid pilot $2,000 for 30 days; Annual contract Starts around $24,000/year list price. letterdrop.com is the source, so confirm there before you buy.
The Letterdrop pages we read do not say (letterdrop.com, read Oct 29, 2026).
The Letterdrop pages we read do not say (letterdrop.com, read Oct 29, 2026).
The Letterdrop pages we read do not say (letterdrop.com, read Oct 29, 2026).
MCP server for ChatGPT, Claude and other assistants. Also webhooks, Zapier, Slack, Google Sheets, Salesforce, HubSpot, Clay, Apollo, Outreach and Amplemarket. No public API or CLI named (letterdrop.com, read Oct 29, 2026).
Sources
Every cell above links the page we read, and every date is the day we read it. Facts about Letterdrop come from Letterdrop's own pages only. Facts about Paperboy come from pages on this site. If something is wrong or out of date, write to hello@paperboyseo.com and we will fix it and change the date.
Keep going
Paste your address. In under ten minutes you read a finished, fact-checked article written for your site. Free, no card.
Prefer to run it yourself? Self-host it (repo coming soon). Using an agent? Add the MCP server.