Comparison
Threadgehog vs OpenTweet: scheduler for X or writer for Threads and X?
Short answer
OpenTweet is a scheduler and API for X, from $19.99 a month with a 7-day trial, with AI generation, a visual calendar and an MCP server. Threadgehog is a Mac app that writes a daily batch of Threads and X posts in a voice built from your example posts, then sends approved drafts to Buffer, Typefully, Publer, Metricool or Postiz.
Side by side
Threadgehog and OpenTweet side by side. OpenTweet details from its pricing and feature pages, checked October 17, 2026. Prices are list prices as of October 2026.
| Feature | Threadgehog | OpenTweet |
|---|---|---|
| Writes posts for you | Yes Posts and full threads from a voice built on your example posts | Yes AI Studio generates batches of 10 or more tweets with a model and tone you pick |
| Voice from your own posts | Yes Six voice notes from 10 to 20 posts that did well | AI Studio lists a Voice Learning option |
| Review before it goes out | Yes Pending list: approve, reject or edit each draft | Yes Review and approve generated tweets, then add them to the calendar |
| Daily batch on its own | Yes 1 to 500 drafts a day while the app is open | OpenClaw agents draft daily and schedule the ones you pick |
| Platforms | Yes Threads and X | X; cross-posting to Bluesky and LinkedIn |
| Scheduling | Yes Sends to Buffer, Typefully, Publer, Metricool or Postiz | Yes Built-in scheduling with a visual calendar and drag and drop |
| Threads as real threads | Yes Through Buffer, Typefully or Postiz | Yes Threads post as reply chains on X |
| Agent and MCP access | Yes Claude Code, Codex, Cursor, Claude Desktop, Gemini CLI | Yes MCP server with 43 tools, REST API and CLI |
| AI model choice | Yes Threadgehog AI, your own key, or your Claude or ChatGPT plan | Claude, GPT-4o and Gemini models included in all plans |
| Where you work | Mac app, Apple silicon, macOS 14 or later | Web, Chrome extension, Claude Desktop extension |
| Free trial | 14 days with 50 AI drafts, when the app opens | 7 days, card required, $0 today |
| Entry price (October 2026) | Solo $29 a month or $249 a year | Pro $19.99 a month, about 21% less billed annually |
The short version
OpenTweet describes itself as the posting layer for X, built for agents, code and people. Its pages cover scheduling on a visual calendar, an AI tweet generator, an API with an MCP server, and cross-posting to Bluesky and LinkedIn. Threadgehog covers writing for Threads and X, a review queue and a hand-off to the scheduler you pick.
The two sit at different points in the same pipeline. OpenTweet is a place where posts are scheduled and sent to X. Threadgehog is a place where a batch of posts gets written and approved first. People who post only on X and like a developer-friendly scheduler will find OpenTweet fits. People who want Threads and X covered with drafts waiting each morning will find Threadgehog fits.
How each one writes posts
OpenTweet's AI generator works three ways, per its feature page. In AI Studio you pick a model, a tone and a number of posts, generate a batch and approve it onto the calendar. Through the MCP server you ask Claude, Cursor or VS Code to write and schedule tweets in conversation. With OpenClaw agents, an agent studies your niche, produces drafts daily and schedules the ones you pick. The pricing page lists Claude Opus 4.6, Sonnet 5, Haiku 4.5, GPT-4o and Gemini 2.5 models on every plan (checked October 2026).
Threadgehog starts from example posts. You paste 10 to 20 posts that did well in your niche, yours or anyone's, and it builds six voice notes it applies every time. It writes a batch of 10, 20, 30 or 50 drafts at a time, or on its own up to 500 a day while the app is open, and each approved Threads post gets an X version, under 280 characters when the idea fits. Approvals and rejections feed Learn now, which rewrites the rules for the next batch. See how to make AI write in your voice.
Platforms and publishing
OpenTweet is built around X. Its cross-posting page adds Bluesky and LinkedIn as native posts, with threads posted as real reply chains on X and Bluesky and combined into one post on LinkedIn. The feature and pricing pages I checked describe X accounts, 1 on Pro, up to 3 on Advanced and up to 10 on Agency.
Threadgehog writes for Threads and X from one project and keeps the drafts and the queue split between them. It sends approved posts to Buffer, Typefully, Publer, Metricool or Postiz on a schedule you pick, once a day, twice a day, every 6 hours or every hour while the app is open, and its Export only mode gives you the finished posts to paste into any other tool. If you want an editor for Threads and X, the Typefully integration and Buffer integration both post multi-post threads as threads.
Limits and plans as of October 2026
OpenTweet lists three plans. Pro is $19.99 a month with 20 posts a day, 30 link posts a month, 1 X account, 10 AI generations a day, a visual calendar, the Chrome extension, a developer API and X Articles. Advanced is $29 a month with 100 posts a day, 300 link posts, up to 3 X accounts, 50 AI generations a day and an X Analytics dashboard. Agency is $49 a month with 300 posts a day, up to 10 X accounts and 150 AI generations a day. The trial lasts 7 days with a card required, and annual billing saves about 17% on Advanced and Agency and about 21% on Pro.
Threadgehog lists Solo at $29 a month with 2 projects and 300 AI drafts, Pro at $49 with 10 projects and 750 drafts, and Unlimited at $79 with 1,500 drafts. Lifetime Unlimited is $1,199 once. Every plan has every feature. Past the included drafts you can add an AI pack, or bring your own API key and pay the provider directly with no per-post charge from Threadgehog. See the pricing page.
Using them together
Threadgehog sends approved posts to Buffer, Typefully, Publer, Metricool and Postiz, and its Export only mode gives you the finished posts to paste into OpenTweet's composer for X. A practical setup is to approve drafts in Threadgehog and paste the ones you want into OpenTweet. You get Threadgehog's voice and queue for writing, and OpenTweet's calendar, evergreen queue and API for X publishing.
For Threads, send the approved posts to Buffer, Typefully, Publer, Metricool or Postiz. The setup guides for each are on the integrations page.
A week with each
With OpenTweet on Pro, a typical week starts in AI Studio. You pick a model and a tone, ask for a batch of tweets about what you shipped, approve the ones you like and drag them onto the calendar. The plan allows 20 posts a day and 10 AI generations a day, so a daily habit fits comfortably inside the limits.
With Threadgehog, a typical week starts in Pending. The drafts were written from your voice notes while you were away, so you press A or R through the list, edit the ones that are close and leave. Approved posts line up in the Queue and go out through your scheduler. The work scales with how fast you can judge a draft, which is usually seconds per post.
People who like to steer each batch by chatting with a model will like the first rhythm. People who want a finished batch waiting will like the second.
Where OpenTweet is a good fit
OpenTweet fits people who treat X posting as something to automate through code. Its REST API, CLI and MCP server (43 tools, per its developer links) let an agent or a script create and schedule posts, and its pages say no X developer account is needed. Connectors turn RSS feeds, GitHub releases and Stripe events into posts, which suits a SaaS team that wants changelogs posted automatically.
It also fits anyone who wants a low entry price for X alone. Pro at $19.99 a month includes the calendar, the Chrome extension and AI generation, and the Evergreen Queue holds 10 posts at 2 a day. Advanced adds an X Analytics dashboard and multiple accounts, and Agency covers up to 10 accounts for client work.
If X is your only network and you want a scheduler that agents can drive, OpenTweet is built for that.
Questions
Which platforms does OpenTweet cover?
X, with cross-posting to Bluesky and LinkedIn, per its pricing, feature and cross-posting pages. Threadgehog covers Threads and X.
How much is OpenTweet?
Pro is $19.99 a month, Advanced is $29 and Agency is $49 (list prices, October 2026), with a 7-day trial that needs a card.
Does OpenTweet have an AI writer?
Yes. AI Studio generates tweets with Claude, GPT-4o or Gemini models, and the MCP server and OpenClaw agents can generate and schedule posts too.
Can Threadgehog send posts to OpenTweet?
Threadgehog sends approved posts to Buffer, Typefully, Publer, Metricool and Postiz, and its Export only mode gives you the finished posts to paste into OpenTweet.
Which one is cheaper?
OpenTweet's Pro is $19.99 a month and Threadgehog's Solo is $29 a month. They cover different jobs, so the price compares a scheduler for X with a writer for Threads and X.
Does Threadgehog schedule posts itself?
It sends approved posts to the scheduler you choose, on the schedule you set, while the app is open.
Is Threadgehog available now?
The Mac app is in waitlist mode. Join the waitlist and the 14-day trial starts when it opens.
Sources
- OpenTweet pricing (checked 2026-10-17)
- OpenTweet AI tweet generator (checked 2026-10-17)
- OpenTweet visual calendar (checked 2026-10-17)
- OpenTweet cross-posting (checked 2026-10-17)
- Threadgehog pricing (checked 2026-10-17)
- Threadgehog home and FAQ (checked 2026-10-17)