Head to head
Buffer vs OpenTweet
Last updated 4 June 2026
The simplest way to schedule a few accounts, and the cheapest entry if you only run one to three channels.
- From
- $5 per channel / mo
- Free plan
OpenTweet is an X-only scheduler with a developer streak. It pairs a visual calendar and evergreen recycling with AI from several models, RSS and GitHub connectors, and a proper REST API and MCP server. It's cheap and capable, but only for X.
- From
- $9.95 /mo
- Free plan
Bottom line
Buffer is the pick for solo creators, and it's the only one of the two with a free plan. OpenTweet fits developers and automation-minded creators on X better, and it adds evergreen recycling that Buffer leaves out.
Buffer starts cheaper, $5 per channel / mo against $9.95 a month for OpenTweet. They bill on different units, so the real gap depends on how much you run. Buffer brings social inbox that OpenTweet skips, while OpenTweet has evergreen recycling Buffer doesn't.
Key differences
Where the two actually diverge, before the full tables.
- Buffer has a free plan; OpenTweet doesn't, though it offers a 7-day trial.
- Buffer starts at $5 per channel / mo, OpenTweet at $9.95 a month.
- Buffer posts to 11 networks, OpenTweet to 1.
- Only Buffer reaches Instagram, Facebook, LinkedIn, TikTok, Pinterest, YouTube, Threads, Bluesky, Google Business, and Mastodon.
- Buffer has social inbox; OpenTweet doesn't.
- OpenTweet has evergreen recycling; Buffer doesn't.
Features compared
| Feature | Buffer | OpenTweet |
|---|---|---|
| AI captions | Yes | Yes |
| Basic analytics | Yes | Yes |
| Advanced reports | Partial | Not assessed |
| Bulk upload | No | Not assessed |
| Evergreen recycling | No | Yes |
| Team roles | Yes | Not assessed |
| Approvals | Yes | Not assessed |
| Link in bio | Yes | Not assessed |
Platforms compared
| Network | Buffer | OpenTweet |
|---|---|---|
| Auto | No | |
| Auto | No | |
| X (Twitter) | Auto | Auto |
| Auto | No | |
| TikTok | Auto | No |
| Auto | No | |
| YouTube | Auto | No |
| Threads | Auto | No |
| Bluesky | Auto | No |
| Google Business | Auto | No |
| Mastodon | Auto | No |
Pricing
Headline prices are for a single unit. Here is the real monthly cost as each tool scales, costed on its own unit so the two stay honest.
Buffer
Free
- Seats
- 1
- Accounts
- 3
- Scheduled posts
- 10
- 3 channels
- 10 scheduled posts per channel
Essentials
Popular$5/mo billed annually
- Seats
- 1
- Accounts
- 1
- Scheduled posts
- Unlimited
- $6 per channel/mo, $5 on annual
- Analytics
- Engagement tools
Team
$10/mo billed annually
- Seats
- Unlimited
- Accounts
- 1
- Scheduled posts
- Unlimited
- $12 per channel/mo, $10 on annual
- Unlimited team members
- Approvals
- Priced per channel: the headline $6 / $12 is for a single channel and scales with how many you connect.
- Volume discount lowers the per-channel rate above 10 channels (down to $1-$2 per channel at 51+).
- Annual billing saves about two months, so a channel works out near $60 / $120 per year.
What it really costs
Buffer charges per channel, so the headline price is for one. Here is the monthly cost as you connect more, with the 9-channel row marked as a realistic setup.
| channels | Essentials | Team |
|---|---|---|
| 1 | $6/mo | $12/mo |
| 3 | $18/mo | $36/mo |
| 5 | $30/mo | $60/mo |
| 9Typical | $54/mo | $108/mo |
| 10 | $60/mo | $120/mo |
| 25 | $120/mo | $180/mo |
| 50 | $195/mo | $255/mo |
Monthly billing. Volume discounts lower the per-channel rate at higher counts. Annual billing takes about 2 months off.
OpenTweet
Pro
$9.95/mo billed annually
- Accounts
- 1
- Scheduled posts
- Unlimited
- $11.99/mo, ~$9.95 on annual
- 1 X account, 20 posts a day
- 5 connectors, 10 AI generations a day, visual calendar, Chrome extension, API
Advanced
Popular$24/mo billed annually
- Accounts
- 3
- Scheduled posts
- Unlimited
- $29/mo, ~$24 on annual
- Up to 3 X accounts, 100 posts a day
- Unlimited connectors, 50 AI generations a day, X analytics, priority support
Agency
$41/mo billed annually
- Accounts
- 10
- Scheduled posts
- Unlimited
- $49/mo, ~$41 on annual
- Up to 10 X accounts, 300 posts a day
- 150 AI generations a day, highest API limits
- Flat plans by number of X accounts; OpenTweet only supports X (Twitter). Daily post limits are 20, 100, then 300.
- There's no free plan, only a 7-day trial. Annual billing saves about 17%.
- It's notably developer-friendly: a REST API, an MCP server for AI agents, and connectors for RSS and GitHub, plus AI from multiple models (Claude, GPT-4o, Gemini).
- Prices are USD, read off the live pricing page.
Pros and cons
Buffer
- Clean, fast interface
- Cheapest entry for one to three channels
- Widest network list, including Bluesky and Mastodon
- Genuinely useful free plan
- Per-channel pricing adds up quickly
- No CSV bulk upload
- No evergreen recycling
- Analytics are basic
OpenTweet
- Developer-friendly: REST API, MCP server, RSS and GitHub connectors
- AI with a choice of multiple models
- Evergreen recycling and a clean visual calendar
- Cheap, with a 7-day trial
- X only; no other networks
- No engagement inbox or listening
- No free plan
- Daily post and AI limits per plan
Buffer vs OpenTweet: FAQ
- Is Buffer or OpenTweet cheaper?
- Buffer is cheaper to start, from $5 against $9.95 for OpenTweet. The unit each one charges by differs, so the real bill depends on how many channels or seats you run.
- Does Buffer or OpenTweet have a free plan?
- Buffer has a free plan; OpenTweet does not, though it offers a 7-day trial.
- Which is better, Buffer or OpenTweet?
- Buffer is the stronger pick for solo creators, while OpenTweet is the better fit for developers and automation-minded creators on X. We don't score them; the right call comes down to how you post.