Head to head
Buffer vs PostSyncer
Last updated 4 June 2026
vs
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
PostSyncer is a newer, AI-forward scheduler that publishes to eleven networks, bundles unlimited team members on every plan, and leans hard on built-in image and video generation. It's cheap and broad, though young and lighter on engagement and reporting.
- From
- $24 /mo
- Free plan
Bottom line
Buffer and PostSyncer both cover the basics; the right one comes down to how you post. Buffer is the stronger pick for Solo creators; choose PostSyncer for Creators and small teams wanting wide network coverage cheaply.
Features compared
| Feature | Buffer | PostSyncer |
|---|---|---|
| AI captions | Yes | Yes |
| Basic analytics | Yes | Not assessed |
| Advanced reports | Partial | Not assessed |
| Bulk upload | No | Yes |
| Evergreen recycling | No | Partial |
| Team roles | Yes | Yes |
| Approvals | Yes | Yes |
| Link in bio | Yes | Not assessed |
Platforms compared
| Network | Buffer | PostSyncer |
|---|---|---|
| Auto | Auto | |
| Auto | Auto | |
| X (Twitter) | Auto | Auto |
| Auto | Auto | |
| TikTok | Auto | Auto |
| Auto | Auto | |
| YouTube | Auto | Auto |
| Threads | Auto | Auto |
| Bluesky | Auto | Auto |
| Google Business | Auto | No |
| Mastodon | Auto | Auto |
| Telegram | No | Auto |
Pricing
Buffer
Free
Free
- Seats
- 1
- Accounts
- 3
- Scheduled posts
- 10
- 3 channels
- 10 scheduled posts per channel
Essentials
Popular$6 per channel / mo
$5/mo billed annually
- Seats
- 1
- Accounts
- 1
- Scheduled posts
- Unlimited
- $6 per channel/mo, $5 on annual
- Analytics
- Engagement tools
Team
$12 per channel / mo
$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.
PostSyncer
Starter
$29 /mo
$24/mo billed annually
- Seats
- Unlimited
- Accounts
- 10
- Scheduled posts
- Unlimited
- $29/mo, $24 on annual
- 10 social accounts, unlimited team members, 1 workspace
- AI studio, bulk scheduling, approval workflows, 200 AI credits
Pro
Popular$49 /mo
$39/mo billed annually
- Seats
- Unlimited
- Accounts
- 15
- Scheduled posts
- Unlimited
- $49/mo, $39 on annual
- 15 social accounts, unlimited team members, 2 workspaces
- 1,000 AI credits, priority support
Pro Plus
$99 /mo
$79/mo billed annually
- Seats
- Unlimited
- Accounts
- 30
- Scheduled posts
- Unlimited
- $99/mo (often discounted), $79 on annual
- 30 social accounts, unlimited team members, 3 workspaces
- 2,000 AI credits
- Flat plans bundling social accounts with unlimited team members on every plan. Extra workspaces are $19 a month each.
- AI credits (for image and video generation) are metered per plan: 200, 1,000, then 2,000 a month.
- PostSyncer runs frequent promotions, so the live price is often below list; treat these as list figures.
- There's no free plan, only a short free trial. 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
PostSyncer
- Eleven networks, including Telegram, Bluesky, and Mastodon
- Unlimited team members on every plan
- Strong AI studio for captions, images, and video
- Cheap, with frequent promotions and an API plus MCP
- No full engagement inbox; CRM-style contacts only
- Thin analytics and limited recycling
- Young product with little public company history
- No mobile app noted
Buffer vs PostSyncer: FAQ
- Is Buffer or PostSyncer cheaper?
- Buffer is cheaper to start, from $5 against $24 for PostSyncer. The unit each one charges by differs, so the real bill depends on how many channels or seats you run.
- Does Buffer or PostSyncer have a free plan?
- Buffer has a free plan; PostSyncer does not, though it offers a 7-day trial.
- Which is better, Buffer or PostSyncer?
- Buffer is the stronger pick for solo creators, while PostSyncer is the better fit for creators and small teams wanting wide network coverage cheaply. We don't score them; the right call comes down to how you post.