Synapse Social
Cross-platform social publishing appWrite once, publish everywhere
Highlights
What you can do with it
- A photographer pushes new work to Instagram, Pinterest, and X in one pass
- A small business schedules product news across Facebook, LinkedIn, and TikTok
- A blogger adds AI subtitles to video and publishes to YouTube and Threads
How to use it
- 1 Register at withsynapse.app and start the 7-day free trial
- 2 Connect each social account through official OAuth authorization
- 3 Write text, image, carousel, or video content in the composer
- 4 Pick the accounts to publish to and set a time or post now
- 5 Check the analytics dashboard and adjust your next post
Who it is for
Pros
- One composer for many platforms, which saves real time
- Fixed price plans instead of per-seat surprises
- Design and subtitle tools included in the same app
Limitations
- The trial lasts 7 days, and plan prices or limits can change after that
- Every platform needs official authorization and account caps depend on the plan
- AI subtitle quotas differ by tier, so check before a big batch
- Platform APIs change often, so a channel may need rework later
What Synapse Social is
Synapse is a cross-platform social media publishing app. You write a post once, then send it to X, LinkedIn, Bluesky, TikTok, Instagram, YouTube, Facebook, Threads, and Pinterest from the same screen. It has a built-in design studio for thumbnails, background removal, collages, and GIFs, plus scheduled publishing, an analytics dashboard, and multi-account management. AI subtitle generation is included, with quotas that vary by plan. Pricing runs from $7 per month on Starter up to $79 per month on Pro, with a 7-day free trial before you commit.
What you can do with it
- Write once and publish to many social platforms
- Schedule posts for later and publish automatically
- Build thumbnails and simple graphics in the design studio
- Review reach and interaction numbers per account
Who it is for
- Social media managers who run several accounts at once
- Creators who repurpose the same work across platforms
- Small business marketers who need to post on a schedule
What to watch out for
Every platform connection needs official authorization, and the number of accounts you can link depends on the plan you buy, so map your needs to a tier before the trial ends. AI subtitle quotas differ by tier, so check the allowance before you plan a large batch of video. The trial lasts 7 days, and plan prices or limits can change after that. Platform APIs change often, which means a channel that works smoothly today may need adjustment later. Synapse handles publishing and formatting, not strategy, so the ideas and the voice still have to come from you. Run one full task end to end first, then expand once you are comfortable with the workflow and the result quality.
FAQ
Which platforms does it publish to?
X, LinkedIn, Bluesky, TikTok, Instagram, YouTube, Facebook, Threads, and Pinterest.
How much does it cost?
There is a 7-day free trial, then plans from $7 per month (Starter) up to $79 per month (Pro).
Can I schedule posts?
Yes. You set a publishing time and the system posts it automatically to the accounts you picked.
Why it is free
What the official page says： free trial
Free limits, trial length and features are decided by the official site and can change at any time.
Product preview
Screenshot archived from the listing page, for preview only.
