PostWire412 users asked. We finally shipped dark mode 🌑 But it took 3 weeks — because we rebuilt every single chart from scratch. The details nobody sees = the work that matters most. Drop a 🖤 if you wanted dark mode in your invoicing app #darkmode #saas #buildinpublic #productdesign #indiedev
PostSyncer alternative: a free plan, and 3 businesses for $19 a month
PostSyncer is a social media scheduler with AI Studio, a REST API and an MCP server, sold by social accounts and workspaces, with a 7-day trial on every plan. PostWire writes a different post for each network from one idea and publishes them — from the dashboard, the REST API, n8n or an AI agent — priced per business, with a free plan that has no time limit.
Short answer. As a PostSyncer alternative, PostWire has a free plan with the REST API and the MCP server in it, and 3 businesses for $19 a month — PostSyncer's plans start at $29 a month for 10 social accounts in 1 workspace, after a 7-day trial (postsyncer.com/pricing, read Nov 9, 2026). Each extra brand kept apart on PostSyncer is a workspace at $19 a month, so 3 brands are $67 there; 10 businesses are $29 on PostWire Pro.
Every PostSyncer price and feature here was read on PostSyncer's own pages on Nov 9, 2026, with the link next to it. If they changed since, their page wins.
PostSyncer alternative at a glance: PostWire and PostSyncer
| PostWire | PostSyncer | |
|---|---|---|
| What you pay for | One business — every network connects on every plan; paid plans post to all of them at once | Plans by social accounts and workspaces: 10 accounts and 1 workspace on Starter, 15 and 2 on Pro, 30 and 3 on Pro Plus; extra workspaces $19 a month |
| Cheapest paid plan | $19 a month (3 businesses) | $29 a month month to month, $24 billed yearly (Starter, 10 social accounts, 1 workspace) |
| Free plan | Yes — 1 business, 10 posts a month, 2 networks per post, 3 scheduled at a time, no card | A 7-day free trial on every plan; the plans listed are paid |
| 10 businesses × 5 networks | $29 a month | Not listed |
| Writes a different post per network from one idea | Yes — one request writes them all | AI Studio on every plan, with monthly AI credits (1,000 on Starter); you write the posts or draft them there |
| MCP server for AI agents | Hosted, API key or OAuth 2.1, 26 tools | Hosted MCP server (postsyncer.com/mcp) on every plan, by OAuth or a Bearer token; an official ChatGPT app |
| X (Twitter) | Yes, on paid plans, through PostWire's X app — no X developer account of your own; X credits included every month (Pro: 150) | Yes, X is one of its 11+ networks |
| Refund or guarantee | 14 days on paid plans | Not listed |
Where PostWire is better than PostSyncer
- A free plan that stays free. 1 business, 10 posts a month, 2 networks per post, with the REST API, the MCP server and the n8n node, no card and no time limit. PostSyncer's plans are paid, each with a 7-day free trial.
- 3 businesses for $19 a month. PostWire Starter keeps 3 businesses apart, each with its own networks, and 1,000 posts a month. PostSyncer Starter is $29 for 1 workspace; 2 more workspaces at $19 each make $67.
- 10 businesses for $29 a month. PostWire Pro covers 10 businesses with every network in each post. On PostSyncer, 10 workspaces are Pro Plus ($49 offer price, 3 workspaces, 30 accounts) plus 7 workspaces at $19: $182 a month.
- More posts a day on Starter. PostWire Starter takes up to 200 posts a day, from the dashboard, the API or an agent. PostSyncer Starter's REST API posts up to 100 a day, 10 per platform.
- Discord published directly, next to TikTok, Instagram, YouTube, LinkedIn, Facebook Pages, X, Bluesky, Mastodon and Telegram. PostSyncer's list of 11 networks does not name Discord.
- Each network's post written in one call:
generate_poststurns one idea into a different post per network on every plan, the free one included, and the next call publishes them.
Who PostWire is for
- You want a free plan to build on with the API, n8n or an AI agent, before you pay for anything.
- You post for several brands: 3 businesses are $19 and 10 are $29 here, with no charge per workspace.
- You announce to a Discord community as well as on TikTok, Instagram, LinkedIn and the rest.
10 businesses on 5 networks each: the monthly bill
An agency or a freelancer with ten clients, each on five networks, about 20 posts per client a month. That is 50 connected accounts, which is where the pricing unit decides the bill.
| Tool | How it's counted | Per month |
|---|---|---|
| PostWire Pro | 10 businesses fit in Pro (10 businesses, unlimited posts, fair use 10,000 a month; 10 × 20 posts × 5 networks = 1,000) | $29 |
| PostSyncer past Pro Plus | 10 businesses × 5 networks = 50 social accounts in 10 workspaces: Pro Plus, the largest plan listed, holds 30 accounts and 3 workspaces (more workspaces are $19 a month each), and no plan with 50 accounts is listed | Not listed |
Monthly billing in USD, before tax. As PostSyncer's pricing page showed it on Nov 9, 2026. With 3 networks per business (30 accounts) it is Pro Plus at its $49 offer price plus 7 workspaces at $19: $182 a month. Source: postsyncer.com/pricing, read on Nov 9, 2026; PostWire's prices come from the code that bills you.
What “a different post per network” means
PostWire writes each network's version from one idea in one request — a hook for TikTok, a searchable title and tags for YouTube, a longer first-person post for LinkedIn, a short community message for Discord — and then publishes them. The same request works from the dashboard, the REST API, the n8n node or an AI agent.
The idea: Our invoicing app just shipped dark mode. 412 users asked for it, and it took us 3 weeks because we redid every chart.
Dark Mode is Live 🌑 | Why It Took 3 Weeks to Ship
Dark mode is finally live in our invoicing app — and 412 users asked for it before we built a single pixel. #darkmode What looks like a simple color switch was actually a full 3-week rebuild. Every chart, every data visualization, every graph had to be redesigned from the ground up to work in a dark environment. We weren't going to ship something that half-worked. In this video, we walk you through: — Why dark mode in a data-heavy app is way harder than it sounds — How we prioritized this based on real user requests — The chart redesign process, color contrast decisions, and accessibility checks — What we'd do differently next time If you're building a SaaS product or thinking about shipping dark mode yourself, this one's for you. The stuff users never see is usually the hardest work. #buildinpublic #saasdesign Timestamps: 0:00 — Why 412 people finally convinced us 1:30 — The chart problem nobody warned us about 4:00 — Our redesign process 7:20 — The final result
412 users asked for dark mode. We shipped it last week. Here's the part that surprised us: It took 3 weeks — not because dark mode is hard, but because we have charts. Every chart in our invoicing app had to be rebuilt from scratch. Colors that look clean on a white background? They're invisible or eye-straining on dark. Contrast ratios that pass accessibility standards in light mode? Fail completely in dark. So we didn't just flip a CSS variable and call it done. We redesigned every data visualization. Every axis label. Every tooltip. Every legend. Three weeks of work that most users will never consciously notice — and that's exactly the point. We track feature requests in a dead-simple spreadsheet. When dark mode crossed 400 votes, it jumped straight to the top of the queue. No roadmap committee. No prioritization framework. Just 412 real people saying the same thing. The lesson we keep relearning: Listening to users is easy to say and easy to fake. Actually doing it means sometimes rebuilding things you thought were finished. We think that's the job. If you're building a product right now — how do you decide when a feature request has earned its spot on the roadmap? #BuildInPublic #SaaS #ProductDevelopment
Real output from PostWire's writer on Sept 26, 2026, not edited (23.4 s for six networks; three shown). You review and edit before anything is published.
The 10 networks PostWire publishes to
Every network PostWire's production setup publishes to on Oct 5, 2026, and whether PostSyncer lists it on its own page (read Nov 9, 2026), where its full list has 11+. "Not listed" means we could not find it there.
| Network | PostWire | PostSyncer |
|---|---|---|
| TikTok | Live approved Jul 7, 2026 | Yes |
| Live business/creator | Yes | |
| Facebook Pages | Live Pages | Yes |
| YouTube | Live | Yes |
| LinkedIn profile | Live text posts | Yes |
| X | Live paid plans, X credits | Yes |
| Bluesky | Live | Yes |
| Mastodon | Live | Yes |
| Telegram | Live | Yes |
| Discord | Live | Not listed |
PostSyncer pricing in 2026, plan by plan, and PostWire's
PostSyncer
| Plan | What's included | Per month |
|---|---|---|
| Starter | 10 social accounts, 1 workspace, API 100 posts a day | $29 |
| Pro | 15 social accounts, 2 workspaces, API 250 posts a day | $49 |
| Pro Plus | 30 social accounts, 3 workspaces, API 500 posts a day; $49 is an offer, shown against $99 | $49 |
Per month, month to month, as PostSyncer's pricing page showed them on Nov 9, 2026; billed yearly Starter is $24, Pro $39 and Pro Plus $39 a month. Extra workspaces are $19 a month. Every plan starts with a 7-day free trial. From PostSyncer's pricing page, Nov 9, 2026.
PostWire
| PostWire plan | Businesses | Posts a month | Per month |
|---|---|---|---|
| Free | 1 | 10 | $0 |
| Starter | 3 | 1,000 | $19 |
| Pro | 10 | Unlimited (fair use 10,000) | $29 |
| Agency | 50 | Unlimited (fair use 50,000) | $99 |
| Scale | 200 | Unlimited (fair use 150,000) | $299 |
Per business — every network connects on every plan; paid plans post to all of them at once. AI writing included. A post counts once per network. Billed monthly, or yearly at 20% off. Full pricing.
Sources, all read on Nov 9, 2026:
- Pricing page (plans, social accounts, workspaces and the $19 extra workspace, AI credits, REST API daily limits, MCP with a Bearer token, month-to-month and yearly prices, 7-day free trial): postsyncer.com/pricing
- Home page ("11+ networks" and the network menu: X, Facebook, Instagram, TikTok, YouTube, Pinterest, Threads, Telegram, LinkedIn, Bluesky, Mastodon; n8n, Make.com and Zapier): postsyncer.com/
- MCP page (https://postsyncer.com/mcp, OAuth or Bearer token): postsyncer.com/ai-mcp
- ChatGPT page ("an official app in the ChatGPT app directory"): postsyncer.com/chatgpt
- LinkedIn scheduler ("personal profiles and the Company Pages you administer"): postsyncer.com/linkedin-scheduler
Questions people ask
Is PostWire a good PostSyncer alternative?
Yes, if you want a free plan to build on, or several brands at a lower price: PostWire's free plan includes the REST API and the MCP server with no time limit, 3 businesses are $19 a month against $67 on PostSyncer (Starter plus 2 workspaces), and 10 are $29. PostWire also publishes to Discord.
Where is PostWire better than PostSyncer?
A free plan that stays free. 1 business, 10 posts a month, 2 networks per post, with the REST API, the MCP server and the n8n node, no card and no time limit. PostSyncer's plans are paid, each with a 7-day free trial. 3 businesses for $19 a month. PostWire Starter keeps 3 businesses apart, each with its own networks, and 1,000 posts a month. PostSyncer Starter is $29 for 1 workspace; 2 more workspaces at $19 each make $67. 10 businesses for $29 a month. PostWire Pro covers 10 businesses with every network in each post. On PostSyncer, 10 workspaces are Pro Plus ($49 offer price, 3 workspaces, 30 accounts) plus 7 workspaces at $19: $182 a month. More posts a day on Starter. PostWire Starter takes up to 200 posts a day, from the dashboard, the API or an agent. PostSyncer Starter's REST API posts up to 100 a day, 10 per platform. Discord published directly, next to TikTok, Instagram, YouTube, LinkedIn, Facebook Pages, X, Bluesky, Mastodon and Telegram. PostSyncer's list of 11 networks does not name Discord. Each network's post written in one call: generate_posts turns one idea into a different post per network on every plan, the free one included, and the next call publishes them.
How much does PostSyncer cost compared to PostWire?
PostSyncer charges plans by social accounts and workspaces: 10 accounts and 1 workspace on Starter, 15 and 2 on Pro, 30 and 3 on Pro Plus; extra workspaces $19 a month; its cheapest paid plan is $29 a month month to month, $24 billed yearly (Starter, 10 social accounts, 1 workspace) (read on Nov 9, 2026 from https://postsyncer.com/pricing). PostWire charges per business — every network connects on every plan; paid plans post to all of them at once: Free for 1 business (2 networks per post), $19 for 3, $29 for 10, $99 for 50. For 10 businesses on 5 networks each: Not listed on PostSyncer against $29 on PostWire.
Does PostWire post to X or Reddit?
X: yes, as a pay-per-use add-on of the paid plans (X charges for every post): 1 X credit = 1 X post, 10 for a post with a link, +1 per image or video, with X credits included every month on Starter, Pro, Agency and Scale; not on Free. Reddit: not yet, it is waiting on Reddit's API access approval. Also live: TikTok, Instagram, Facebook Pages, YouTube, LinkedIn (personal profiles), Bluesky, Mastodon, Telegram and Discord.
Which PostSyncer alternative has a free plan?
PostWire. Its free plan has no time limit and includes the REST API, the MCP server and the n8n node: 1 business, 10 posts a month, 2 networks per post, no card. PostSyncer's plans are paid, each with a 7-day free trial (pricing page, read Nov 9, 2026).
How much does PostSyncer cost?
On Nov 9, 2026 PostSyncer's pricing page listed, month to month: Starter $29 (10 social accounts, 1 workspace), Pro $49 (15 accounts, 2 workspaces) and Pro Plus $49 on offer, shown against $99 (30 accounts, 3 workspaces). Billed yearly they are $24, $39 and $39 a month. Extra workspaces are $19 a month each, and every plan starts with a 7-day free trial.
Does PostSyncer have an API and an MCP server?
Yes, on every plan: a REST API with a daily limit (100 posts a day on Starter, 250 on Pro, 500 on Pro Plus) and an MCP server at postsyncer.com/mcp that signs in with OAuth or a Bearer token. PostWire has both on its free plan too, plus an n8n node, and Starter takes up to 200 posts a day.
Can PostWire auto-post from RSS and repeat posts?
Yes. PostWire reads RSS feeds on every plan (1 on Free, 25 on Starter) and has recurring posts that go out again every day, week or month on paid plans (25 on Starter, 100 on Pro), with up to 50 text versions used in turn.
Can I move from PostSyncer to PostWire?
Yes. Connect the same accounts to PostWire (each network signs in on its own page), and schedule the posts you still have queued with a CSV through bulk upload, or from ChatGPT, Claude or another agent with PostWire's MCP server.
Is there a free plan and a refund?
Yes. The free plan covers 1 business, 10 posts a month and 2 networks per post — every network connects free — with no card and no time limit. Paid plans can be refunded in full within 14 days of the first payment, through the support form.
What a tool costs for your clients: 3 clients · 5 clients · 10 clients · 25 clients · 50 clients · every tool, 3 to 50 clients.
Switching posting APIs: posting APIs compared two at a time · switching kits · request converter.
For agencies: Social media tool for agencies (50 clients) · White-label social media scheduler · Client approval tool for agencies · Sendible alternative for agencies · SocialPilot alternative for agencies · Herramienta de redes sociales para agencias (marca blanca) · Agency Founding 20: $59 a month for 12 months.
Type one idea and see the post each network gets.
The demo on the home page writes live, with no account, and never publishes. The free plan covers one business — every network connects free, 2 networks per post — with no card and no time limit. Paid plans have a 14-day refund.
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