PostOnce Discount Code: 7-day free trial + 20% off first month

Deal Highlights

What PostOnce is

PostOnce is a crossposting tool. You post once on your main account, and it publishes that post to your other social accounts. It supports nine platforms: TikTok, Instagram, YouTube, Facebook, LinkedIn, X, Threads, Pinterest and Bluesky. More than 3,500 creators use it.

The idea is narrow on purpose. PostOnce does not ask you to open a dashboard, write a caption per network and drag a file into a calendar. You connect your accounts, pick the one you treat as your main app, and keep posting there the way you already do. When a new post goes live, PostOnce picks it up and sends it to the other accounts you connected. The site says publishing takes up to 20 minutes.

It was built by Nigel Yong, a creator who started building it in 2023. His reason is simple: the schedulers he tried cost $50 to $150 a month and slowed his posting down. He wanted a workflow that matched how he already posted, with as little friction as possible. That origin shows in the product. It is video-first, and it is built around the habit of posting natively on one platform first.

PostOnce uses each platform's official posting APIs. You log in to each platform on that platform's own sign-in screen, so you do not hand PostOnce a password.

What the SaaSOffers deal gives you

The SaaSOffers deal is a 7-day free trial, plus 20% off your first month with the SaaSOffers code. The trial needs no credit card. You can connect your accounts, set up a main app, and see real posts go out before you pay anything.

The 20% discount applies to the first month of any monthly plan: Creator, Pro or Agency. If you stay past the trial, the code takes the first month down by a fifth. After that, the plan renews at the normal price.

PostOnce also has a full refund within 7 days, and you can cancel any time from your account. So the risk is low in two ways: a free trial first, then a refund window on top of it.

The offer is for new PostOnce customers. The code is for new paying customers. If you've already paid for PostOnce, it won't apply.

Pricing breakdown

PostOnce has three plans. The only difference between them is how many social accounts you can connect and the level of support. Everything else is the same on every plan.

Monthly prices are exact. Paying yearly gets you 2 months free: Creator at $290 a year works out to about $24.17 a month, Pro at $690 to $57.50, and Agency at $1,990 to about $165.83.

Every plan includes:

• Unlimited workflows and unlimited posts
• Scheduling
• Tools for existing content
• Image repurposing
• Developer API and MCP access
• All nine platforms
• Human support (priority support on Pro and Agency)

There is no feature gating between tiers. A solo creator on Creator gets the same crossposting engine as an agency on the top plan. You pay for account count, not for features. This makes the choice easy: count the accounts you need to connect, and pick the smallest plan that covers them.

A few examples of how to count. One creator with TikTok, Instagram, YouTube, Facebook, X, LinkedIn, Threads, Pinterest and Bluesky is nine accounts, well inside Creator's 15. A creator with three brand pages across those nine networks is 27 accounts, which means Pro. An agency with 20 clients on four networks each is 80 accounts, also Pro. At 200 accounts you are on Agency.

How crossposting works

Setup has three steps.

1. Connect your accounts. Each one uses the platform's own login screen.
2. Pick your main app. This is the platform where you post first.
3. Post as usual. PostOnce publishes the post to your other connected platforms.

A route is a pair: where you post, and where it goes. PostOnce lists these popular routes:

• YouTube to TikTok
• YouTube to Facebook
• Facebook to TikTok
• TikTok to Facebook
• Instagram to TikTok
• TikTok to Instagram

Other routes on the site include Instagram to YouTube, X to Instagram, Instagram to X, YouTube to Instagram, Instagram to LinkedIn, Facebook to Instagram, Bluesky to X and TikTok to YouTube.

So if you publish a YouTube Short, PostOnce can send it to TikTok and Facebook. If you post an Instagram Reel, it can go to TikTok, YouTube, X or LinkedIn. You can run several routes at once. Workflows are unlimited on every plan, so you are not rationing them.

PostOnce also works on content you have already published. The existing-content tools let you push older posts to other platforms, which helps if you are adding a new network and want it filled. Image repurposing covers photo posts, not only video.

Scheduling is included too. If you want a post to go out at a set time instead of right away, you can schedule it.

Developer API and MCP

Every plan includes a public REST API and an MCP server. The documentation is at docs.postonce.to. PostOnce lists integrations with AI assistants (ChatGPT, Claude, Grok), coding tools (Claude Code, Codex, Cursor, any MCP client), and automation and media tools (Google Drive, Canva, n8n, Zapier, Make, viaSocket, Dropbox). If you already build workflows in Zapier or n8n, you can connect PostOnce to them instead of using it by hand.

Who PostOnce fits

PostOnce lists these groups as its target users:

• UGC creators who post the same video across platforms
• Agencies and social media managers with client accounts
• Small businesses
• Coaches and personal trainers
• Realtors
• Artists and musicians
• Theme pages

What they share is one habit: they already make content for one platform and want the same piece on the others, without redoing it. A realtor who films a property walkthrough for Instagram does not want to upload it five more times. A theme page that posts several times a day cannot afford to.

Agencies are the clearest fit for the larger plans. With 200 accounts on the top plan and priority support, an agency can run client accounts under one system. Because posts and workflows are unlimited, the cost does not grow with volume.

Who should skip it

PostOnce is not the right pick for everyone.

• If you want to write a different caption for each network, schedule from a content calendar and review everything in an approval queue, a classic scheduler fits better.
• If you need social inbox, listening, or analytics reports as the main reason to buy, PostOnce is not built around those.
• If you do not post on any platform natively and only plan content in a tool, the "post once, it follows" model has less to work with.
• If you post fewer than a few times a week to one or two networks, a free tier of another tool may be enough.

PostOnce is a crossposter. It does that one job, and the pricing reflects it.

PostOnce vs Buffer

Buffer is a scheduler. You compose a post, choose which channels it goes to, tailor it per network if you want, and set a time. The work starts inside Buffer.

PostOnce starts from the other side. You post natively on your main platform, and PostOnce takes what you already published and sends it to the others. The work starts in the app you already use.

That difference decides which one you want.

If your content is short video and you want it on TikTok, Reels, Shorts and Facebook with no extra steps, PostOnce removes steps. If you plan a mixed calendar of text, links and images, with different wording for each audience, a scheduler like Buffer gives you more control.

Plenty of people use both kinds of tool for different jobs. PostOnce covers the "same video everywhere" job, and a scheduler covers planned, hand-written posts. Check Buffer's own site for its current plans and limits before you compare costs.

PostOnce vs repurpose-style tools

Repurpose.io and similar tools also move content from one platform to another. PostOnce sits in the same group. The overlap is real: connect an account, set a route, and new videos get sent on.

What PostOnce states about itself:

• A flat set of three plans priced by number of accounts, with every feature on every plan
• Unlimited workflows and unlimited posts on all plans
• Nine platforms, including Threads, Bluesky and Pinterest
• A public API and MCP server on every plan
• A 7-day free trial with no credit card, and a 7-day full refund

PostOnce also publishes its own comparison pages against Repurpose.io, Buffer, Metricool, Later, Nuelink and OneUp, if you want its side of the argument. Treat those as vendor claims and check the other tool's current pricing yourself. The honest way to compare is to price your own setup. Count your accounts and routes, then see what each tool charges for that exact setup.

One more point on reach. PostOnce says it tested manual posts against PostOnce posts and saw no reach drop. That is the company's own claim, not an independent test. The trial is the right place to check it on your own accounts.

A realistic first week

Here is how a first week might go. On day one, create the account and connect the networks you use. Pick your main app, usually the one where your audience is biggest. Post as you normally would and see how the post arrives on the other platforms. Check the caption, the video format and the timing on each one.

By day three, you will know whether the routes behave the way you want. If you also want older posts on a new network, try the existing-content tools. If you use Zapier, n8n or Make, connect one of them and see whether it saves you a manual step. By day six, decide on a plan based on the account count you actually used. The trial needs no card, so there is nothing to cancel if it is not for you.

How to claim the deal

1. Click the Get Deal button on this page. It opens PostOnce through the SaaSOffers link.
2. Create your account and choose a plan. Pick Creator if you are unsure, since you can change later.
3. Start the 7-day free trial. No credit card is needed.
4. Connect your accounts, choose your main app, and post.
5. At checkout, choose to enter a code and type SAASOFFERS. If checkout shows another first-month offer, switch to entering your code.

Use the link from this page so the trial and code are tied to your signup. If you need help choosing a plan, PostOnce support is at support@postonce.to.

Final verdict

PostOnce does one thing and keeps the pricing plain. You post on one platform and it follows you to the rest. Three plans, one feature set, unlimited posts, and a price that depends only on how many accounts you connect.

It fits best if you make short video, post natively first, and are tired of uploading the same clip to four apps. It fits agencies that need many accounts under one roof. It is a weaker fit if you want a full content calendar with per-network copywriting.

The deal makes testing easy: 7 days free with no card, then 20% off your first month with the SaaSOffers code, and a 7-day refund if you pay and change your mind. Connect your accounts during the trial and watch what happens to your next five posts. That tells you more than any comparison page.

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