PostOnce
PostOnce is an AI-powered Social Media tool — Crosspost to TikTok, Instagram, YouTube & more automatically. Best for: Social Media. Pricing: free_trial (GateOnAI Score: 51/100).
Crosspost to TikTok, Instagram, YouTube & more automatically
PostOnce lets you post a video in the app you already use and automatically publishes it to nine major social platforms—including TikTok, Instagram, YouTube Shorts, Facebook, LinkedIn, X, Bluesky and more—through each platform’s official posting APIs. After connecting your main account, a new post is sent to all linked accounts within about 20 minutes, requiring no technical skills and taking roughly a minute to set up. The service offers a 7‑day free trial with no credit card required, then provides paid plans that scale with the number of social accounts you manage: $290 annually for up to 15 accounts, $690 annually for larger teams with priority human support, and $1,990 annually for agencies handling client accounts. All plans include unlimited workflows, posts, scheduling, existing‑content tools, and human support, plus a full refund within seven days. PostOnce is marketed to UGC creators, coaches, small businesses, theme pages, artists, realtors and agencies who want to avoid re‑uploading content across multiple platforms.
Summary written from PostOnce's own website on 17 Oct 2026. Check the vendor's website for current details.
How to evaluate PostOnce before you buy
What GateOnAI has on record
- Pricing model: Free trial, then paid plans
- GDPR: No statement recorded on GateOnAI - ask the vendor
- EU data hosting: Not recorded on GateOnAI - ask the vendor
- Website check: Online at our check on 3 Nov 2026
Questions to ask the vendor
- Will you sign a GDPR data processing agreement (Article 28) and share your list of sub-processors?
- Where is our data stored and processed, and is it used to train your models?
- How long is the trial, what happens to our data after it, and what does the plan we need cost per user?
- Can we export all our data, and how is it deleted when we cancel?
Full checklist: 43 questions to ask an AI vendor · Alternatives to PostOnce · Compare PostOnce with Publer Pro
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May Connect With
Tools whose input/output tags match those of PostOnce (the tags are assigned automatically and the connections are not tested):
- Fedica - AI social media analytics and scheduling
- SocialEcho - Your Social Media AI Workspace
- NapoleonCat - Social media management tool
- Premier Rush AI - AI mobile and desktop video editor by Adobe
- Gain - AI social media approval platform
- Vimeo AI - AI video hosting with editing tools