X (Twitter) scheduler
the X scheduler that grows your account
Schedule tweets and threads, get AI-written content in your voice, discover viral posts, and run automations — all from one tab.
start free — schedule X (Twitter) posts7-day trial · no credit card · all 11 platforms included
✓Thread scheduling
✓First-comment scheduling
✓X Communities posting
✓Auto-retweet
✓Viral post discovery
✓Voice-matched AI writer
✓Deep X analytics
✓280-char enforced
why PostAI for X (Twitter)?
PostAI isn't just a X (Twitter) scheduler. when you connect your X (Twitter) account, you get the full scheduler plus an AI writer trained on your past content, plus growth tools tailored to the platform. all 11 platforms are included in every plan — you're not paying extra for X (Twitter).
looking for a free X (Twitter) tool? try our free X (Twitter) tool →