Buffer charges $6 per account per month. Hootsuite starts at $99 a month. Later charges you per profile too. A guy named Dima open sourced the whole thing and put it on your own server for $0. Forever. It's called Mixpost. Here's what actually happens with every one of those paid apps. You write your posts. You schedule them. But your content, your accounts, your entire calendar lives on their computer. Miss a payment and it locks. They raise the price, you pay it, because everything you built is trapped inside their walls. Mixpost runs on a server you own. You connect your accounts once. You write a post, tweak it for each platform, drop it on a calendar, and it publishes on time. Twitter, Instagram, LinkedIn, Facebook, all from one screen. No per-account fee. No per-user fee. No monthly bill at all. Ten accounts or a hundred, same price. Zero. The scheduler they rent you is the scheduler you can own.