Acreom Not FOSS yet, but on their road map. So I’m keeping an eye on it. Still plain markdown files at its core. One deal breaker for me is that they require a login for Mobile app, at least Android. Which makes no sense to me. They advertise “local first” and “no account required” on their site, yet you can’t use the mobile app without signing into their service. If they ever stop being silly about that part, I may take another look. Their task management and to-do is better than anything I’ve found in Obsidian to date.