Rella

Rella is a content management and social media scheduling platform designed for social media managers, creative teams, and content creators. It combines content planning automation with project management features, allowing users to schedule posts across multiple platforms, manage client accounts, and streamline content approval workflows.

Rella is a strong match for SmartPost Scheduler. It explicitly offers multi-platform scheduling, a content calendar (queue and calendar view), and multi-account management for clients. It also provides content creation tools through Canva integration and a media library. While it doesn't have a native mobile app in the traditional sense, it functions as a PWA for mobile access. Many 'other' features like supported platforms, drafts, image editing (via Canva), past media gallery, post history (analytics reports), subscription tiers, and a feature request portal are also present.