Acreom vs AppFlowy

acreom is a knowledge management and task tracking application designed for software developers. It stores all data as local Markdown files with optional end-to-end encrypted cloud sync. The tool integrates with Jira, GitHub, Linear, and calendar services to centralize development workflow context.

AppFlowy is an open-source alternative to Notion that provides documents, wikis, and project management in a privacy-focused workspace. It operates as a local-first application with optional cloud sync and supports self-hosted deployments. AppFlowy uses a block-based editor and includes AI features powered by GPT-5, Gemini 2.5 Pro, and Claude 3.7 Sonnet.