Discover 480+ open-source alternatives to popular commercial software — compare features, check GitHub stats, read community reviews, and find the best free replacements.
最后更新：2026 年 3 月
Explore 15 categories including Development Tools, Design, Productivity, Communication, Cloud Infrastructure, and more. Each category showcases top open-source alternatives to well-known commercial products.
Use VS comparison pages to see open-source tools side-by-side with their commercial counterparts. Check real-time GitHub stats like stars, forks, and recent activity to gauge project health.
Add favorites for quick access, read community reviews from other users, and contribute your own ratings. All features work without an account — sign in to sync across devices.
Akousa 开源替代方案目录是一个精选的 654+ 款热门商业软件开源替代品目录。浏览 15 个类别，并排比较工具，发现 Photoshop、Slack、Notion 等产品的免费替代方案。
每个列表包含实时 GitHub 统计数据、生命周期状态、许可证信息和社区评价 — 为您提供评估和选择合适开源工具所需的一切信息。
654+
开源替代方案
145
商业产品
15
个类别
30
个标签
15 Categories
Browse alternatives organized across Development Tools, Design, Productivity, Communication, Cloud Infrastructure, Security, and 9 more categories.
GitHub Stats
Real-time GitHub statistics including stars, forks, open issues, and last commit date help you evaluate project health and community activity.
Community Reviews
Read ratings and reviews from other users, and contribute your own. Star your favorites for quick access from your profile.
VS Comparisons
26 dedicated comparison groups let you evaluate open-source tools against specific commercial products like Photoshop, Slack, or AWS.
Explore the full catalog of 480+ open-source alternatives with search, filtering, and community reviews.
557+个免费在线工具的完整使用指南。了解开发者工具、文本处理器、转换器和生成器——所有工具都在您的浏览器中运行，无需注册。
浏览10个类别的500+个公共API，包括金融、AI、云、通信、社交媒体、数据、地理定位、媒体、开发者工具和电子商务。按认证类型、价格和CORS支持筛选。
了解如何使用akousa.net——您的免费在线工具、浏览器游戏、价格追踪、新闻聚合和开发者API的一站式平台。
Akousa