本文所列 App 兼容性基于社区测试信息和网络资源整理，实际可用性因各 App 开发者的服务器保留策略差异而有所不同，具体以下载时 App Store 的提示为准。
Legacy versions remain functional for radio-style music curation.
Older versions generally allow playback of your library and included Prime titles. ios 9.3.5 compatible apps list
Turn this off in settings to save battery and speed up the device.
However, your classic Apple hardware is far from useless. With the right software, these devices can still serve as dedicated e-readers, kitchen recipe screens, smart home dashboards, streaming monitors, or distraction-free writing tools. However, your classic Apple hardware is far from useless
Built directly into the ecosystem. Excellent for reading PDFs and EPUB files.
iOS 9.3.5 is an older operating system, and most modern apps now require at least iOS 13 or 14. However, you can still use a variety of apps by downloading their "last compatible version." Excellent for reading PDFs and EPUB files
Keep browser caches clean to prevent Safari from crashing.
iOS 9.3.5 是 iOS 9 系统的最终版本，于 2016 年 8 月 25 日发布。对于 Wi-Fi 版设备，最终版本为 9.3.5；对于支持蜂窝网络的型号，最高可升级至 iOS 9.3.6 以修复 GPS 问题。以下设备最高可运行 iOS 9.3.5：
What is your favorite app that still works on iOS 9.3.5? Let us know in the comments below. Dust off that old iDevice—it still has life left.