uPic vs WiFi Aid

Simple and powerful, uPic is dedicated to being a great helper for your writing and communication. • No ads, millisecond start • The simple and beautiful interface, supports dark mode • Provide a wide selection of file hosting services (SMMS, Weibo, Imgur, Amazon S3, QiNiu Cloud, Ali Cloud, Tencent Cloud, Baidu Cloud, GitHub, Coding, and custom services) • Supports multiple format output (URL, HTML, Markdown, UBB) • Historical file preview, file format, size, and storage at a glance Privacy and Security • uPic will not collect any of your information. All personal information such as your account number, password, key, etc. is stored on your device!

Find the most likely connection problem with independent path, DNS, TCP, TLS, timing and stability checks. Pay once upfront—no subscription, ads or tracking. • Run a Check — Wi-Fi, DNS and internet checks in one tap • Deep Check — More evidence and stability samples • Check a Website — See whether one destination or the wider internet is failing • Evidence — DNS · TCP · TLS · TTFB · HTTP · Direct IP · IPv4 · IPv6 • Connection looks unstable — Variation • Check History — Private records stored only on this device • Apple Watch — Run a Check • Widget · iPad — Connected · Run a Check No account, ads, analytics or tracking. Private records stored only on this device. One upfront App Store purchase. No subscription. Optimized for iPhone Duo.