Nexra vs Downburst

Nexra 是专为 iOS 打造的 OpenClaw 云服务客户端，让你随时随地极速接入 OpenClaw 云服务器，轻松部署和管理各类定制化服务。 无论你是独立开发者、技术团队还是企业用户，Nexra 都能帮你把强大的云端能力握在手中。 核心功能 极速连接 — 秒级接入 OpenClaw 云服务器，告别繁琐配置 定制化服务 — 灵活调整 API 参数与响应策略，打造专属云端体验 实时监控 — 随时查看服务状态、请求延迟与健康度数据 多服务管理 — 在单一 App 内管理多个服务实例，自由切换环境 安全认证 — 支持 API Key、OAuth 2.0 等多种鉴权方式，数据全程加密 原生体验 — 深色模式、Widget 与 Shortcuts 快捷指令全面支持 适合谁用 - 独立开发者：快速调试和调用 OpenClaw 上的 AI 模型、数据接口与自动化服务 - 技术团队：统一管理多个项目的云端服务实例，随时掌握运行状态 - 企业用户：在移动端快速部署定制化业务服务，提升团队响应效率 三步开始使用 1. 下载 Nexra，打开 App 2. 输入 OpenClaw 服务器地址与认证信息完成绑定 3. 选择服务、配置参数，立即运行你的专属云端服务 现在就下载，把 OpenClaw 的强大能力装进你的口袋。

Downburst is a download manager for iPhone and iPad that shows you the weather. Paste a link and the file starts falling. The whole queue is one screen: current speed as rainfall, a live graph of the last 45 seconds, and every transfer with its own progress, ETA and stream count. You can tell at a glance whether things are going well. CLOUDBURST Big files arrive in up to four parallel streams instead of one. Downburst opens byte ranges, checks the server honours them, pulls the parts at the same time and stitches them back together on arrival. Servers that do not support ranges fall back to a single stream without fuss. RESUME THAT ACTUALLY RESUMES Pause anything and pick it up later, byte for byte. Lose Wi-Fi mid-transfer and the queue waits for connectivity rather than starting over. Failures back off and retry on their own at 5s, 15s, 45s, 2m and 4m, then stop bothering you. IT KEEPS GOING WHEN YOU LEAVE Downloads continue while the app is closed, because they run on the system background transfer service rather than a timer that dies with the app. A Live Activity counts down on your Lock Screen and Dynamic Island, a Home Screen widget shows the queue, and a notification tells you when a file lands. THE INLET Paste a whole wall of text and Downburst pulls every link out of it. Each one gets a pre-flight check before it joins the queue: the real filename, the real size, and whether it can be resumed. Untick the ones you did not mean to grab. ARCHIVES, UNPACKED ZIP and RAR extract themselves when they land, multi-part sets included. Password-protected archives ask once, and remembered passwords live in the device keychain so the next one opens without asking. WATCH IT HERE Tap a video and it plays: hold to speed up, double tap to skip, drag for brightness and volume, pinch to fill, rotate with one tap even with the rotation lock on, pull it down by its top edge and keep browsing while it plays in a bar above the tabs. Subtitles from sidecar files or inside the file, chapters, a sleep timer, an A to B loop, AirPlay, Picture in Picture and Lock Screen controls. MP4, MOV and M4V play natively; MKV, AVI, WebM, FLV, TS, OGG and Opus play through VideoLAN's own engine, and Chromecast goes through it too. It remembers where you stopped. EVERYTHING LANDS IN FILES Finished downloads go to On My iPhone, Downburst, Downloads, visible in the Files app, or to any folder you choose there, iCloud Drive included, where a file uploads only once it has fully landed. Sorting rules file them into folders by type or by name. Preview them in place, zoom through images, share them onward, or find them from the Home Screen with Spotlight. A checksum published beside a file is checked on arrival. YOURS TO TUNE Set how many downloads run at once and how many connections may hit any one server. Allow or block cellular, or mark one enormous download Wi-Fi only. Servers that ask for a login get one, kept in your device's keychain and sent only to them. Lock the app behind Face ID. AT HOME ON EVERY SCREEN Two columns on iPad. Hold, release and check the queue from Shortcuts and Siri, or from buttons on the widget. Every control has a name for VoiceOver, every size follows Dynamic Type, and the rain holds still for Reduce Motion. WHAT IT DOES NOT DO Downburst downloads files from direct links. It does not save media from streaming or social platforms, and those hosts are blocked in the app by design. There are no torrents and no plugins. Download only what you own or have the rights to save. FREE, AND STAYING FREE Every feature above is in the free app: no paid tiers, no trials, nothing held back. Settings has an optional tip jar, and it unlocks nothing. No account, no analytics, no adverts, no tracking. Nothing you download passes through a server of mine, because there is not one.