Am_I_Ready vs Random Picker · Baro

你今天状态如何？是精力充沛，还是隐形疲劳？ Am I Ready 是一款专业的个人身体状态自测工具，利用 iPhone 先进的传感器技术，从三个维度全方位评估你的生理机能。无论你是运动爱好者、电竞玩家，还是需要保持高度专注的职场人士，VitalCheck 都能帮你“看见”自己的状态。 核心功能： 视觉反应测试 (Visual Reaction Test) 基于纳秒级时钟（DispatchTime）的精准测量。 捕捉你对视觉刺激的瞬间反应速度。 从“状态极佳”到“稍显迟钝”，精准量化神经传导效率。 核心平衡测试 (Balance Stability Test) 利用内置陀螺仪与加速度计，进行专业级的静态平衡分析。 挑战将小球保持在圆心，实时检测身体晃动幅度。 有效评估核心肌群控制力及前庭功能稳定性。 神经疲劳测试 (CNS Tap Test) 源自运动科学的经典“指尖高频点击”测试。 通过 10 秒极限点击频率，直观反映中枢神经系统（CNS）的兴奋度。 是判断“过度训练”或“睡眠不足”的有效指标。 历史趋势追踪 所有测试结果自动打分（0-100分），生成直观的评分报告。 本地持久化存储，随时回顾近期状态变化趋势。 发现异常低分时，及时提醒休息。 为什么选择 VitalCheck？ 极致纯净：无启动广告，无内购陷阱，打开即用。 隐私优先：我们承诺不收集任何个人数据。所有记录仅保存在您的手机本地，无需注册登录，离线可用。 科技美学：专为 iOS 设计的深色模式界面，带来沉浸式的测试体验。 免责声明： 本应用提供的测试结果仅供参考和娱乐，旨在帮助用户了解自身状态趋势，不作为医疗诊断依据。如果您感到身体不适或出现健康问题，请务必咨询专业医生。

■ Tap once. Someone wins. Keep your group in the app and one button decides: a name, a running order, or teams. The result is on screen the instant your thumb lands — no wheel to watch, no countdown, no sheet to close. Tap again and it draws again. And under every result, there is a receipt. ------------------------------- ● The fair-draw receipt (the reason this app exists) ------------------------------- Every draw prints one line you can read at a glance: #37 · 14:22:08 · 1 of 6 · seed a91f… • #37 is the draw number. It counts up and never resets — not even when you clear the history. • The seed is 16 characters, recorded, and reproduces that exact draw. • Tap the line and it opens in place: the full seed, what it was derived from, and a bar for every name showing how often it actually came up over the last twenty draws — next to how often it was expected to. The app does not cheat in your favour. It never avoids the previous winner, never weights a name, and never smooths out a streak. The same name twice in a row is what fair looks like sometimes, and the panel says so, right next to numbers you can count yourself. ------------------------------- ● Three modes, one list ------------------------------- 1) Pick — draw one winner, or several. 2) Order — shuffle everyone into a numbered running order. It also gives you a valid Secret Santa ring: everybody gives to the next name on the list. 3) Teams — split into balanced teams. Sizes never differ by more than one, and which team gets the extra person is drawn too, instead of always being the first one. Switching mode never touches your list. ------------------------------- ● Built for the moment you need it ------------------------------- • Opens straight onto the draw. No splash screen, no onboarding, no login. • A fresh install already has six entries, so the very first launch is one tap to a fair draw with nothing to type. • Names are optional — leave a row blank and it is drawn as its number. • "We're four today, not six" takes two taps. • Close the app and come back: the last result is still there. Same winner, same seed, same draw number. • Every edit saves itself. The list sheet has no Save button and no Cancel, so a keystroke cannot be lost. ------------------------------- ● Private by design ------------------------------- • Zero network code. Nothing leaves this phone, ever — check it in airplane mode. • No system permissions at all. No contacts import either: names are typed in, never read from your phone. • No account, no login, no sign-up. Privacy label: Data Not Collected. • Zero analytics. Zero telemetry. Zero third-party SDKs. • No ads. No subscriptions. No in-app purchases. ------------------------------- ● Built to be tapped ------------------------------- • Every control is at least 64 × 64 pt — easy to hit without looking. • Single taps only. No long-press, no double-tap, no swipes, no hidden gestures. • Body text starts at 24 pt on a high-contrast black background that sips battery. • The winner is announced to VoiceOver without needing a swipe. • Reduce Motion changes nothing, because nothing animates on the way to a result. ------------------------------- ● Great for ------------------------------- • Who goes first, who presents next, who does the dishes • Splitting a class, a workshop or a pickup game into teams • Chore rotas, cleaning duty and seating • Secret Santa rings • Any "let's just pick someone" that would otherwise become an argument ------------------------------- ● Languages ------------------------------- English · Korean · Japanese · German · French · Arabic ------------------------------- ● The Baro promise ------------------------------- Random Picker is part of Baro — lightweight tools that respect your data, your battery, and your time. "The tools you reach for first."