数字眼力 vs Multi Counters

还在为锻炼观察力找不到合适方式发愁？“数字眼力”—— 这款专注于 “寻找缺失数字” 的趣味应用，将为你带来全新体验，让观察力训练变得轻松又有趣！ 在 “数字眼力” 中，你将进入一个个由数字组成的奇妙世界。是连续的自然数，是蕴含独特逻辑的数字组合，而其中会悄悄隐藏一个缺失的数字。你的任务就是凭借敏锐的 “数字眼力”，快速观察、分析数字间的规律，找出那个 “藏起来” 的数字，完成闯关。 应用设有多种难度模式，从入门级的简单数字序列，到进阶版的复杂规律组合，再到挑战级的高难度数字，无论你是刚开始接触寻找缺失数字游戏的新手，还是想要进一步提升观察力的高手，都能找到适合自己的关卡。同时，应用还配备了计时功能，你可以和自己赛跑，记录每一次闯关的时间，不断突破自我，提升反应速度与数字敏感度。 此外，“数字眼力” 界面简洁清爽，黑白色调为主的设计风格，让数字更加清晰醒目，避免视觉干扰，让你能全身心投入到寻找缺失数字的挑战中。不管是利用碎片化时间放松大脑，还是专门进行观察力训练，“数字眼力” 都是你的不二之选。快来下载，开启一场考验眼力与逻辑的数字冒险吧！

Multi Counter is the simplest way to tally several things at the same time. Tap to add, tap to subtract, and every press is timestamped — so you don't only know how many, you know when. Built for shopkeepers counting visitors at two doorways, knitters tracking rows and stitches, coaches counting laps, worshippers reciting prayers and zikr, students taking attendance, researchers logging behaviors, and anyone who has ever worn out their thumb on a mechanical clicker. KEY FEATURES • Multi-card layout — count two or more things at once, each card independent • Drag-and-arrange cards to mirror real-world positions (e.g. "left shop" vs "right shop") • Counting sessions — end a round to start fresh; old rounds stay in History forever • Live timeline statistics — bar chart by 1-min / 5-min / 1-hour buckets, switch between bucket-delta and cumulative views • Custom starting value per card, plus quick +1, −1, +5, −5 actions • Per-card custom sound effects, background image, and stereo panning • CSV export (UTF-8 with BOM, opens cleanly in Excel) — share via any app PRIVATE BY DESIGN All data stays on your device. No account, no tracking, no ads, works fully offline. PRO The free version supports up to 2 counter cards. Pro unlocks unlimited cards. One-time purchase, not a subscription. Available in 20+ languages including English, 简体中文, 繁體中文, 日本語, 한국어, Español, Português, Français, Deutsch, Italiano, Türkçe, Bahasa Indonesia, Tiếng Việt, ภาษาไทย, हिन्दी, বাংলা, العربية, فارسی, اردو and Русский.