书非借 vs TimeHack

书非借——你的私人藏书与阅读管理助手 你是否曾经买了很多书，却忘记了自己已经拥有？是否想要整理自己的藏书，让阅读更高效？“书非借”，一款专为个人家庭图书管理打造的App，帮助你更好地管理、记录、整理你的藏书，让每一本书都物尽其用。 主要功能： 智能录入：扫码添加书籍，快速建立你的私人书库 藏书管理：分类整理书籍，支持搜索、筛选，书架一目了然 “书非借，不能读也。” 让你的藏书不仅仅是装饰，而是知识的延续。现在就下载“书非借”，开启更高效、更有序的阅读生活！

Make your own time work for you. The day fills up and disappears. You studied hard, but you cannot really feel how far you got. TimeHack is a deliberately simple time log that turns those hours into something you can see. WHAT IT DOES Simple to record. No setup, no accounts. Add an entry and mark it done. Analysis that fits the question. Today, this week, this month, this year - your time is totalled up for you automatically. Progress you can see. Study, reading, training: watch the hours add up as a chart. "I actually did this much" is what carries you into tomorrow. Find the time you were losing. Once the aimless hours are visible, your days settle into a rhythm on their own. GOOD FOR - Logging study for an exam or a qualification - Tracking billable or side-project hours accurately - Anyone looking for a simple tool to build a habit - Ending the day with something to show for it BUILT TO STAY OUT OF THE WAY Recording should never feel like work, so everything unnecessary has been stripped out. Every time you open the chart, your effort is right there. Your entries stay on your device. Nothing is sent anywhere. Export to CSV any time from Settings.