EVlog vs 只为你而护眼

Calendarlog is a time management and recording app. Compared to other management apps, Calendarlog stands out for its extreme simplicity and power. And the reason behind all of this is that it is built entirely on top of the system's calendar. Leveraging the inherent strength of the system calendar, Calendarlog primarily focuses on two things: visualizing the calendar and supporting calendar entries through timing. If you're already using a calendar, then Calendarlog is definitely what you need. 1. Visualize Calendar Data: The Calendarlog app presents the data from the system calendar in intuitive line graphs, bar charts, and pie charts, allowing you to easily understand your time allocation. 2. Multi-dimensional Analysis: Based on your preferences, you can analyze data on a daily, weekly, or monthly basis, gaining deeper insights into patterns and trends in your time utilization. 3. Timing Mode: The Calendarlog app supports a timing feature, enabling you to track the time spent on specific tasks or activities by setting timers. The recorded data can be directly written into the system calendar for easy reference and management. 4. Privacy Protection: Since the data is completely stored in the system's calendar and only accessed during visualization, Calendarlog itself does not store any data. Your privacy is 100% guaranteed. WEB：https://calendarlog.app/ term of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Email：calendar@metaorder.ltd

按屏幕物理尺寸绘制的标准对数视力表 只为你而护眼把国标《GB 11533—2011 标准对数视力表》搬进 iPhone。视标大小不是把图片放大缩小，而是按检测距离和五角分视角严格算出毫米数，再按你这台设备的屏幕 PPI 换算成像素——每一行都画到它该有的真实大小。 在家站到设定距离外，就能完成一次和纸质视力表同样标准的自查，结果自动留档，长期追踪视力的升降。 ■ 核心功能 按物理尺寸绘制视标 距离与视标大小是绑定的：3 米处和 5 米处需要的视标并不一样大。App 按你设定的距离实时重算每一行，而不是固定一张图。 银行卡校准屏幕 内置常见机型的屏幕参数；未收录的机型拿一张银行卡贴着屏幕拉一下滑块，即可完成校准。 引导式 E 字检测 受试者在远处口述 E 字开口方向，旁边的人按下对应按钮；说不准就选「看不清」，猜对不算数。逐行推进，自动判定通过的最高行。 五分记录法 + 小数记录法 结果同时给出 5.0 / 1.0 两种写法，覆盖国标全部 14 行（4.0～5.3，即小数 0.1～2.0），并附完整对照表。 左右眼分别留档 左眼、右眼、双眼分别记录，首页并排显示最近一次结果——两眼相差一行以上是值得留意的信号，放在一起才看得出来。 账号与云端同步 用 Apple ID 登录后记录归属云端，换手机或重装后登录同一个 Apple ID 即可取回全部历史。不登录也能正常使用。 视力表模式 想按传统方式整屏查看，可随时切换。