小时+小时 时间聚合专用计算器

- Big Keys, easy to touch.

- Easy Time Input saves your time.

- History feature helps you revise data, and re-calculate.

- Best tool for pilot's flight time calculation.

For example,

1 hour 23 minutes + 7 minutes + 2 hours 5 minutes = 3 hours 35 minutes

Just type \"1\

版本更新内容:
Apple 已更新此 App 以显示 Apple?Watch App 图标。

- History of entries is available.
- After revising data in history of entries, re-calculation is available.
- Banner advertisement is added.

相关TAG: 工具 效率