Yapp Sailing Course运行在iOS上。
| 许可： | Freeware |
| 加入日期： | 2024/06/20 |
| 出版商： | Yapp LLC |
| 改变日志 |
New AI Captain feature New Knots Handbook feature New Buoys Handbook feature New Lights Handbook feature New Skip Lesson feature New Skip Knowledge Test feature New Apple and Google login feature New Menu and Account settings |
