There are many excellent choices for hard pen practice software. For example, "Love to Practice Calligraphy" and "Master of Calligraphy Practice" are very popular hard-pen calligraphy practice software. These softwares usually provide a variety of hard pen fonts, copybooks and practice tools, which can help you improve your hard pen skills.
If you want to practice China's calligraphy, then "Mo Ke" and "Calligraphy Master" are two very good choices. These softwares not only provide various fonts and copybooks of China's calligraphy, but also provide various practice tools and tutorials, which can help you improve the level of China's calligraphy.
In addition to these softwares, there are some comprehensive softwares for practicing calligraphy, such as "calligrapher" and "Chinese character hero". These softwares can practice both hard pen calligraphy and brush calligraphy, and also provide various tools and tutorials.
When choosing the software for computer handwriting practice, you need to consider your own needs and goals and choose the software that suits you. At the same time, you need to pay attention to whether the interface and operation mode of the software are suitable for you, and whether the tutorials and exercise tools in the software are rich and practical enough. Finally, remember to keep practicing in order to achieve good results.