Crescendo is an efficient, intuitive and feature-rich original songs, guitar tabs, drum notation, music scores, and soundtracks composing tool for Windows and Mac platforms, developed by NCH Software from Australia. It's designed for professional musicians, producers, and audio engineers.

Finale is a very professional and classic music notation software developed by MakeMusic in 1988. It is mainly used for the creation, editing and playback of music scores, has the features of high quality, easy to use and easy to get started, and can greatly speed up the work flow of music creators. It is one of the tools commonly used by both music lovers and professionals. Whether teaching, printing or playing music scores, it can easily meet the needs.

MuseScore is a free, open-source and cross-platform music composition and notation software, widely used by schools, conservatories, choirs, orchestras around the world. It is specially designed to provide a high performance-to-price ratio of alternative to the professional music score making software, such as Sibelius and Finale, and to became the world's most popular notation software.

Sibelius is currently the world's best, most popular and most advanced music score production & creation software with comprehensive and powerful functions, simple operations (it gets its name from the hometown of Finnish giant of music - Jean Sibelius). It can completely meet the needs of all levels of composers, music producers, music publishers, singers, and especially is easy to learn and use for beginners and students.