Composer Pro vs BeatStack サウンドミックス

A handy sheet music writer app, make writing sheet music feels like typing notes. Tap on the keys with notation in a familiar keyboard layout. Provide a very easy way to compose music score. Support up to 8 parts, over 100 instruments, variety of music symbols and notations. It is very friendly for rookies while professional enough for experts. --------------------------------- UNLIMITED ACCESS SUBSCRIPTION - Support up to 8 parts - Config parts(add, delete, reorder) - Change key for each part - Change beat type and tempo - Config clef for each staff - Config sound for each part - No watermark image export - No Ads - Support 2nd voice part - Transpose instruments - Change keyboard size - Import data file - Unlock all 100+ instruments - The subscriptions are $9.99 monthly and $49.99 yearly with free trial - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that service, where applicable - Terms of use: https://service.notationpad.com/terms_service.html

Note: the app interface is currently available in Japanese only. BeatStack lets you make a DJ mix just by layering sounds. Pick from 92 built-in loops and arrange them. Every sound shares the same key and tempo, so anything you stack together works musically. No instrument skills or music theory required. - One tap to a full track Choose your sounds and they are arranged into an 8-bar structure automatically, with beat, percussion, bass, chords and melody already placed. - Overlap is the crossfade Drag clips so they overlap, and the overlapping length becomes the crossfade. There are no fade settings to learn. - Use your own audio Import songs from the Files app, or record with the microphone. Imported and recorded audio stays on your device and is never uploaded. - Generate sounds on the spot Create melody, chord, bass and drum parts on the fly. Reopen a project and the same sounds come back. - Projects stay editable What gets saved is a recipe, not an audio file. Swap sounds or change the tempo later without starting over. - Playlists Line up your tracks and play them back to back. Everything works offline. [Premium] A one-time purchase (500 JPY) lets you export your track as an audio file and share it. No monthly payments.