Apps similar to BeepBox include Bosca Ceoil, which is free and open source. Other options are PixiTracker, Online Sequencer, 1BitDragon and GoatTracker. In total there are seven Music Production Apps like BeepBox for Mac, Windows, Linux, the web and Android.
Bosca Ceoil is all about looping, and designed that way at its heart. Songs are built up from lots of tiny 16 note patterns – the intended workflow is that you loop over these single patterns until you have something you like, then you start making variations.
United Kingdom
A simple and fun tool to quickly create musical sketches, chip tunes and sound experiments, without requiring a lot of musical knowledge!.
Russia
Online Sequencer is a web-based music sequencer that allows users to create music saved online, or on their computer. The piano roll is essential to the sequencer, which is on the left of the screen, with 72 notes from C2-B7 (labelled differently from a piano, C2 on the...
1BitDragon is an easy-to-use music composition software designed to help game developers and non-musicians create original music quickly.
France
EU
This is a crossplatform C64 music editor. Supports output via Dag Lem's reSID engine, the HardSID 4U USB device & HardSID soundcards or CatWeasel MK3.
ChibiTracker is not currently in development but downloads are still available from Freecode (http://freecode.com/projects/chibitracker) & SourceForge (https://sourceforge.net/projects/chibitracker.berlios).
