Cross-platform tools (CPTs) are a class of developer tool that aim to enable a single implementation of application functionality to run across multiple platforms. If that definition seems very broad it’s because the category covers a wide range of use cases, technology approaches and forms of app deployment. In our analysis of this sector from February 2012 we identified over 100 tools across three forms of app deployment (native vs. web vs. hybrid) and five different technology approaches.
Fundamentally the various platforms are not compatible and the use of a third party tool to solve this issue comes at a cost. The effort saved through a CPT often has a financial cost but more often the largest trade-off is against a loss of flexibility, control or performance. Different tools produce different compromises. In many cases what is lost is not required to deliver the desired experience, so it’s worth understanding the different approaches and choosing the right tool for each project.