To ensure software evolution happens in a systematic and controlled manner, several software metric suites and quality models have been developed as tools for various purposes to describe, predict, and manage software quality evolution. However, these tools cannot generate the needed data for stakeholders because they are all from the developer's view. This study introduces a View-basEd Software qualiTy Assessment (VESTA) model to guide the utilization and integration of existing quality assessment tools from various views of stakeholders. With specified software quality views and quality assessment tools, stakeholders can obtain appropriate measurement data they want. VESTA further provides a multi-languages view with the evaluation result on an open source project.