Thanachart Think is a free Android investment application created by Thanachart Securities Public Company Limited. It offers a wide range of features including stock picks for daily, medium and long term investments, trading platforms such as Settrade Streaming and efin Trade Plus, and high-quality research for fundamental, technical and quant analyses. In addition, it provides stock scanning via both fundamental and technical modules and comprehensive market and stock data, including Thanachart's and consensus forecasts, valuations, fundamental scores, major shareholders, insider trading, economic data and projections.

The main aim of Thanachart Securities in creating this app is to provide investors with high-quality information, analyses and tools for the best investment decision making. Thanachart Think offers a fundamental analysis and quantitative techniques for screening stocks. The app also features a fundamental health scoring system, stock and market information, news, major shareholders, insider trading management buy/sell notifications, and more. Overall, Thanachart Think is a comprehensive investment app that provides valuable insights and tools for investors.