Why everybody is going for Amibroker, metatrader etc when scanner software are readily available?

[newtrader101]

Scanner software is available like chartink, traderscockpit etc. But still people go for Amibroker and other software where they've to code.
Any guesses?

 

[mehtakrunal]

It is easy to code as per your own requirements. Moreover amibroker and metatrader can be directly connected to your broker for order placements hence reducing the order execution time. (Bridge and api access is necessary to connect to brokers like zerodha, aliceblue , upstox etc)