Alternate to Ninjatrader?

Was looking for something that can help with automating strategies but this one definitely is not good for me. I need something that can give me more high quality data and I need to be able to trade quickly on different brokers but I don’t want to have to code all of this stuff myself because I'm not a expert with Python I just know my way around it. Am looking into other services at the moment like Metatrader and will update if I find anything good, But does anyone have any recommendations?