Never really heard much about eSignal in these last years. Is it still an up-to-date/competitive platform? Just briefly checked the website now and it seems their platform is completely updated from last time I checked.
Will you be executing from your charts too or could you possibly use your current broker's platform for the execution?
If the latter is possible, I think Ninjatrader have great charts and while I've had some complaints/annoyances, it is doing okay and haven't failed me in live trading yet.
I think you can use it for free if you're not live trading through it. To suit your needs you'd probably need Kinetick for data, then.
https://kinetick.com/Subscribe
Will you be executing from your charts too or could you possibly use your current broker's platform for the execution?
If the latter is possible, I think Ninjatrader have great charts and while I've had some complaints/annoyances, it is doing okay and haven't failed me in live trading yet.
I think you can use it for free if you're not live trading through it. To suit your needs you'd probably need Kinetick for data, then.
https://kinetick.com/Subscribe