Recognia (appeared to be a screener)

https://www.recognia.com/products/strategy-builder
Top of list when typed in strategy builder with the web search, interactive brokers was third which looks more like a screener, They are trying to understand my option trade; answer is essentially no, not very good from what i can see.
Google search for strategy builders
https://www.google.com/search?num=100&newwindow=1&site=&source=hp&q=stock+strategy+builde

Tradespoon (screener)

www.tradespoon.com

Performance
http://www.tradespoon.com/ltperformance.php

$39 per mo for Active Trader only
http://www.tradespoon.com/pricing.php

http://www.tradespoon.com/members/bulls.php?ims=e7daytoolsbulls&em=tedpenner@gmail.com&cvr=1&cvrgoal=7%20DAY%20TOOLS%20BULLS%20TRIAL

Wealth Lab Pro by Fidelity (broker and platforms) – active backtesting work here

Find a symbol (Fidelity): https://quotes.fidelity.com/webxpress/popup_lookup.phtml?page=quote&fs=rocfind

Screener
https://research2.fidelity.com/pi/etf-screener

Programming Guide for WLP v6.9 https://www.fidelity.com/bin-public/060_www_fidelity_com/documents/WLP_Programming_Guide.pdf

Download Active Trader Pro https://www.fidelity.com/trading/advanced-trading-tools/active-trader-pro/overview

Download Wealth-Lab Pro https://www.fidelity.com/trading/advanced-trading-tools/strategy-testing/overview

Tickets (WLP): https://www.wealth-lab.com/Support/TicketCenter/

Forum (WLP): https://www.wealth-lab.com/Profile/tedpenner

Real-time Chat (Fidelity) https://chat.fidelity.com/ftgw/chat/guest/PIBeginChat?refUrl=www.fidelity.com/customer-service/overview