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TECH
CorroboratedⓘEvidence tiers: Early signal = 1 uncorroborated request — treat as radar, not a validated opportunity · Corroborated = 2-3 requests · Validated = 4+ requests from 2+ different people. Every count appears exactly once, in the fact bar below — each traces to a real source post.
Trading Strategy Backtester
In their words
"I've been using TradingView but using PineScript is like pulling teeth and, while the chart visuals are great, the breakdown and data is very limited" — a builder, verbatim · sign in free to trace the source ↗
What they tried & dropped
Quoted from the posts below — each quote is checked word-for-word against the stored post.
TradingView
— "using PineScript is like pulling teeth and, while the chart visuals are great, the breakdown and data is very limited"
verbatimsign in to trace ↗
Hard requirements
Summarised from the posts below. Miss one and they will not switch.
free
Competitor pricing
Named rivals & real prices 🔒
Rivals charge $12.99-$17.99/mo · names — log in ↗
Open-source check · GitHub · 2026-08-14
⚠️ Established open-source player: StockSharp/StockSharp ⭐10,557 — Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypt
How we checked
Where we searched
3 sources · GitHub (open-source check) · App Store · SaaS marketplaces
Verification funnel
80 raw matches scanned, then AI-de-duped · see the breakdown below
Last scan
19d ago · auto-refreshed every 30 days
Sign in to see the full opportunity
Every source post · named rivals with real prices · what builders tried & dropped · quantified pain — all traceable to the original posts
Sign up free →Signal history
33 tracked posts (3 asks · 30 product/news)
first post Apr 2026
▲ 6 in the last 30 days
Cumulative tracked posts (asks + products + news) by original post date · GapMine tracked communities — not search volume · every step traces to a real post in the evidence record (sign in to read them).
Evidence pool
Top 6 of the 33 tracked posts, picked as evidence — each insight links back to a real one.
4 reddit2 ph