Compare · Differences, not disparagement
TradingView vs Chat·Backtest
TradingView is a web-based charting and market-analysis platform with an attached trader social network, covering stocks, futures, forex and crypto. Strategies are written in its Pine Script language, backtested in the built-in Strategy Tester, and can route live orders through connected brokers.
Everything below about TradingView was read from their own site on August 6, 2026, and every row links its source. Pricing and features change — if you find something out of date here, tell us and we’ll fix it.
Feature by feature
| Feature | TradingView | Chat·Backtest |
|---|---|---|
| What it is | A charting and market-analysis platform plus a trader social network. Their features page calls it "the world's most popular financial analysis platform", listing six screeners, alerts, "100+ trusted brokers" and 3.5 million+ instruments. (source) | An AI strategy lab. Describe a strategy in plain English, get exact inspectable rules, and run them on about two decades of data. We are not a broker and not a charting platform. |
| Building a strategy | Pine Script, their proprietary cloud language (v6). "Any user can create a strategy if they know the Pine Script language"; non-coders instead use built-in indicators or Community Scripts. No first-party natural-language strategy builder is advertised. (source) | Plain English, edited by chat. The rules it generates are readable and exportable — no black box, and no language to learn. The rule grammar is deliberately bounded: anything it cannot express, it cannot run. |
| Backtesting | Built in via the Strategy Tester. A broker emulator "fills a strategy's orders using only the available chart data by default" and "assumes that no gaps exist inside each chart bar". Deep Backtesting pulls lower-timeframe data to refine fills, and requires Premium or higher. (source) | Built in and free to start — the first backtest needs no signup. Daily bars for everyone; intraday timeframes on Pro and above. |
| Markets & data | 3.5 million+ instruments across stocks, futures, forex, crypto and bonds. Backtest history is plan-gated: 5,000 intraday bars on Basic up to 40,000 on Ultimate, with all available data for daily intervals. (source) | US stocks and ETFs on daily bars, with intraday on Pro and the full US universe plus crypto on Max. This is the narrowest coverage on this page — every product here beats us on markets and data depth. |
| Forward testing | Strategies keep running on live bars — "forward testing allows for the recreation of your strategy work in real-time" — and the same Strategy Report shows historical and realtime results together. Pine source stays editable; no locked-strategy mechanism appears on their official docs. (source) | Freeze a strategy and deploy it. The spec is hashed at deploy and the store rejects edits to it; a daily worker replays the frozen rules on closed candles and appends the result. |
| Public track record | The one documented public ranked record is The Leap, a recurring paper-trading competition using "virtual funds instead of real money", ranked on a public leaderboard, with each edition running about a month. (source) | A public, append-only ledger. Backtest and forward curves sit side by side and are never merged, a revised strategy starts a new record at zero, and strategies that lose stay on the board. |
| Live trading | Yes, through connected third-party brokers straight from the chart — Interactive Brokers, TradeStation, Alpaca, Tradier, Coinbase, Webull and others. Alerts can also POST to a webhook. (source) | None, by design. No broker connections, no order execution, no signals, no price predictions. The exports exist so you can wire that up elsewhere yourself. |
| Export / portability | The Strategy Report exports to CSV one tab at a time. Pine source is copyable text, but Pine "is cloud-based" and scripts run on TradingView servers, so it is not a runnable artifact off-platform. (source) | The full spec as JSON plus a runnable Python file, on every plan including free. It is your strategy, not ours to hold. |
| Free tier | Basic is "$0 forever", no credit card: 1 chart per tab, 2 indicators per chart, 3 price alerts, 5K historical bars, ads shown. Pine strategy backtesting and the paper-trading simulator are both available without paying. (source) | First backtest with no signup. A free account adds daily-timeframe runs, chat edits, exports and one public deployment — no intraday, no crypto, 10 symbols per run. |
Pricing
| TradingView | Chat·Backtest |
|---|---|
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What TradingView does better
- Charting. Nothing here is in the same category — 3.5 million+ instruments, six screeners, Bar Replay, second-based intervals and a chart-first workflow we do not have and are not trying to build.
- Market coverage: futures, forex, bonds and non-US exchanges. We cover US stocks and ETFs, plus daily-bar crypto on Max.
- Pine Script is far more expressive than our JSON rule grammar, and Deep Backtesting reaches history our engine does not.
- Free paper trading for every user with no subscription, and live order routing to 100+ brokers directly from the chart.
- A published-scripts community, which means a large library of other people's strategies to read and adapt.
The part that is actually different
Every product on this page can produce a backtest, and a backtest is worth having — it kills bad ideas cheaply and shows you how a strategy loses. But a backtest is graded on an exam whose answers already existed when the rules were written. With enough attempts, random noise produces a beautiful one.
Here, a strategy can be frozen: the rules are hashed at deploy and the store refuses to edit them afterwards. From that day it is scored on data that did not exist when it was written, and the record is append-only. Strategies that lose stay on the board.
That is the difference — not better indicators, and not more markets, where we lose to everything on this list. It is a record that means something because it could have gone badly in public. It is our own database with a spec hash, not an audit: what we can honestly claim is frozen, public, and append-only.
Which one you actually want
Pick TradingView if: charting is your primary workflow, you trade futures or forex, or you already write Pine.
Pick Chat·Backtest if: you'd rather describe a strategy in a sentence than learn a language, and you want the resulting record frozen and public rather than editable.