TabChart vs CoinMarketCap

CoinMarketCap is one of the first places most people check when they want to know what the crypto market is doing. Market caps, rankings, 24h change, volume, total supply, exchange listings — all of it in one place. It has charts on every coin page too.

For a fast "is BTC up or down today?" glance, CoinMarketCap is excellent. But calling it a charting tool is a stretch. It's a reference and discovery site that happens to include price charts, and the charts are built for orientation, not analysis.

TabChart is the other end of the stack: a dedicated charting app with real-time streaming data, 70+ indicators, multi-chart workspaces, and a market screener. Not for discovery — for actually reading markets.

What CoinMarketCap is great at

Breadth. CoinMarketCap tracks thousands of tokens — far more than any charting app. If you want to look up a brand-new launch, check its circulating supply, see which exchanges list it, or compare market caps across the top 200, CoinMarketCap is built for that and does it well.

It also has global market indicators — total crypto market cap, BTC dominance, Fear & Greed Index, new listings, trending tokens. These are genuinely useful orientation metrics that no charting app tries to replicate.

And for casual price checks, the per-coin pages are fine. Price, 24h range, a basic chart, links out. If that covers what you need, you don't need anything else.

When you outgrow reference-site charts

CoinMarketCap's charts show price and that's about it. You can pick a timeframe and choose candles or a line. That's the extent of the toolkit. No RSI, no moving averages, no Bollinger Bands, no drawing tools, no trend lines. You can't mark a level, annotate a chart, or save a view.

You can't open two charts side by side — comparing BTC and ETH price action means two browser tabs. Data is aggregated and updates on a refresh cycle, not via WebSocket, so you won't watch a candle form live.

None of this is a criticism. CoinMarketCap was never trying to be a charting tool. But if you catch yourself wanting an RSI, a trend line, or a second chart next to the first, you've outgrown what a market-data site can give you.

What dedicated charting actually looks like

TabChart connects directly to 7 exchanges' WebSocket APIs — Binance, Bybit, Kraken, KuCoin, OKX, HTX, and Poloniex — for true real-time data. Candles form live on the chart, not on a refresh timer.

It embeds TradingView's charting library, so you get 70+ indicators, full drawing tools (trend lines, Fib retracements, horizontal levels, notes), and multi-timeframe analysis from 1-minute to 1-day. Drawings and indicators persist across sessions.

Multi-chart workspaces hold as many charts as you want in any grid layout, and scroll when they don't all fit on screen. Run multiple workspaces as separate tabs, each with its own independent layout. The built-in screener scans any supported exchange in real time with nine curated presets.

And because it's a native Windows app, none of this lives in a browser tab. Open the app, use it for hours, close it, come back — your full state is restored exactly as you left it.

At a glance

They're not competing — they're complementary

There's no either/or here. CoinMarketCap and TabChart do different jobs. CoinMarketCap is where you research — find tokens, check market caps, read project info, track rankings. TabChart is where you analyse — real-time charts, indicators, multi-timeframe views, screening for setups.

If CoinMarketCap's charts cover what you need, there's no reason to switch. But if you've ever wished you could add an RSI, draw a trend line, or open two charts next to each other — that's the gap a dedicated charting app fills. TabChart is free, so there's no cost to find out whether it's the gap you've been feeling.