Is CoinMarketCap a screener too?

CoinMarketCap offers coin filters and rankings often called a screener. The mechanics differ: those are static snapshots by capitalization and price that you open yourself. JustScreener is a background sweep of exchange pairs with a notification the moment a condition fires.

Does CoinMarketCap send price move notifications?

CMC has a watchlist and an app with price alerts for selected coins. A background sweep of every pair with threshold conditions on OI, turnover and funding is not there — that is JustScreener's specialty.

Does JustScreener replace CoinMarketCap's reference data?

No, and it does not try to: capitalizations, supply and coin profiles are best viewed in reference services. Our coin pages show price, OI and funding across exchanges — what signals need, not a full project dossier.

JustScreener vs CoinMarketCap

CoinMarketCap is the market's reference book: rankings, capitalizations, coin profiles. JustScreener is an exchange-move scanner with notification delivery. The overlap is small, but the query "screener" leads to both — here are the differences.

As of May 2026. Vendor features change — re-check the source when you're about to switch.

Feature	JustScreener	CoinMarketCap screener
Continuous 24/7 scanning of every pair	Yes — 4,800+ pairs across 10 exchanges, re-scanned every 60 s	No — static rankings refreshed in bulk
Telegram + browser push alerts	Yes — both channels native, free tier included	No — no alert channel
Open Interest screener (cross-exchange aggregate)	Yes — OI delta across all supported futures venues	No
Funding rate alerts	Yes — extremes and per-exchange divergence	No
Multi-condition (AND) custom rules	Yes — price + OI + volume + funding in one rule	No
Exchanges covered	10 (Binance, Bybit, OKX, Bitget, KuCoin, BingX, MEXC, HTX, Gate, Hyperliquid)	Aggregate market data, not per-exchange
Free tier with full screener access	Yes — 1 signal/day on every screener	Yes — but no alerts
Built primarily for derivatives traders	Yes — OI/funding/volume are first-class	No — spot-first design
Cross-exchange funding arbitrage alerts	Yes — bps-threshold signal on direction-arb pairs	No

JustScreener vs CoinMarketCap screener

CoinMarketCap is a market-data atlas — market caps, rankings, listings. It's not built around active alerts; you scroll, you sort, you don't get pinged. JustScreener is the opposite: notifications first, dashboards second. Different products with mild overlap on the "list of coins" screen.

CoinMarketCap for research and discovery, JustScreener for live signals.

When to pick CoinMarketCap screener

You need a reference: market cap, supply, history and the profile of any coin.
You shortlist coins by fundamental filters — sector, capitalization, listings.
Rankings and a watchlist are enough — no real-time exchange signals required.

When to pick JustScreener

The moment matters: a Telegram or push notification seconds after the candle closes.
You need derivatives metrics — open interest and funding, not just price.
You want threshold rules per pair across 10 exchanges, not a market-wide ranking.

Common questions

Is CoinMarketCap a screener too?: CoinMarketCap offers coin filters and rankings often called a screener. The mechanics differ: those are static snapshots by capitalization and price that you open yourself. JustScreener is a background sweep of exchange pairs with a notification the moment a condition fires.
Does CoinMarketCap send price move notifications?: CMC has a watchlist and an app with price alerts for selected coins. A background sweep of every pair with threshold conditions on OI, turnover and funding is not there — that is JustScreener's specialty.
Does JustScreener replace CoinMarketCap's reference data?: No, and it does not try to: capitalizations, supply and coin profiles are best viewed in reference services. Our coin pages show price, OI and funding across exchanges — what signals need, not a full project dossier.

Full comparison with all vendors Other comparisons: JustScreener vs TradingView Other comparisons: JustScreener vs CoinGlass Other comparisons: JustScreener vs Bybit screener

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