A free Bookmap alternative for crypto

Bookmap made the order book heatmap famous. DM Charts gives you the same kind of heatmap for crypto, plus footprint charts and options data, free in the browser.

Open chartsFree. No sign-up, no download.

Bitcoin one-minute chart on Bybit over the order book heatmap, with large trades shown as bubbles.
Bitcoin one-minute chart on Bybit over the order book heatmap, with large trades shown as bubbles.

How they differ

  • Price: Bookmap's full features need a paid subscription, and futures data feeds cost extra. DM Charts is free.
  • Install: Bookmap is a desktop app. DM Charts runs in the browser, including on phones and tablets.
  • Account: Bookmap needs an account. DM Charts needs none.
  • Markets: Bookmap covers futures, stocks and crypto through data connections. DM Charts covers crypto order flow from the major exchanges, plus regular charts for stocks, FX and commodities.
  • Extra tools: DM Charts adds footprint charts, CVD, volume profile and options data on the same chart.

Where Bookmap is the better choice

If you trade CME futures or need to place orders from the heatmap through a broker, Bookmap supports that and DM Charts does not. Bookmap also has a large library of add-ons built over many years.

Where DM Charts is the better choice

If you trade crypto and want a heatmap without paying or installing anything, DM Charts is built for that. It can join several exchanges' order books and trades, and it puts footprint, CVD and options data on the same chart. To get the familiar look, open the chart, press Ask and type “bookmap look”.

Learn more

Order book heatmap explained shows how to read walls, pulled liquidity and absorption.

Questions

Is there a free Bookmap alternative?
DM Charts has a free order book heatmap for crypto, in the browser, with no sign-up.
Is DM Charts made by Bookmap?
No. DM Charts is made by DerivativesMonkey and is not connected to Bookmap.

Facts about other products were checked on their own websites on 8 November 2026. Plans and prices change, so check their sites for the latest. Product names belong to their owners.

Updated 8 November 2026