Compared
TradingLite alternative: a free live order book heatmap
TradingLite was a browser order flow platform with a liquidity heatmap, and its own site now says the service has stopped and will not resume. If you used it for the heatmap, Swiftedge Depth is a free browser alternative: the live Bitcoin, gold, Ethereum, Solana, XRP, US 500, US 100, silver and WTI crude oil perpetual futures order book four times a second, every trade as a bubble and a footprint chart, with no sign-up.
What TradingLite's site says today
From TradingLite's own website, checked on 31 October 2026 (tradinglite.com):
- The service has stopped. The page says the platform is not currently operating, that the previous service will not resume, and that its technology is for sale as a standalone asset.
- What it was. A browser-based order flow platform with a GPU-rendered liquidity heatmap, its own scripting language for building indicators, and a footprint and volume profile suite, on real-time data from more than a dozen exchanges.
- Former subscribers. The page says it is not a service, takes no payments and holds no account records; account and billing questions belong to the former operating company.
What Swiftedge Depth offers
| Swiftedge Depth | What you get |
|---|---|
| Markets | Bitcoin, gold, Ethereum, Solana, XRP, US 500, US 100, silver and WTI crude oil perpetual futures |
| Order book heatmap | Resting bids and asks out to about 2 % from price, a new column four times a second |
| Trades | Every trade as a bubble sized by volume and colored by the aggressive side |
| Chart types | Line, candlesticks (1 second to 4 hours) or a footprint chart: buying and selling at every price inside each candle, with POC and delta |
| Imbalance tools | Stacked imbalance zones and a live order book and volume imbalance readout |
| Studies | Volume profile (session, day, week, visible range), TPO, VWAP bands, 20 classic indicators and CVD divergence |
| History | At least the last 24 hours, zoomable down to the raw book |
| Positioning | Swiftedge Positioning: where leveraged positions would be liquidated, by price, with the upper wall, lower wall, flip, fast walls and max liquidation, on the chart and on the positioning page |
| Alerts | Chart alerts for price and large walls while the tab is open, and free server alerts that work with the tab closed (browser push, Telegram or a webhook) on Swiftedge Alerts |
| Extras | CVD, VWAP, real liquidations, 26 drawing tools, a live levels page and a liquidation heatmap |
| Price | Free, no account, in the browser |
Moving from TradingLite
| TradingLite, as its site describes it | In Swiftedge |
|---|---|
| Liquidity heatmap | The live order book heatmap in Depth: a new column four times a second, with at least the last 24 hours to scroll back through and every trade drawn on top |
| Footprint | A footprint chart from 5 seconds to 1 hour, with imbalances, stacked imbalances, POC and delta |
| Volume profile | Session, day, week and visible-range volume profiles, plus TPO and VWAP bands |
| Its own scripting language | No scripting. Depth has 30+ built-in indicators instead, including CVD and liquidations |
| Data from more than a dozen exchanges | Fewer markets, each drawn in full: the Bitcoin, gold, Ethereum, Solana, XRP, US 500, US 100, silver and WTI crude oil perpetual futures |
| A subscription | No plan and no account: every feature is free |
Next to Depth: Swiftedge Terminal with up to 16 live panels on one screen, free Swiftedge Alerts by browser push, Telegram or Discord, and a liquidation heatmap.
If you need what Swiftedge does not do
- Your own indicators in code: MMT and OpenMarket both have their own scripting languages, according to their sites.
- Order flow across many exchanges and coins: MMT, OpenMarket and TapeSurf cover far more markets.
- A desktop order flow platform: Bookmap, ATAS and Exocharts.
All of them, with what each one gives away for free: the best free order flow tools for crypto.
Common questions
Is TradingLite still running?
According to tradinglite.com on 31 October 2026, no. The page says the platform is not currently operating, the previous service will not resume, and its technology is for sale.
Is there a free alternative to TradingLite's heatmap?
Yes. Swiftedge Depth shows the live perpetual futures order book as a heatmap, four times a second with every trade on top, free and without an account. It reads fewer exchanges than TradingLite did and has no scripting language.
Can I write my own indicators in Swiftedge?
No. Swiftedge has no scripting. Depth has 30+ built-in indicators, including CVD, VWAP, volume profile, TPO, liquidations and stacked imbalance zones, and Swiftedge Alerts can watch price and large walls for you.
Where does Swiftedge's data come from?
Swiftedge reads public perpetual futures data from Hyperliquid and Lighter: the order book and every trade with its aggressor side. Everything shown is Swiftedge's own calculation.