Quant Data vs XFlow Charts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quant Data
Access real-time options order flow, including off-exchange trades and Dark Pool prints. This platform provides algorithmic scans and quantitative reports to give retail traders an edge in the options market.
- Real-time options order flow
- Dark & Lit Pool prints
- Algorithmic Quant Alerts
- News + Sentiment analysis
- Customizable filters & watchlist
- Quantitative stock reports
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Quant Data gives you institutional-grade options order flow, dark pool data, gamma exposure, and market analytics, all streaming in real time to your iPhone and iPad. Real-Time Options Order Flow • Watch options trades hit the tape as they happen • Our system scans every equity options contract across all exchanges and delivers them straight to your device • View consolidated or unconsolidated activity, filter by ticker, expiration, strike, sector, or build custom filter groups to zero in on exactly the trades that matter to you Options Exposure Analysis • Dive into Gamma Exposure (GEX), Delta Exposure (DEX), Vanna Exposure (VEX), and Charm Exposure (CHEX) broken down by individual strike prices and expiration dates • Use heat maps and interval maps to visualize where dealer hedging pressure is building across the options chain Dark Pool and Equity Data • Access off-exchange prints and dark pool levels that most retail platforms simply don't show you • Dark flow activity is overlaid with stock price action so you can see where large block trades are printing relative to price • Every trade is broken out with full detail so nothing gets buried in the noise Volatility Tools • Track how implied volatility ranks against its own history • See how it shifts across strike prices through the skew • Compare pricing across expiration dates with the term structure • Monitor how volatility trends over time Open Interest and Max Pain • See how open interest is distributed across strikes and expirations • Track where max pain sits and how it moves throughout the day • Monitor positioning changes as contracts are opened and closed Flow Analysis and Statistics • Visualize the directional bias of options activity in real time with cumulative flow and drift charts • Break down volume by trade side to see whether buyers or sellers are in control • View market share across exchanges to understand where flow is being routed Gainers and Losers • Quickly identify which tickers are seeing the most bullish or bearish options premium activity, filterable by sector and industry News Feed • Stay on top of market-moving headlines with a real-time news feed, filterable by the tickers and sectors you care about Customizable Layouts • Add, remove, and duplicate any tool card on your home screen • Save multiple page layouts, create custom pages with your own combination of tools, or browse pages shared by other users • Every layout change syncs with your web dashboard automatically Alerts with Push Notifications • Set up alerts for drift crosses, heat map MVC shifts and proximity, and new consolidated flow events • Configure throttle intervals and notification preferences for each alert • Push notifications go straight to your iPhone or iPad so you never miss a setup, even when the app is closed Themes and Appearance • Choose from built-in themes, create your own with full color control, or browse themes shared by the community • Adjust font sizes for readability and set your preferred time zone for all timestamps Biometric Sign-In • Sign in with Face ID or Touch ID for quick, secure access to your account Cross-Platform Sync • Your layouts, filters, alerts, themes, and settings carry over between the mobile app and web dashboard in real time A Quant Data subscription is required to access live market data and tools. Questions? Reach out any time through our in-app support chat or visit https://quantdata.us/ Terms of Use: https://quantdata.us/legal/terms Privacy Policy: https://quantdata.us/legal/privacy Apple Standard License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
XFlow Charts
This platform provides professional futures traders with institutional-grade tools for order flow analysis, including Footprint Charts, Volume Profile, and Market By Order. Analyze every trade, track liquidity in real time, and gain insights into market drivers before they happen.
- Footprint Charts
- Volume Profile
- Heatmap visualization
- Market By Order (MBO)
- Advanced Order Flow analysis
- Gamma Exposure (GEX)
- Historical Replay
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XF Charts is built for professional futures traders across the world's leading derivatives exchanges, including CME, CBOT, COMEX, and NYMEX. Whether you trade equity indexes, commodities, fixed income, or currencies, XF Charts provides institutional-grade tools for order flow analysis, Footprint Charts, Volume Profile, Market By Order (MBO), Heatmaps, Historical Replay, and Gamma Exposure powered by the OPRA options chain. Analyze every trade, follow liquidity in real time, and understand what is driving the market before the move happens. FEATURES Footprint Charts Analyze bid/ask volume, delta, imbalances, absorption, and executed volume inside every candle. Volume Profile Session, composite, custom range, and visible range profiles with POC, Value Area, HVNs, and LVNs. Heatmap Visualize resting liquidity, limit orders, and liquidity shifts in real time and throughout history. Market By Order (MBO) Track individual limit orders, monitor order IDs, detect iceberg orders, and follow how liquidity moves over time. Advanced Order Flow Time & Sales, Big Trades, cumulative delta, aggressive versus passive participants, and detailed execution analysis. Gamma Exposure (GEX) Integrated OPRA options chain with live Gamma Exposure, dealer positioning, gamma levels, dealer walls, Zero Gamma, and options-driven market analysis. Historical Replay Replay complete trading sessions with Footprint Charts, Heatmaps, Order Flow, MBO data, and Gamma Exposure exactly as they unfolded. Multi-Chart Workspaces Create fully customizable layouts that automatically sync across your devices. Professional Drawing Tools Trend lines, Fibonacci tools, VWAP, support and resistance tools, and annotations. High Performance A clean, distraction-free interface built for speed and professional trading workflows. BUILT FOR PROFESSIONAL FUTURES TRADERS XF Charts supports the world's leading futures exchanges, including CME, CBOT, COMEX, and NYMEX, giving traders access to institutional-grade market data and professional analysis tools in a single platform. See every trade. Follow the liquidity. Understand the market before the move.
Screenshots
Verdict
The clearest difference is rating: Quant Data at 4.5 against XFlow Charts's 4.0. Quant Data also leads on ratings volume (43 vs 1). XFlow Charts's advantage is in-app purchases (none vs 4) and review sentiment (100% vs 80%). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Quant Data sells 4 in-app purchases, starting at $74.99 per month. XFlow Charts asks for nothing beyond the download.
Quant Data holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Quant Data has 43 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 80% of Quant Data's written reviews are positive against 100% of XFlow Charts's, so the app with the better star average is not the one people write more warmly about.
Quant Data ships an update every 3 weeks, XFlow Charts weekly. The most recent releases landed on October 22, 2026 and October 14, 2026 respectively.
| Parameter | Quant Data | XFlow Charts |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (43 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 80.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 43 — better | 1 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 77 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Quant Data LLC | XFlow Trading s.r.o. |
Customer experience
Quant Data
XFlow Charts
In-app purchases
Quant Data
- Monthly Subscription$74.991 Month
- Monthly Subscription (Trial)7 Days trial$74.991 Month
- Yearly Subscription$799.991 Year
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- Yearly Subscription (Trial)7 Days trial$799.991 Year
XFlow Charts
No in-app purchases









