17 new symbols. The universe is now 29. Expiry is now automatic — no more 0DTE / 1DTE / 5DTE selector. The GEX profile scales to each symbol. The intraday chart has been removed.

Webull is now a data source. Add your Webull App Key and Secret in Settings ▸ Data, pick your region, and GammaDesk prices the chain from your own live Webull feed. Strikes and open interest still come from CBOE, and implied volatility is solved from the live quote.

What-If Desk — set a hypothetical SPX price and see how dealer positioning, bias and the forecast range would look if price got there. Open it from Session ▸ Simulate. Intraday chart rebuilt — touch and drag to read every level at any minute, switch between 30 minutes, 2 hours and the full session, and see gamma-regime shading with markers where price crossed the flip. Widgets now refresh in the background, so your lock screen and home screen stay current without opening the app. Also in this release: VoiceOver support across the charts and KPI tiles, haptic feedback when you change symbol or expiry, automatic retry with CBOE fallback when a data provider hiccups, and a significant performance fix that cuts battery use on the Flow tab.

GammaDesk 1.2.0 - New lock-screen widgets: spot vs. flip, call/put walls, and a distance-to-flip gauge — plus a richer home-screen gamma-profile widget with a mini GEX sparkline. - Daily Session Brief: an optional 9:30 AM ET reminder on trading days to check the day's flip and walls. - Performance and stability improvements.

What's new in 1.1.0: - Redesigned Forecast: a clear price target with the day's likely trading range, magnet level, and strong ceiling/floor, plus a market stability read. - Greeks cards (GEX, DEX, Vanna, Charm) now show a live intraday trend; tap any card for the full detailed chart. - Session tab: switch between the GEX profile and a new intraday spot-and-levels chart with a dynamic price scale. - Flow tab: new money-map view showing where premium is concentrated by strike, alongside the cumulative gamma curve and zero-gamma flip. - New home-screen widget showing the live gamma profile at a glance. - Full Arabic localization across all new screens, plus stability and performance improvements.

iPad optimization for portrait and landscape. Bug fixes and performance optimizations.

Complete UI redesign of the Greeks and Flow tabs, plus full Arabic language support. Greeks — rebuilt around clear dealer-positioning evidence: • A directional read that mirrors the Forecast (one consistent call) • Dealer-regime gauge (damped vs amplified) • 0DTE close pin-pressure meter • Per-Greek trend sparklines, since-open change, and supports/tensions tags • Spot-vs-walls positioning with distance to each wall Flow — redesigned to surface the signal: • Call/put balance bar and a Flow-vs-Forecast read • Intraday premium race (calls vs puts since open) • Fresh-positioning highlights (high volume vs open interest) • New "Unusual" activity ranking, with dealer level tags Language: • Full Arabic support across the app, with right-to-left layout Plus stability and polish improvements throughout.

Redesigned Forecast: an automatic directional read derived from live dealer-positioning Greeks, with a volatility-regime gauge, structural levels, and breakout odds. The signal is more stable, plus various refinements and fixes.

Overall improvements and enhancements.

This update delivers overall enhancements, new features, and bug fixes: • Share branded levels cards (price, gamma regime, call/put walls and flip) to X, Telegram, Messages and more — right from the Session and Forecast screens. • Automatic alerts for market open and close, with awareness of US market holidays and early-close days. • New notifications when the dealer gamma direction flips or the forecast outlook changes. • Added DIA (Dow Jones ETF) to the symbol list. • Fixes on the Forecast page plus general stability and performance improvements. Thank you for using GammaDesk.