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GEX Horizon VS EverDev

Compare GEX Horizon VS EverDev and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

GEX Horizon logo GEX Horizon

Free real-time Gamma Exposure (GEX) dashboard tracking SPX, SPY & QQQ Call/Put Walls, Zero Gamma Flips, and Dealer Hedging Levels.

EverDev logo EverDev

Empowering Your Digital Vision
  • GEX Horizon GEX Horizon Dashboard
    GEX Horizon Dashboard //
    2026-07-13

Track Market Maker Positioning in Real-Time

GEX Horizon is a free, real-time Gamma Exposure (GEX) analytics platform for options traders who need to see where dealers are positioned โ€” and what they'll be forced to do next.

Unlike legacy GEX tools that refresh daily, GEX Horizon delivers sub-second WebSocket streaming of net gamma exposure across SPX, SPY, QQQ, NDX, and equities (NVDA, TSLA, AAPL, MSFT, IWM).

Why Gamma Exposure Matters

When market makers are long gamma, they trade against the trend โ€” buying dips, selling rallies โ€” suppressing volatility. When short gamma, they chase momentum โ€” buying highs, selling lows โ€” accelerating moves. Knowing which regime you're in is the most actionable market structure data available.

Key Capabilities

  • Zero Gamma Flip Indicator โ€” Detect the strike where dealer positioning shifts from volatility suppression to acceleration.
  • Live SPX GEX Dashboard โ€” Real-time call/put walls, net gamma by strike, and dealer hedging levels updated with every trade.
  • 0DTE Options Flow โ€” Isolate same-day gamma to reveal how 0DTE options drive intraday dealer behavior.
  • Dealer Hedging Velocity โ€” Quantify how fast dealers must hedge. Rising velocity = escalating impact.
  • Vanna Exposure โ€” Track how IV shifts alter dealer delta, creating feedback loops beyond what gamma predicts.
  • Volatility Shock Index โ€” Composite metric assessing the probability of a regime break.

Pricing

Tier What You Get
Free Real-time GEX, call/put walls, zero gamma flip for SPX, SPY, QQQ
Pro Tick-level data, vanna, volume-profile GEX, more underlyings
Institutional Full API, custom underlyings, bulk exports, dedicated support

See the flow. Anticipate the hedge. Trade the structure.

  • EverDev Landing page
    Landing page //
    2023-07-10

GEX Horizon

Website
gexhorizon.com
Pricing URL
Official GEX Horizon Pricing
$ Details
freemium $99 / Monthly (Monthly (Pro Subscription))
Platforms
Web
Release Date
2026 July
Edit details

EverDev

Website
everdev.co
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-
Categories -
Edit details

GEX Horizon features and specs

  • Real-Time GEX Streaming
    Live sub-second WebSocket stream of net gamma exposure for SPX, SPY, QQQ, and major US equities, updated with every options trade.
  • Call Wall Detection
    Auto-identifies the strike with largest net call gamma โ€” acting as major upside resistance from heavy dealer selling pressure.
  • 0DTE Options Flow
    Intraday analytics for zero-days-to-expiration options, isolating 0DTE gamma exposure from all-expirations to reveal same-day dealer hedging impact on price action.
  • Put Wall Detection
    Automatically identifies the strike with the largest net put gamma, acting as strong downside support due to market maker delta buying obligations.
  • Live Gamma Levels Matrix
    Consolidated real-time view of key GEX levels โ€” call wall, put wall, zero gamma flip, and major gamma concentrations โ€” across all tracked underlyings in a single dashboard.
  • Dealer Hedging Velocity Index
    Measures the speed and magnitude of market maker delta hedging activity, indicating how much buying or selling pressure dealers must execute per unit of price movement.

EverDev features and specs

  • Career Coaching Focus
    EverDev appears to specialize in providing career coaching and development services specifically for software developers and tech professionals, offering targeted guidance for this niche.
  • Structured Approach
    The platform likely offers a structured framework for career progression, helping developers set clear goals and milestones for advancement in their careers.
  • Industry-Specific Expertise
    By focusing specifically on developers, the coaching may include specialized knowledge of tech industry trends, salary negotiations, and career paths unique to software engineering.
  • Personalized Guidance
    Career coaching services typically offer one-on-one attention, allowing for personalized advice tailored to individual career situations and goals rather than generic advice.
  • Potential Networking Opportunities
    Coaching platforms often provide access to communities or networks of other professionals, which could help developers expand their professional connections.

Possible disadvantages of EverDev

  • Limited Public Information
    There is limited detailed information available about EverDev's specific services, pricing, methodology, and track record, making it difficult to fully evaluate its offerings.
  • Unverified Effectiveness
    Without extensive user reviews or case studies readily available, it's hard to verify the actual effectiveness and success rate of their coaching programs.
  • Potential Cost Concerns
    Career coaching services often come with significant costs, and without clear pricing transparency, users may be uncertain about the value for money.
  • Niche Market Limitation
    By focusing specifically on developers, the service may not be suitable for professionals in adjacent tech roles or those seeking broader career guidance outside pure software development.
  • Dependency on Coach Quality
    The value of the service likely depends heavily on the quality and expertise of individual coaches, which can vary and may not be consistent across all users.

Analysis of GEX Horizon

Overall verdict

  • I don't have verified, up-to-date information about GEX Horizon (gexhorizon.com) to make a reliable assessment of its quality, legitimacy, or performance. Before using this service, especially if it involves financial products, trading, or investments, you should conduct thorough independent research.

Why this product is good

  • I do not have specific data or verified reviews about this particular website or service in my knowledge base
  • Financial and trading platforms require careful due diligence including regulatory checks, which I cannot perform in real-time
  • Without current information, I cannot confirm the legitimacy, features, or track record of this platform

Recommended for

  • Anyone considering this service should first verify its regulatory status with relevant financial authorities
  • Check independent review sites like Trustpilot, BBB, or forums for user experiences
  • Look for verifiable company registration and contact information
  • Consult with a licensed financial advisor before making any investment decisions
  • Research the founders/team background and company history

Analysis of EverDev

Overall verdict

  • I don't have verified, up-to-date information about EverDev (everdev.co) to make a confident assessment. I'd recommend researching directly through reviews, their website, and customer feedback before making a decision.

Why this product is good

  • I don't have specific data on this company's track record, pricing, or service quality
  • Company details may have changed since my knowledge cutoff
  • No access to current customer reviews or ratings for this specific service

Recommended for

  • Anyone considering this service should independently verify through recent reviews on sites like Trustpilot or G2
  • Check their portfolio, client testimonials, and case studies directly on their website
  • Consider reaching out to their sales team for references from similar businesses
  • Look for third-party ratings from software development directories like Clutch.co or GoodFirms

Category Popularity

0-100% (relative to GEX Horizon and EverDev)

GEX Horizon

EverDev

Trading
100 100%
Trading
0% 0
Finance
100 100%
Finance
0% 0
Options Trading
100 100%
Options Trading
0% 0
Financial Analytics Tools
100 100%
Financial Analytics Tools
0% 0

Questions & Answers

As answered by people managing GEX Horizon and EverDev.

What makes your product unique?

GEX Horizon's answer

GEX Horizon is the only free platform that delivers real-time, sub-second gamma exposure data via WebSocket streaming. Most GEX tools update once daily โ€” we update with every options trade. Key differentiators:

  • Live zero gamma flip detection โ€” know the exact strike where dealer positioning shifts regime in real-time, not at yesterday's close
  • Free institutional-grade analytics โ€” call/put walls, dealer hedging velocity, and 0DTE flow are typically locked behind expensive paywalls elsewhere
  • Multi-asset coverage โ€” SPX, SPY, QQQ, NDX plus single stocks like NVDA, TSLA, AAPL, MSFT all in one dashboard
  • No delayed snapshots โ€” WebSocket-powered streaming means you see dealer positioning as it changes, not 15 minutes ago

Why should a person choose your product over its competitors?

GEX Horizon's answer

  • Real-time, not daily โ€” WebSocket streaming delivers sub-second GEX updates, so you see dealer positioning as it shifts, not yesterday's snapshot
  • Free institutional-grade data โ€” Call/put walls, zero gamma flips, dealer hedging velocity, and 0DTE flow are all available at no cost โ€” features typically locked behind expensive paywalls
  • Zero gamma flip detection โ€” Know the exact strike where the market shifts from volatility suppression to acceleration, in real-time
  • Multi-asset in one view โ€” SPX, SPY, QQQ, NDX plus single stocks (NVDA, TSLA, AAPL, MSFT) all tracked from a single dashboard
  • 0DTE-specific analytics โ€” Isolate same-day gamma exposure to understand how 0DTE options are driving intraday dealer behavior and pinning forces
  • No API key or setup required โ€” Open the dashboard and start trading. No subscriptions, no configuration, no delayed data tiers
  • Built by traders, for traders โ€” Every feature is designed around the question: "What will dealers be forced to do next?"

How would you describe the primary audience of your product?

GEX Horizon's answer

  • 0DTE options day traders who need to know whether dealer hedging will suppress or accelerate intraday moves
  • SPX/SPY index options traders who use gamma levels as key support/resistance in their daily planning
  • Futures traders hedging ES/NQ positions who need to understand dealer delta exposure dynamics
  • Retail options traders seeking institutional-grade market structure data without paying premium subscriptions
  • Quantitative analysts monitoring real-time dealer positioning for systematic strategy signals
  • Financial advisors and PMs who want a quick daily read on whether the market is in a long-gamma or short-gamma regime

What's the story behind your product?

GEX Horizon's answer

GEX Horizon was built out of frustration with the status quo in options analytics. Institutional traders have always had access to real-time gamma exposure data โ€” it's fundamental to understanding market maker behavior and intraday volatility regimes. Yet the tools available to most traders were either:

  • Expensive ($30-100+/month for daily snapshots)
  • Delayed (refreshing once per day, missing intraday regime shifts)
  • Incomplete (showing gamma charts without zero gamma flips, call/put walls, or hedging velocity)

We believed that every trader deserves to see where the dealers are positioned โ€” in real-time, without a paywall. So we built the WebSocket infrastructure, the real-time GEX computation engine, and the intuitive dashboards that make institutional-grade options market microstructure data accessible to everyone. The result is GEX Horizon โ€” free, real-time, and built for the traders who need it most.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare GEX Horizon and EverDev

GEX Horizon Reviews

SpotGamma Alternative: Why GEX Horizon is Better for Intraday Traders
Enter GEX Horizon. Built from the ground up to solve the latency, cost, and integration problems of legacy platforms, GEX Horizon is quickly emerging as the premier SpotGamma alternative. Below, we break down exactly why GEX Horizon outperforms its competitors, focusing on its free real-time data, cutting-edge Incremental Static Regeneration architecture, and its commitment...
Source: gexhorizon.com
Unusual Whales vs GEX Horizon for 0DTE Options
Predicting Market Maker Behavior: If dealers are in a "Positive Gamma" regime, they will hedge by selling into rallies and buying into dips, creating a tight, low-volatility, range-bound market. If they are in a "Negative Gamma" regime, they must sell into dips and buy into rallies, exacerbating volatility. GEX Horizon quantifies this, telling you exactly how the market will...
Source: gexhorizon.com

EverDev Reviews

  1. Rami
    ยท dev at ramimorse.com ยท
    Great company to work with!

    I recently needed a website and they were able to deliver in 13 days, I got a link to a trello board where i was able to submit requests immidiately!

    ๐Ÿ‘ Pros:    Good price|Effective|Easy to use

What are some alternatives?

When comparing GEX Horizon and EverDev, you can also consider the following products

GammaWalls - Stop staring at complex GEX heatmaps. GammaWalls scores SPX/ES dealer positioning and wall strength automatically throughout the trading day. $37/mo, cancel anytime.

Celwalls.com - Celwalls.

eToro - The social investment network that connects traders from around the globe and enables them to share...

FinViz - Stock screener for investors and traders, financial visualizations.

MarketXLS Options Profit Calculator - Insightful analysis, instant results.

MetaTrader5 - World-leading multi-asset platform that allows trading Forex, Stocks, Futures and CFDs.

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