Download Apex Boss Software 🛠️

Stay up-to-date with the latest versions for iRacing and Windows

Installation help or questions. Add us on discord @betaapps or email support@apexboss.net

Select a version below to download or review release notes.

⚠️ Note: Windows may show a SmartScreen warning when running Apex Boss for the first time. This is normal for brand new software. Just click "More info" → "Run anyway". We're working on getting the app digitally signed soon. Thanks for your trust and support! 💙

• v1.5.6.1 📅 11-09-2025 LATEST

  🛠 Apex Boss v1.5.6.1
  
  ⚙️ Core & Stability – General performance tuning and smoother startup/shutdown handling. Reduced rare freezes on fullscreen and resize. Improved async and timeout handling for consistent rendering.
  🖥 UI / Overlay – Polished glass-panel visuals, refined transitions, and improved layout responsiveness across overlays.
  📊 Telemetry – Optimized real-time graph rendering for lower CPU/GPU usage. Improved normalization and refresh timing for cleaner live data.

  Download

• v1.5.5.2 📅 6-30-2025

  🛠 Apex Boss v1.5.5.2 "deprecated"
  
  🧰 System & Stability Updates – Core engine optimizations for better reliability during long sessions
  🧠 Crew Chief Sync Improvements – More consistent telemetry handling and fewer dropouts during active voice command use
  🔌 Overlay Communication Fixes – Increased robustness for UDP telemetry and port fallback support
  🧪 Season 3 Compatibility – Updated parsing logic and stability fixes aligned with latest iRacing Season 3 changes
  🚀 General Performance – Reduced background CPU usage and improved Windows process handling
  
  This release ensures smooth operation for Season 3 and beyond. More stable. More responsive. Fully dialed. 🏁

  Download

• v1.5.5.1 📅 5-22-2025

  🛠 Apex Boss v1.5.5.1 "deprecated"
  
  ⚙️ Improved Tire Wear Model – More accurate long-run degradation, closely aligned with iRacing telemetry
  🧠 Crew Chief AI Boost – Better mic detection, reduced latency, and more stable voice command processing
  🧾 Leaderboard Overlay Upgrade – Enhanced accuracy, true gap tracking, and visual polish across driver listings
  🔒 Windows Networking Fix – Resolved overlay port binding issue affecting some systems
  💳 Payment Gateway Stability – Smoother PayPal subscriptions with improved error handling and confirmations
  🚀 Performance Enhancements – Faster startup, leaner memory use, and more consistent frame pacing under load
  
  This one's packed. Everything got sharper, faster, and more reliable. Update now and go full send. 🏁

  Download

Apex Boss Main Software Updates / Patches