OBD2UDS - Car Diagnostic Pro

Ditch blind troubleshooting. Execute factory-level UDS health checks and export deep structural reports directly to your favorite AI assistant for insights.

Shatter the boundaries of standard OBD2 apps! OBD2UDS is an advanced diagnostic weapon engineered to bring "professional mechanic" capabilities to your smartphone. With its immersive dark-industrial design, it pierces through the superficial emission layers of modern vehicles.

Simply pair it with an affordable OBD2 Bluetooth device to awaken your car's complete digital nervous system:

Beyond-Standard UDS Scans & AI Synergy While we absolutely support the free "OBD Standard Scan" to extinguish your Check Engine Light, the true power lies in "UDS Advanced Diagnostics". Designed for a vast array of major brands like Audi, Ford, BMW, and Toyota, you can dive into the ABS, SRS (Airbags), and TCM (Transmission) to perform a formidable "Full System Deep Scan". Moreover, the built-in Prompt engine allows you to copy exhaustive error contexts in one tap and send them to your preferred AI assistant for accessible, step-by-step repair mastery!

High-Tension Performance Cockpit

• Adaptive Engine: "Multi-Live Data Streams" dials instantly restructure via a smart gravity grid the moment you tilt your screen.
• Fast & Furious Container: Track peak thrust and precise timers with "0-100 Power & Acceleration"; calculate real-time losses using the "Fuel & Energy Calculation" monitor.
• NVH Resonance Detective: An industry-first "Engine & Cabin Noise" module leverages acoustic analytics to solve the "mechanic's mystery" of chassis vibrations across varying RPMs.
• Degradation Insights: "Battery Life & Voltage" captures precise momentary drops during cold cranks to foresee battery failure.

Hardcore Buying & Inspecting Defense Terrified of deceitful car dealers or erratic smog laws?

• Extract the unaltered "Vehicle & ECU Info" to trace OEM origins.
• Run an "Annual Emissions Pre-check" to simulate your state inspection results in advance.
• Read through the fog with "Mode $06 Advanced Test", revealing marginal factory thresholds.
• Use micro-second "O2 Voltage Waveform Capture" to analyze catalytic converter efficiency before it becomes a costly repair.

OBD2UDS is a tool built with sheer respect for industrial diagnostics (Native architecture adaptively supports over 20 global languages from Latin America to the Middle East). Download now and see right through your car!

[Premium Membership & Auto-Renewal terms] When you purchase Premium access to unlock advanced telemetry and deep UDS diagnostics, your iTunes account will be charged upon confirmation. Subscriptions automatically renew unless auto-renew is disabled at least 24 hours prior to the end of the current period. Your account will be charged the renewal fee within 24 hours before the end of the active cycle. You can conveniently manage your subscription and disable auto-renewal by visiting your iTunes Account Settings post-purchase. Global Privacy Compliance: https://www.obd2uds.com/privacy.html Apple EULA Clauses: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/