Comparison

SpeedoX Connect vs Cortex OBD2 Diagnostic Scanner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SpeedoX Connect

Features
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SpeedoX Connect lets you connect to compatible SpeedoX devices over Bluetooth Low Energy. Use the app to configure key device settings, manage odometer and maintenance values, send the current date and time, set TPMS sensor addresses, and start firmware updates over Wi-Fi. Main features: • Bluetooth Low Energy connection to compatible SpeedoX devices • Read device information and firmware version • Configure odometer and maintenance values • Set maintenance date • Send current smartphone or tablet date and time • Configure TPMS sensor addresses • Check firmware availability and start firmware updates over Wi-Fi SpeedoX Connect is designed for use with compatible SpeedoX hardware devices.

About

Cortex OBD2 Diagnostic Scanner

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Turn your smartphone into an advanced automotive scanner and diagnostic powerhouse with Cortex OBD2 Diagnostic Scanner. Designed for car enthusiasts, daily drivers, and DIY mechanics, Cortex OBD2 connects wirelessly via Bluetooth to your vehicle’s ECU to deliver instant insights, eliminate mystery dashboard warning lights, and unlock hidden vehicle features. WHY CORTEX OBD2? ► INSTANT OBD-II SCAN & CLEAR Read and reset Diagnostic Trouble Codes (DTCs) across Engine, Transmission, ABS, Airbag (SRS), and Body modules. Clear that Check Engine light with a single tap. ► AI-POWERED FAULT DOCTOR Don't just read raw error codes—understand them. Our built-in AI diagnostics analyzes freeze-frame snapshots, breaks down root causes with percentage confidence, and provides step-by-step DIY repair guides. ► MULTI-ECU TOPOLOGY SCAN Perform deep electronic health checks across all vehicle modules simultaneously. Detect disconnected or non-responsive control units in seconds. ► ONE-CLICK VEHICLE CODING & CUSTOMIZATION Unlock hidden manufacturer features on supported VAG (Volkswagen, Audi, SEAT, Škoda), BMW, Ford, and Mercedes vehicles: • Needle sweep / gauge staging on ignition • Automatic mirror folding on lock • Acoustic alarm chirp confirmation • Daytime running light customizations • Digital lap timer & performance displays ► ADVANCED TRANSMISSION (DCT / DSG) ADAPTATION Perform basic settings and clutch adaptation on automated manual transmissions (DSG, Powershift, EDC) or monitor live clutch switch and neutral sensors on manual gearboxes. ► FUEL TRIM & COMMON RAIL LIVE ANALYZER Inspect real-time air-fuel ratio (AFR), Short-Term (STFT) and Long-Term (LTFT) fuel trim for gasoline engines, or track Common Rail pressure (Bar) and Wideband Lambda on modern diesel engines. ► REAL-TIME RACING TELEMETRY & DIGITAL GAUGES Monitor live sensor data streaming at high refresh rates: • Precision digital RPM tachometer with redline indicator • Vehicle speed, engine coolant and battery voltage • High-speed sensor waveforms & dynamic charting ► 100% AD-FREE & TRANSPARENT EXPERIENCE Enjoy a completely distraction-free cockpit experience. Cortex OBD2 is 100% AD-FREE. Zero banner ads, zero video interruptions, and NO annoying in-app credit/token systems. Everything in PRO is all-inclusive and unlimited. ► UNIVERSAL ADAPTER FREEDOM Connects seamlessly to all standard Bluetooth Low Energy (BLE 4.0+) dongles worldwide, including: • Vgate iCar Pro / vLinker • Veepeak OBDCheck BLE • OBDLink CX / MX+ • Standard ELM327 BLE adapters Download Cortex OBD2 today and take complete control of your vehicle's performance, health, and diagnostics!

Screenshots

SpeedoX Connect3 screens
Cortex OBD2 Diagnostic Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: SpeedoX Connect at none against Cortex OBD2 Diagnostic Scanner's 3. Cortex OBD2 Diagnostic Scanner's advantage is iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cortex OBD2 Diagnostic Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. SpeedoX Connect asks for nothing beyond the download.

UpkeepUpdate frequency

SpeedoX Connect ships an update every 4 weeks, Cortex OBD2 Diagnostic Scanner every 6 weeks. The most recent releases landed on May 16, 2026 and September 2, 2026 respectively.

Scorecard2 real differences · 4 level
SpeedoX Connect versus Cortex OBD2 Diagnostic Scanner: the parameters behind the verdict, then further details
ParameterSpeedoX ConnectCortex OBD2 Diagnostic Scanner
PriceFreeFree
Update frequencyEvery 4 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.1 — better
Further details — not scored
Size1 MB35 MB
Age rating4+4+
DeveloperAndrea MassiminoIsmail Imamoglu

In-app purchases

None

SpeedoX Connect

No in-app purchases

3 purchases

Cortex OBD2 Diagnostic Scanner

Subscriptions3
  • MotoCortex PRO Weekly$2.997 Days
  • MotoCortex PRO - Monthly$5.991 Month
  • MotoCortex PRO - Annual$19.991 Year

Questions

Is SpeedoX Connect free?
SpeedoX Connect is free to download, with no in-app purchases.
Is Cortex OBD2 Diagnostic Scanner free?
Cortex OBD2 Diagnostic Scanner is free to download, with in-app purchases available.
Do SpeedoX Connect or Cortex OBD2 Diagnostic Scanner have ads?
Neither SpeedoX Connect nor Cortex OBD2 Diagnostic Scanner shows ads.
Which is updated more often, SpeedoX Connect or Cortex OBD2 Diagnostic Scanner?
SpeedoX Connect ships an update every 4 weeks, and Cortex OBD2 Diagnostic Scanner every 6 weeks. Most recently, SpeedoX Connect was updated on May 16, 2026 and Cortex OBD2 Diagnostic Scanner on September 2, 2026.

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