inCarDoc OBD2 ELM327 Scanner: iPhone vs Android
inCarDoc OBD2 ELM327 Scanner by PNN SOFT is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.7 ★
11k ratings, both stores
Measured
Best rank now
#8
Android · 
Auto & Vehicles Paid
Auto & Vehicles PaidMeasured
App Store
App details
App ID
652142348
Publisher
PNN SOFT
Minimum OS
iOS 15.3+
Content rating
4+
Languages
1
EN
Size
160 MB
Google Play
App details
App ID
com.pnn.obdcardoctor_full
Publisher
PNN SOFT
Content rating
Everyone
inCarDoc OBD2 ELM327 Scanner downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 10k+ |
| Google Play | 10+ | 100k+ Measured |
| Total | 10+ Confidence | 100k+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where inCarDoc OBD2 ELM327 Scanner's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 3.4 ★ | 14 |
| Google Play | 4.7 ★ | 11k 321 written reviews |
| Both stores | 4.7 ★ weighted by ratings | 11k |
About inCarDoc OBD2 ELM327 Scanner
inCarDoc — OBD2 Car Scanner & Diagnostic Tool.
Turn your iPhone into a professional OBD2 scanner. Read fault codes, monitor real-time engine data, track fuel economy, and keep your car's full diagnostic history. Connect via Bluetooth or Wi-Fi ELM327 adapters.
Requires ELM327 or compatible OBD2 adapter. Demo & GPS-only modes work without one. Check compatibility first with the free inCarDoc app.
SUPPORTED ADAPTERS:
V-Gate BLE, V-Gate B2, Kiwi 3 (BLE), Veepeak (BLE), Carista, Vinli, InCarDoc, Loanauto, and other Wi-Fi / Bluetooth (BLE) OBD-II scanners.
PRO FEATURES
• No ads
• Unlimited real-time parameter recording
• Multiple parameters at once
• Background mode recording
• GPS traces + parameter history
• Cloud data upload
• Fuel economy & acceleration widgets
• Overlay data over any app screen
DIAGNOSTICS
Cars Scan and check engine with Ford, Honda, Toyota, Volkswagen, Chevrolet, Hyundai, Kia, Nissan, Renault, Peugeot, Škoda, Mazda etc. Read generic diagnostic trouble codes and some manufacturer-specific codes.
Read Check Engine (MIL) status, freeze-frame data, and Mode 06 info. Clear diagnostic trouble codes (DTC). Save and share reports for repair shops.
REAL-TIME PARAMETERS
Speed, RPM, coolant temp, pressure, O2 sensors, timing, and more. View PID - as charts or analog/digital widgets. Availability depends on car make, model, year.
FUEL ECONOMY (ECONOMIZER)
Instant & average MPG, per-trip and per-day stats. Requires MAF or MAP+IAT+RPM support. Enter engine displacement and volumetric efficiency (default 80%) for accuracy.
MORE
• Logbook: fuel, service, maintenance notes, diagnostics
• Console mode: raw OBD2/ELM327 commands
• Custom PID & protocol configs
ADAPTER & APP ISSUES
inCarDoc engine scanner supports OBDII standards.
If you experience any issues with the adapter or connection, you can email us the connection log. It helps us to solve the issue quickly.
For questions and support, please contact us by email at [email protected]
With inCarDoc you know your car before the check engine light surprises you.
Turn your iPhone into a professional OBD2 scanner. Read fault codes, monitor real-time engine data, track fuel economy, and keep your car's full diagnostic history. Connect via Bluetooth or Wi-Fi ELM327 adapters.
Requires ELM327 or compatible OBD2 adapter. Demo & GPS-only modes work without one. Check compatibility first with the free inCarDoc app.
SUPPORTED ADAPTERS:
V-Gate BLE, V-Gate B2, Kiwi 3 (BLE), Veepeak (BLE), Carista, Vinli, InCarDoc, Loanauto, and other Wi-Fi / Bluetooth (BLE) OBD-II scanners.
PRO FEATURES
• No ads
• Unlimited real-time parameter recording
• Multiple parameters at once
• Background mode recording
• GPS traces + parameter history
• Cloud data upload
• Fuel economy & acceleration widgets
• Overlay data over any app screen
DIAGNOSTICS
Cars Scan and check engine with Ford, Honda, Toyota, Volkswagen, Chevrolet, Hyundai, Kia, Nissan, Renault, Peugeot, Škoda, Mazda etc. Read generic diagnostic trouble codes and some manufacturer-specific codes.
Read Check Engine (MIL) status, freeze-frame data, and Mode 06 info. Clear diagnostic trouble codes (DTC). Save and share reports for repair shops.
REAL-TIME PARAMETERS
Speed, RPM, coolant temp, pressure, O2 sensors, timing, and more. View PID - as charts or analog/digital widgets. Availability depends on car make, model, year.
FUEL ECONOMY (ECONOMIZER)
Instant & average MPG, per-trip and per-day stats. Requires MAF or MAP+IAT+RPM support. Enter engine displacement and volumetric efficiency (default 80%) for accuracy.
MORE
• Logbook: fuel, service, maintenance notes, diagnostics
• Console mode: raw OBD2/ELM327 commands
• Custom PID & protocol configs
ADAPTER & APP ISSUES
inCarDoc engine scanner supports OBDII standards.
If you experience any issues with the adapter or connection, you can email us the connection log. It helps us to solve the issue quickly.
For questions and support, please contact us by email at [email protected]
With inCarDoc you know your car before the check engine light surprises you.
inCarDoc OBD2 ELM327 Scanner iPhone
Not in any tracked top chart right now.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperPNN SOFT
CategoryTravel
PriceFree
Released
Rating★ 3.4 (14)
Version4.0.4
Age rating4+
First seen by us
26 Sep 2026
26 Sep 2026Installs (est.)10k+ worldwide
Rating
3.4 ★
14 ratings
Measured
inCarDoc OBD2 ELM327 Scanner on the App Store
App details
App ID
652142348
Publisher
PNN SOFT
Minimum OS
iOS 15.3+
Content rating
4+
Languages
1
EN
Size
160 MB
inCarDoc OBD2 ELM327 Scanner downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where inCarDoc OBD2 ELM327 Scanner's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.4 ★
14 ratings
Measured
Ratings
14
Measured
About inCarDoc OBD2 ELM327 Scanner
inCarDoc — OBD2 Car Scanner & Diagnostic Tool.
Turn your iPhone into a professional OBD2 scanner. Read fault codes, monitor real-time engine data, track fuel economy, and keep your car's full diagnostic history. Connect via Bluetooth or Wi-Fi ELM327 adapters.
Requires ELM327 or compatible OBD2 adapter. Demo & GPS-only modes work without one. Check compatibility first with the free inCarDoc app.
SUPPORTED ADAPTERS:
V-Gate BLE, V-Gate B2, Kiwi 3 (BLE), Veepeak (BLE), Carista, Vinli, InCarDoc, Loanauto, and other Wi-Fi / Bluetooth (BLE) OBD-II scanners.
PRO FEATURES
• No ads
• Unlimited real-time parameter recording
• Multiple parameters at once
• Background mode recording
• GPS traces + parameter history
• Cloud data upload
• Fuel economy & acceleration widgets
• Overlay data over any app screen
DIAGNOSTICS
Cars Scan and check engine with Ford, Honda, Toyota, Volkswagen, Chevrolet, Hyundai, Kia, Nissan, Renault, Peugeot, Škoda, Mazda etc. Read generic diagnostic trouble codes and some manufacturer-specific codes.
Read Check Engine (MIL) status, freeze-frame data, and Mode 06 info. Clear diagnostic trouble codes (DTC). Save and share reports for repair shops.
REAL-TIME PARAMETERS
Speed, RPM, coolant temp, pressure, O2 sensors, timing, and more. View PID - as charts or analog/digital widgets. Availability depends on car make, model, year.
FUEL ECONOMY (ECONOMIZER)
Instant & average MPG, per-trip and per-day stats. Requires MAF or MAP+IAT+RPM support. Enter engine displacement and volumetric efficiency (default 80%) for accuracy.
MORE
• Logbook: fuel, service, maintenance notes, diagnostics
• Console mode: raw OBD2/ELM327 commands
• Custom PID & protocol configs
ADAPTER & APP ISSUES
inCarDoc engine scanner supports OBDII standards.
If you experience any issues with the adapter or connection, you can email us the connection log. It helps us to solve the issue quickly.
For questions and support, please contact us by email at [email protected]
With inCarDoc you know your car before the check engine light surprises you.
Turn your iPhone into a professional OBD2 scanner. Read fault codes, monitor real-time engine data, track fuel economy, and keep your car's full diagnostic history. Connect via Bluetooth or Wi-Fi ELM327 adapters.
Requires ELM327 or compatible OBD2 adapter. Demo & GPS-only modes work without one. Check compatibility first with the free inCarDoc app.
SUPPORTED ADAPTERS:
V-Gate BLE, V-Gate B2, Kiwi 3 (BLE), Veepeak (BLE), Carista, Vinli, InCarDoc, Loanauto, and other Wi-Fi / Bluetooth (BLE) OBD-II scanners.
PRO FEATURES
• No ads
• Unlimited real-time parameter recording
• Multiple parameters at once
• Background mode recording
• GPS traces + parameter history
• Cloud data upload
• Fuel economy & acceleration widgets
• Overlay data over any app screen
DIAGNOSTICS
Cars Scan and check engine with Ford, Honda, Toyota, Volkswagen, Chevrolet, Hyundai, Kia, Nissan, Renault, Peugeot, Škoda, Mazda etc. Read generic diagnostic trouble codes and some manufacturer-specific codes.
Read Check Engine (MIL) status, freeze-frame data, and Mode 06 info. Clear diagnostic trouble codes (DTC). Save and share reports for repair shops.
REAL-TIME PARAMETERS
Speed, RPM, coolant temp, pressure, O2 sensors, timing, and more. View PID - as charts or analog/digital widgets. Availability depends on car make, model, year.
FUEL ECONOMY (ECONOMIZER)
Instant & average MPG, per-trip and per-day stats. Requires MAF or MAP+IAT+RPM support. Enter engine displacement and volumetric efficiency (default 80%) for accuracy.
MORE
• Logbook: fuel, service, maintenance notes, diagnostics
• Console mode: raw OBD2/ELM327 commands
• Custom PID & protocol configs
ADAPTER & APP ISSUES
inCarDoc engine scanner supports OBDII standards.
If you experience any issues with the adapter or connection, you can email us the connection log. It helps us to solve the issue quickly.
For questions and support, please contact us by email at [email protected]
With inCarDoc you know your car before the check engine light surprises you.
Latest updates
4.0.4
• Improved the screen for adding a car
• Minor improvements
More from PNN SOFT
inCarDoc Pro | OBD2 Android
inCarDoc Pro | OBD2 is #8 in Auto & Vehicles Paid on Google Play in India and charting in 4 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperPNN SOFT
CategoryAuto & Vehicles
Price4.99 USD
Released
Installs100k+
Rating★ 4.7 (11k)
Updated
Content ratingEveryone
Rating
4.7 ★
11k ratings
Measured
Best rank now
#8
Auto & Vehicles PaidMeasured
inCarDoc Pro | OBD2 on Google Play
App details
App ID
com.pnn.obdcardoctor_full
Publisher
PNN SOFT
Content rating
Everyone
inCarDoc Pro | OBD2 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where inCarDoc Pro | OBD2's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| India | Auto & VehiclesPaid | #8 |
 Saudi Arabia | Auto & VehiclesPaid | #8 |
 Indonesia | Auto & VehiclesPaid | #8 |
 United Arab Emirates | Auto & VehiclesPaid | #8 |
| India | Auto & VehiclesGrossing | #80 |
| Saudi Arabia | Auto & VehiclesGrossing | #82 |
| Indonesia | Auto & VehiclesGrossing | #85 |
| United Arab Emirates | Auto & VehiclesGrossing | #83 |
Apps near inCarDoc Pro | OBD2 on the chart
Auto & Vehicles Paid, around #8.
Ratings
Google Play, worldwide.
Rating
4.7 ★
11k ratings
Measured
Ratings
11k
Measured
Written reviews
321
Measured
About inCarDoc Pro | OBD2
Your connected car 🚘
Is your Check Engine light on? inCarDoc Pro turns your phone into a professional OBD2 scanner — read fault codes, monitor real-time engine data, track fuel economy and keep your car's full history in one place. Works with ELM327 OBD2 scanners via Bluetooth or WiFi.
🔌 Supported adapters
Before purchasing please check the car and OBD2 scanner compatibility with the free version of inCarDoc
Requires ELM327 or compatible OBD2 adapter. Demo & GPS-only modes available without adapter.
Complitable OBD2 scanners: OBD-II (Bluetooth, WiFi, Kiwi 3 (BLE), V-Gate iCar 3 (BLE), Veepeak (BLE), Carista, Vinli) etc;
🏆 Pro version features:
• No ads
• Unlimeted real-time parameters recording
• Read & display multiple parameters
• Recording parameters in background mode
• GPS traces support
• View recorded parameters traces
• Upload your data to server
• Extended widgets: fuel economy, acceleration
• Overlay to present economy data over any application screen
🛠 Car diagnostics
Fault codes OBD2 scanner - inCarDoc Pro - reads Check Engine (MIL) state, details, related freeze frame data and clears diagnostic trouble codes (DTC). Allows to store and share diagnostics data when looking for a professional service/repair assistance. Please note that app supports only parameters and ECU's specified with OBD-II standard, that is Engine and Emission systems.
⏲ Real-time parameters
Monitor live engine data straight from your car's sensors: speed, RPM, coolant temperature, pressure, O2 oxygen sensors and many more PIDs. View data as charts or analog/digital widgets. The exact list of available parameters depends on your car's make, model and year.
⛽ Fuel economy 'Economizer'
Economizer tracks your gas consumption in real time — instant and average MPG, per-trip and per-day statistics. For accurate results, enter your engine displacement and volumetric efficiency (default: 80%). Requires MAF or MAP+IAT+RPM parameters to be supported by your car. For correct calculations you may need to enter Engine displacement (in cubic cm) and volumetric efficiency (in %, the default is 80).
♾ More features
• Logbook: fuel records, service history, maintenance notes• GPS parameters: speed and altitude
• Console mode: direct OBD2 and ELM327 commands for advanced users
• Custom configurations for non-standard parameters and protocol
• Upload and sync data to web
🔐 Why we need permissions
Every permission inCarDoc Pro requests is essential for the app to work properly — nothing more:
• Device & app history. Keeps the app running reliably in the background;
• Location. Enables GPS speed, altitude, and location-based service search;
• Photos / Media / Files. Saves your Logbook entries and diagnostic data locally;
• Bluetooth & WiFi/ Connects to your OBD2 scanner and syncs Logbook to the web.
• Drawing over other apps. Presenting economy and selected parameters over other app’s screens
⚠️ Important: adapter compatibility
Some cheap ELM327 clones (often lab
Is your Check Engine light on? inCarDoc Pro turns your phone into a professional OBD2 scanner — read fault codes, monitor real-time engine data, track fuel economy and keep your car's full history in one place. Works with ELM327 OBD2 scanners via Bluetooth or WiFi.
🔌 Supported adapters
Before purchasing please check the car and OBD2 scanner compatibility with the free version of inCarDoc
Requires ELM327 or compatible OBD2 adapter. Demo & GPS-only modes available without adapter.
Complitable OBD2 scanners: OBD-II (Bluetooth, WiFi, Kiwi 3 (BLE), V-Gate iCar 3 (BLE), Veepeak (BLE), Carista, Vinli) etc;
🏆 Pro version features:
• No ads
• Unlimeted real-time parameters recording
• Read & display multiple parameters
• Recording parameters in background mode
• GPS traces support
• View recorded parameters traces
• Upload your data to server
• Extended widgets: fuel economy, acceleration
• Overlay to present economy data over any application screen
🛠 Car diagnostics
Fault codes OBD2 scanner - inCarDoc Pro - reads Check Engine (MIL) state, details, related freeze frame data and clears diagnostic trouble codes (DTC). Allows to store and share diagnostics data when looking for a professional service/repair assistance. Please note that app supports only parameters and ECU's specified with OBD-II standard, that is Engine and Emission systems.
⏲ Real-time parameters
Monitor live engine data straight from your car's sensors: speed, RPM, coolant temperature, pressure, O2 oxygen sensors and many more PIDs. View data as charts or analog/digital widgets. The exact list of available parameters depends on your car's make, model and year.
⛽ Fuel economy 'Economizer'
Economizer tracks your gas consumption in real time — instant and average MPG, per-trip and per-day statistics. For accurate results, enter your engine displacement and volumetric efficiency (default: 80%). Requires MAF or MAP+IAT+RPM parameters to be supported by your car. For correct calculations you may need to enter Engine displacement (in cubic cm) and volumetric efficiency (in %, the default is 80).
♾ More features
• Logbook: fuel records, service history, maintenance notes• GPS parameters: speed and altitude
• Console mode: direct OBD2 and ELM327 commands for advanced users
• Custom configurations for non-standard parameters and protocol
• Upload and sync data to web
🔐 Why we need permissions
Every permission inCarDoc Pro requests is essential for the app to work properly — nothing more:
• Device & app history. Keeps the app running reliably in the background;
• Location. Enables GPS speed, altitude, and location-based service search;
• Photos / Media / Files. Saves your Logbook entries and diagnostic data locally;
• Bluetooth & WiFi/ Connects to your OBD2 scanner and syncs Logbook to the web.
• Drawing over other apps. Presenting economy and selected parameters over other app’s screens
⚠️ Important: adapter compatibility
Some cheap ELM327 clones (often lab
What's new in 8.0.10
Minor fixes and improvements
Added filtering for logbook records
Service map restored
Added filtering for logbook records
Service map restored