Comparison

X100C vs OBD JScan

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

Head to head
About

X100C

This mobile tool facilitates key programming and PIN code reading for various car models via an OBD2 connection. It offers multilingual support and a user-friendly interface for compatible Ford, Mazda, Peugeot, Citroen, and DS vehicles.

Highlights
  • Key programming via OBD2
  • PIN code reading
  • Supports Ford, Mazda, Peugeot, Citroen, DS
  • Multilingual interface
  • User-friendly operation
Features
Read full description

X100C is a dongle used to read PIN CODE and do key programming via OBD2 socket with your cell phone. It supports Ford, Mazda, Peugeot, Citroen and DS. It is user friendly and with Multilanguage. Models included(FORD/MAZDA/PEUGEOT/CITROEN/DS) For Mazda CX-3 ( 2015+ )( smart PCF7953 ID46 ) For Mazda CX-5 ( 2012+ )( smart PCF7953 ID46 ) For Mazda 2 ( 2014+ )( smart PCF7953 ID46 ) For Mazda 3 ( 2013+ )( smart PCF7953 ID46 ) For Mazda 6 ( 2013+ )( smart PCF7953 ID46 ) For Mazda 2 ( 2002 - 2013)( 4D ID63 ) For Mazda 3 ( 2002 - 2012 )( 4D ID63 ) For Mazda 5 ( 2002 - 2012 )( 4D ID63 ) For Mazda 6 ( 2014 - 2012 )( 4D ID63 ) For Focus3/CMax 2010+ - mechanical ( DST80+ ) For Focus3/CMax 2010+ - proximity ( DST80+ ) For Kuga2 2014+ - mechanical ( DST80+ ) For Kuga2 2014+ - proximity ( DST80+ ) For MondeoMK4/SMax facelift 2010+ - mechanical ( DST80+ ) For MondeoMK4/SMax facelift 2010+ - proximity ( DST80+ ) For Fiesta 2014+ - ONLY mechanical ( DST80+ ) For BMax+ - ONLY mechanical ( DST80+ ) Custom - ONLY mechanical ( DST80+ ) ( not fully supported ) NON-supported ( soon, look for news ): For Fiesta 2014+ - proximity For Bmax – proximity For Ecosport – proximity Support PINCODE to read all of the following model via OBD Peugeot 1007 Peugeot 206 Peugeot 207 Peugeot 208 Peugeot 2008 Peugeot 301 Peugeot 306 Peugeot 307 Peugeot 308 Peugeot 3008 Peugeot 406 Peugeot 407 Peugeot 4007 Peugeot 508 Peugeot 5008 Peugeot 607 Peugeot 806 Peugeot 807 Peugeot Bipper Peugeot Expert Peugeot Partner C2 C3 C3 Picasso C3 Pluriel C4 Cactus C4 Picasso C5 C8 C-Elysee xsara Picasso Berlingo 2 Berlingo 3 Jumper Jumpy DS3 DS4 DS5

About

OBD JScan

This app provides advanced diagnostics for Jeep, Chrysler, and Dodge vehicles. It allows users to read and clear trouble codes, view live sensor data, and access settings across all vehicle modules, including ABS and transmission.

Highlights
  • Read/Clear Diagnostic Trouble Codes
  • Access Live Data from all sensors
  • View vehicle settings
  • Access all vehicle modules (ABS, Transmission, etc.)
  • Identify module, VIN, Part Number, and Version
  • Share vehicle trouble codes
Features
Read full description

What is OBD JScan? OBD JScan is powerful Jeep & Chrysler & Dodge diagnostic application. JScan allows reading standard Diagnostic Trouble Codes (emission related), general Live Data and Adaptations and much more. Thats not all. JScan can access all modules avalable on your vehicle. ABS, Steering Column, Automatic Transimmsion, Radio, Sway Bar, Havac and many more. Some supported cars: Jeep Wrangler JK, Jeep Wrangler JL - additional hardware required to bypass security gateway* Jeep Wrangler JT - additional hardware required to bypass security gateway* Jeep Wrangler 4XE - additional hardware required to bypass security gateway* Jeep Grand Cherokee WK Jeep Grand Cherokee, WK2 11-13 Jeep Grand Cherokee WK2 14-21 - 18+ - additional hardware required to bypass security gateway* Jeep Commander XK Jeep Liberty/Cherokee KK, Jeep Compass, Jeep Patriot MK Dodge Avenger Dodge Grand Caravan RT, Dodge Journey, Dodge Caliber Dodge Durango 2004-2009 Dodge Durango 2011-2013 Dodge Durango 2014-2023* Dodge Ram Dodge Nitro Dodge Magnum Dodge Challenger - 08-14 Dodge Challenger - 14+ Dodge Charger- 06-10 Dodge Charger- 11+ Dodge Avenger Chrysler Town&Country RT Chrysler 200 Chrysler 300C Chrysler 300 Chrysler Sebring Chrysler Aspen and more.. * WK2 2018+ = requires securit bypass cable * Dodge Durango 2018+ = requires securit bypass cable * Dodge Ram 2018+ = requires securit bypass cable * JL requires security bypass cable * JT requires security bypass cable * http://jscan.net/jl-jt-security-bypass/ What can I Do with JScan? JScan allows you to access, diagnostic trouble codes and Live Data in all modules. You can easily Read, Clear, Share vehicle Trouble Codes. View Live Data from all sensors in vehicle. View vehicle settings. Identify module, Vin, Part Number, Version and more. Recommended device: - OBD ELM 327 compatible device is required to make app work as expected. Recommended adapters: - iCar Pro 4.0 Bluetooth LE (Bluetooth) - Vlinker MC+ (Bluetooth) - for newer cars - OBD Link MX+ Bluetooth (Bluetooth) More info about supported and recommended OBD adapters: http://jscan.net/supported-and-not-supported-obd-adapters/ Facebook: https://www.facebook.com/obdjscan/ Website: http://jscan.net/

Screenshots

X100C3 screens
OBD JScan4 screens

Verdict

The call

The clearest difference is review sentiment: OBD JScan at 80% against X100C's 0%. OBD JScan also leads on rating (4.7 vs 3.3) and update cadence (every 3 weeks vs every 6 months). X100C's advantage is in-app purchases (none vs 8) and iOS requirement (7.0 vs 13.0). On price, 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. OBD JScan sells 7 one-off in-app purchases. X100C asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OBD JScan holds the better App Store score, 4.7 against 3.3. That said, the two scores are not equally well evidenced: OBD JScan has 1.3K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of X100C's written reviews are positive against 80% of OBD JScan's.

UpkeepUpdate frequency

X100C ships an update every 6 months, OBD JScan every 3 weeks. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

Scorecard7 real differences · 3 level
X100C versus OBD JScan: the parameters behind the verdict, then further details
ParameterX100COBD JScan
PriceFreeFree
Rating3.3 (3 ratings)4.7 (1.3K ratings) — better
Positive reviews0.0% of reviews79.6% of reviews — better
Number of ratings31.3K — better
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better13.0
Further details — not scored
Size51 MB403 MB
Age rating4+12+
DeveloperShenzhen Yunjia Intelligence Technology Co., Ltd.Piotr Bialic

Customer experience

X100C

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews5 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

OBD JScan

All ratings1,296 ratings
Positive93.4%
Neutral1.9%
Negative4.6%
Written reviews240 reviews
Positive79.6%
Neutral5.0%
Negative15.4%

Bugs and requests

X100C

Not enough reviews yet to summarise bugs or requests.

OBD JScan

Reported bugs

2 issues
  • Inability to save/export diagnostic data
  • Inconsistent behavior when changing vehicle settings

Requested features

4 requests
  • Expanded vehicle compatibility
  • Improved stability and reliability
  • Enhanced user interface and guidance
  • Integration with other vehicle apps/services

In-app purchases

None

X100C

No in-app purchases

7 purchases

OBD JScan

One-time7
  • + 1 garage license2 variants$9.99
  • 1 VIN license$20.99
  • Add 1 VIN$20.99
Show 4 more
  • Add 1 VIN Vehicle Slot$20.99
  • 3 VIN licenses$54.99
  • 5 VIN Licenses$84.99
  • 10 VIN Licenses$149.99

Questions

Is X100C free?
X100C is free to download, with no in-app purchases.
Is OBD JScan free?
OBD JScan is free to download, with in-app purchases available.
Which has better reviews, X100C or OBD JScan?
OBD JScan is rated higher. X100C averages 3.3 out of 5 from 3 ratings, while OBD JScan averages 4.7 from 1.3K ratings.
Do X100C or OBD JScan have ads?
Neither X100C nor OBD JScan shows ads.
Which is updated more often, X100C or OBD JScan?
X100C ships an update every 6 months, and OBD JScan every 3 weeks. Most recently, X100C was updated on October 20, 2026 and OBD JScan on October 22, 2026.

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