Differece in Xtool X100 PRO2 and OBDSTAR X300M?

Xtool X100 Pro2

Question: About XTOOL X100 Pro2 and OBDSTAR X300M,I have read a lot about these two products and they both seem great. I am mainly interested in odometer correction but I would rather pay a bit more to get a better product and more functions. My question to you guys is, which should I buy?

Answer: They Main Difference :

X100 Pro 2 advantages:

1.Can do more functions like Immobiliser and EEPROM while X300M cannot;

2.Comes with multi-language;

3.Supports free updates for free for life.

OBDSTAR X300M advantages:

It is better in mileage correction because it supports more car models and operates more stable.

XTOOL X100 Pro2 features:

  • Odometer adjustment + OBDII diagnosis+ Immobiliser+ EEPROM



1.It doesn’t support mileage correction for universal cars, Japanese cars such as TOYOTA (some car models), Honda, and other new cars after the 2015 year.

2.Key Programmer with EEPROM (Basic 2000-2014 year) supports new keys/ immobilizer/ remote controller/vehicle Identification Number programming and reads keys from immobilizer’s memory.

  • Language: English, Italian, Russian, French, Spanish, Portuguese, Polski, German, the language can be switched directly in the device
  • Software-update: Free Update Lifetime at xtooltech.com

Price:  £184.00 [UK/EU/US Ship No Tax]

Xtool X100 Pro Vs Obdstar X300m 1

OBDSTAR X300M features:

  • Odometer adjustment + OBDII diagnosis


Note:  It covers more than 50 vehicles, all cars can be adjusted via OBD, but it doesn’t support TOYOTA (some car models) and HONDA

  • Language: English
  • Software-update: Free update for 1 year on official website www.obdstar.com, the update cost is 85.00USD/Year, after one year  
  • Price: £97 [EU/UK Ship No Tax]

 Obdstar X300m 2



Attach the related car list for reference.

X100 Pro2 IMMO Car List

X100 Pro2 Mileage Europe Car List

X100 Pro2 Mileage China Car List

X100 Pro2 Mileage Asia Car List

X100 Pro2 Mileage America Car List

X100 Pro2 EEPROM Car List


For OBDSTAR X300 car list, please visit http://en.obdstar.com/car.html or contact us.