Top four BMW scanner

After several updates, There are a few different versions of BMW scanners on market. So what is the different between them? And what is their respective advantage? Today, let’s have a review.
NO.1 BMW Scanner V2.20 K+DCAN

Description:
1. Connecting with all electronic control modules in the vehicle.
2. For all electronic control units reading identification data, sw/hw versions, user information fields.
3. For all electronic control units read and clear error (DTCs) memories - standart, shadow, history memory.
4. Possibility to read/program memory of electronic control units (including CAS modules).
5. Synchronization DME/DDE and CAS.

NO.2 BMW Scanner E6x V2.01

Description:
BMW Scanner E6x V2.0.1 is intended to work with BMW 1, 3, 5, 6 and 7 series in "new" chassis.
1.Connecting with all electronic control modules in the vehicle.
2.For all electronic control units reading identification data, sw/hw versions, user information fields.
3.For all electronic control units read and clear error (DTCs) memories - standart, shadow, history memory.
4.Possibility to read/program memory of electronic control units (including CAS modules).
NO.3 BMW Scanner V1. 40

Description:
Determination of chassis, model, engine, gearbox and complete set
1. Searching of all units and reading:
2. Reading and saving in files:
3. Copying ZCS (IKE - EWS) and FA (IKE - LCM) coding and other functions in various units
4. "Unlocked" functions to show possibilities of full version
NO.4 BMW Scanner V1.36

Description:
1.The high-grade program module for work with ZKE (Body Control Module) Is added
2.Functions of adaptation second-hand blocks SRS MRS2-MRS4 (in V1.25 - only MRS4) Are added
3.Support of the diagnostic report of blocks DME of series ME7 Is added
4.Functions of installation of indications odometer (miles/km) and language of messages BK
(GE/EN/FR/IT) Are added
5.The base of support on updating run in IKE and LCM (LCM-4 up to 09.2004) Is added
Of course, there are also earlier versions. But this four BMW scanners are most used on the market. Hope these information will help you!