Comparison

X100C vs BM DIAG

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

BM DIAG

Features
Read full description

BM DIAG is a motorcycle diagnostic tool that supports most of the diagnostic functions for the entire vehicle series and system. 1. Support motorcycle models: C-C01,C-K07,C-K08,C-K09,C-K17,C-K18,C-K19,E-EXX,F-E169,F-K14,F-K70,F-K71,F-K72,F-K73,F-K75,F-K80,F-K81,F-K82,F-K83,F-K84,F-R13,G-K01,G-K02,G-K03,G-K15,G-K16,G-R13,K-K40,K-K41,K-K43,K-K44,K-K48,K-K569,K-K589,K-K61,R-246,R-247,R-247E,R-248,R-259,R-259C,R-259R,R-259S,R-A67,R-K21,R-K22,R-K23,R-K25,R-K26,R-K27,R-K28,R-K29,R-K30,R-K32,R-K33,R-K34,R-K35,R-K50,R-K51,R-K52,R-K53,R-K54,R-R21,R-R22,R-R28,S-K42,S-K46,S-K47,S-K49,S-K60,S-K63,S-K66,S-K67,S-K69,S-KM3 2. Support automatic recognition of vehicle models. 3. Support all-systems quick test. 4. Support all basic function: ECU Information, Read DTC, Clear DTC, Data List, Active Test. 5. Support most of service functions.

Screenshots

X100C3 screens
BM DIAG3 screens

Verdict

The call

The clearest difference is update cadence: BM DIAG at every 2 months against X100C's every 6 months. X100C's advantage is iOS requirement (7.0 vs 12.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

X100C ships an update every 6 months, BM DIAG every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
X100C versus BM DIAG: the parameters behind the verdict, then further details
ParameterX100CBM DIAG
PriceFreeFree
Rating3.3 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 6 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better12.0
Further details — not scored
Size51 MB396 MB
Age rating4+17+
Developer翔宇 金Woyou Intelligent Technology(Shenzhen) Co., Ltd.

In-app purchases

None

X100C

No in-app purchases

None

BM DIAG

No in-app purchases

Questions

Is X100C free?
X100C is free to download, with no in-app purchases.
Is BM DIAG free?
BM DIAG is free to download, with no in-app purchases.
Do X100C or BM DIAG have ads?
Neither X100C nor BM DIAG shows ads.
Which is updated more often, X100C or BM DIAG?
X100C ships an update every 6 months, and BM DIAG every 2 months. Most recently, X100C was updated on October 24, 2026 and BM DIAG on October 25, 2026.

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