Best Data Loggers & Monitors for BMW 3 G21

2019–present|Wagon|2 parts

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Kamil Siegień

Founder of BimmerTalk. Five years wrenching on BMWs, daily a G20 330i. Contact · Facebook · Instagram · LinkedIn

Last updated June 7, 2026

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BlueDriver Bluetooth Pro OBD2 Scan Tool — iPhone & Android

BlueDriver

$129.95

E82E88+61

Wiiyii P6 OBD2 + GPS Dual-Mode HUD Head-Up Display

wiiyii

$38.99

E82E88+61

More tuning and coding gear for the BMW G21

Coding & Diagnostic Tools

Popular G21 data loggers & monitors

Mid-tier mix of data loggers & monitors that fit the BMW G21.

iCarsoft BMM V4.0 - Diagnostic Scanner for BMW Service

Visit the iCarsoft Store

$249.99

Buy on Amazon

BlueDriver Bluetooth Pro OBD2 Scan Tool — iPhone & Android

BlueDriver

$129.95

Buy on Amazon

Foxwell NT510 Pro Full-System Diagnostic Scanner & Battery Tester — BMW/Mini/RR

FOXWELL

$205.99

Buy on Amazon

Foxwell NT530 - BMW Diagnostic Scanner and Service Tool

Generic

$169.95

Buy on Amazon

Foxwell NT510 Elite Full System Diagnostic Scan Tool — BMW/Mini

FOXWELL

$163.99

Buy on Amazon

OBDLink MX+ OBD2 Bluetooth Scanner

OBDLink

$139.95

Buy on Amazon

Launch Creader Elite BMW OBD2 Bi-Directional Diagnostic Scan Tool

LAUNCH

$137.70

Buy on Amazon

ANCEL BM700 Pro Full System Diagnostic Scanner — BMW/Mini/RR

ANCEL

$132.99

Buy on Amazon

ANCEL BM500 OBD2 Full-System Diagnostic Scanner — BMW & MINI

ANCEL

$96.99

Buy on Amazon

OBDLink CX Bluetooth 5.1 OBD2 Adapter for BimmerCode

OBDLink

$79.95

Buy on Amazon

ANCEL BD300 Bluetooth OBD2 Scanner & Diagnostic Tool — BMW/MINI

ANCEL

$76.94

Buy on Amazon

PARANNIC ENET WiFi OBD2 Adapter — BMW F/G/I-Series

PARANNIC

$61.99

Buy on Amazon