Comparison

Startech LM vs mFlasher

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

Head to head
About

Startech LM

Features
Read full description

App for lowering suspension.

About

mFlasher

This app offers advanced engine and transmission tuning for enhanced performance and EV range. It provides a streamlined, intuitive ecosystem for optimizing drivability without compromising OEM reliability. Features include in-app purchase and activation for a seamless experience.

Highlights
  • Integrated engine and transmission tuning
  • Streamlined purchase and activation
  • Stage-free optimization
  • In-house custom tuning
  • OEM-chosen excellence
  • Globally recognized performance
Features
Read full description

BMW performance, refined. More power with OEM-like drivability. M-Flasher brings engine and transmission optimization, performance flashing, data logging and diagnostics to your iPhone or iPad. Engineered in-house by MISSION in the USA. ENGINE OPTIMIZATION. NOT STAGES. Choose the calibration that matches your fuel and hardware. On supported vehicles, M-Flasher includes: • 91 and 93 octane calibrations, plus E30 on most applications • Integrated, passive transmission optimization • Selectable high-flow exhaust and downpipe settings • Built-in data logging and fault-code reading Instead of purchasing separate Stage 1, Stage 2 or OTS+ map packs, select from the included options for your supported configuration as your setup evolves. ONE PLATFORM. ONE ENGINEERING TEAM. Purchase, activate and flash directly through M-Flasher. No separate checkout website, license keys or manual activation codes. For specialized setups, work directly with a MISSION engineer on custom tuning. Logs, calibrations and revisions are exchanged through the same app. EXPLORE BEFORE YOU BUY. Download M-Flasher, create an account and explore Simulation Mode before purchasing. Available for supported BMW, MINI, Toyota GR Supra and Rolls-Royce vehicles. REQUIREMENTS Unlocked DME: An unlocked DME is required to use M-Flasher. DMEs can be unlocked quickly and easily at home, anywhere in the world using MISSION’s M-Link (also compatible with other platforms such as BM3, MHD, MGFlasher, Bootmod). Alternatively, customers may choose to source their own unlock or mail their DME to an unlock service, though these methods may involve additional time and effort. Vehicle connection requires compatible wired or wireless ENET hardware. Performance software and custom tuning require purchase. Features and calibrations vary by vehicle and configuration. MISSION. No Compromises.

Screenshots

Startech LM3 screens
mFlasher4 screens

Verdict

The call

The clearest difference is update cadence: mFlasher at monthly against Startech LM's every 6 months. Startech LM's advantage is iOS requirement (12.0 vs 18.6). 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

Startech LM ships an update every 6 months, mFlasher monthly. The most recent releases landed on November 11, 2026 and November 2, 2026 respectively.

Scorecard2 real differences · 8 level
Startech LM versus mFlasher: the parameters behind the verdict, then further details
ParameterStartech LMmFlasher
PriceFreeFree
Rating—5.0 (10 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—10 — better
Update frequencyEvery 6 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.6
Further details — not scored
Size4 MB69 MB
Age rating4+4+
DeveloperGAP InnovationMission Performance, LLC

In-app purchases

None

Startech LM

No in-app purchases

None

mFlasher

No in-app purchases

Questions

Is Startech LM free?
Startech LM is free to download, with no in-app purchases.
Is mFlasher free?
mFlasher is free to download, with no in-app purchases.
Do Startech LM or mFlasher have ads?
Neither Startech LM nor mFlasher shows ads.
Which is updated more often, Startech LM or mFlasher?
Startech LM ships an update every 6 months, and mFlasher monthly. Most recently, Startech LM was updated on November 11, 2026 and mFlasher on November 2, 2026.

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