Comparison

mc2 Quick vs SpeedLink Competition

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

Head to head
About

mc2 Quick

Features
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MC2 is an innovative app designed to monitor and record data related to the onboard stabilization system, specifically the Quick Gyro anti-roll gyroscopic stabilizers. Thanks to its intuitive interface, users can easily monitor the systemβ€²s performance, ensuring comfortable navigation, and compare the difference in onboard comfort with the stabilizer turned on and off.

About

SpeedLink Competition

Features
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SpeedLink provides owners of Mercury Racing’s next generation of competition engines (APX, 3.4L V6, & 4.6L V8) the ability to view live engine data and obtain detailed descriptions when a fault occurs. The full functionality of the app is only available when used in conjunction with the Bluetooth Low Energy SpeedLink module. When the app is open and connected to your module it requires a continuous connection and therefore may impact the battery life of your device. Features: β€’ View live engine data : RPM, Battery Voltage, Engine Temperature, Engine Hours, Oil Temperature, Oil Pressure, Coolant Temperature, and more! β€’ Receive active fault alerts and corresponding descriptive fault information β€’ ECU validation tool for race officials to verify correct calibration is in the ECU (APX, 3.4L V6, & 4.6L V8) β€’ Communicate wirelessly to your Mercury Racing competition engine through a Bluetooth Low Energy connection β€’ Allows for normal phone operation – call, text, streaming music, search the web, etc. while connected to your Mercury Racing engine ************ IMPORTANT INFORMATION ************************* β€’ Mercury Racing’s SpeedLink app is free to install. The SpeedLink module can be purchased through Mercury Racing. β€’ The SpeedLink module only works with Mercury Racing marine engines. β€’ The SpeedLink module simply connects to the engine controller diagnostic port located in the vessel.

Screenshots

mc2 Quick4 screens
SpeedLink Competition4 screens

Verdict

The call

The clearest difference is update cadence: mc2 Quick at every 3 weeks against SpeedLink Competition's every 12 months. SpeedLink Competition's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

mc2 Quick ships an update every 3 weeks, SpeedLink Competition every 12 months. The most recent releases landed on September 13, 2026 and September 12, 2026 respectively.

Scorecard2 real differences Β· 4 level
mc2 Quick versus SpeedLink Competition: the parameters behind the verdict, then further details
Parametermc2 QuickSpeedLink Competition
PriceFreeFree
Update frequencyEvery 3 weeks β€” betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS13.011.0 β€” better
Further details β€” not scored
Size62 MB153 MB
Age rating4+4+
DeveloperQuick spaMercury Marine LLC

In-app purchases

None

mc2 Quick

No in-app purchases

None

SpeedLink Competition

No in-app purchases

Questions

Is mc2 Quick free?
mc2 Quick is free to download, with no in-app purchases.
Is SpeedLink Competition free?
SpeedLink Competition is free to download, with no in-app purchases.
Do mc2 Quick or SpeedLink Competition have ads?
Neither mc2 Quick nor SpeedLink Competition shows ads.
Which is updated more often, mc2 Quick or SpeedLink Competition?
mc2 Quick ships an update every 3 weeks, and SpeedLink Competition every 12 months. Most recently, mc2 Quick was updated on September 13, 2026 and SpeedLink Competition on September 12, 2026.

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