Comparison

ECU Connect vs Boost Speed Next

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

Head to head
About

ECU Connect

This app allows you to program tuned files directly to your car's ECU using your phone. It also provides real-time engine performance monitoring and customizable dashboards. A Bluetooth interface is required for full functionality.

Highlights
  • Program tuned ECU files wirelessly
  • Real-time engine performance monitoring
  • Customizable parameter dashboards
  • Log engine data with GPS coordinates
  • Adjust RaceROM features on the fly
  • Connects via Bluetooth Vehicle Interface
Read full description

IMPORTANT This app requires an EcuTek Bluetooth Vehicle Interface to connect to your car's ECU. These are available from EcuTek Tuners. Find your nearest one at www.ecutek.com/dealers. If you don't have an interface, run the demo mode within the app to see ECU Connect in action. ECU Connect is the free companion app to the new pocket-size Bluetooth Vehicle Interface produced by specialist tuning firm EcuTek Technologies. Once you have purchased your EcuTek Vehicle Interface, plug it into your car's OBD vehicle diagnostic socket, pair it with your phone in the app and you will open up a whole new world of enjoyment with your car. With ECU Connect, you can receive and program in a tuned file from one of our EcuTek Master Tuners just with your phone. No laptop, no wires, no fuss. Just create an account in the app, select the tuner you want to work with, and you are ready to receive the tuned file. Discuss with your tuner what you want to achieve from the tune and once the file has been created, you will receive a notification that the file is ready. Go to Program ECU, select the file and follow the on-screen instructions. It's as easy as that. All that's left is for you to enjoy the car! For more details on programming your car’s ECU with ECU Connect go to www.ecutek.com/phone-flash Your EcuTek Tuner can also set up some unique RaceROM features which allows you to control and adjust some aspects of the tune with your phone: Launch RPM; Traction Control settings; boost and torque levels; switch between different set ups such as track mode, economy mode, fast road and flexfuel on the fly. These are just some of the example set ups. Speak to your EcuTek Master Tuner and discuss with them what you'd like. There are lots of options to choose from. For a list of supported models together with their ECU Connect Features go to www.ecutek.com/ecu-connect Whether your car is tuned on EcuTek or not, with ECU Connect you can instantly see how your engine is performing as you drive it (even if the car is not officially supported, ECU Connect provides basic support for most cars using generic OBD2 CAN communication protocol available on nearly all vehicles manufactured from 2008 onwards). You can view and log any parameter the ECU records and even create unlimited personalised dashboards if you want to monitor specific groups of parameters. Save and send these logs direct from the app to your tuner. You can also record GPS coordinates in the log files, so you can see what was happening at any given point on your logging run (very useful on track days).

About

Boost Speed Next

This utility app allows users to customize various driving modes for their vehicle, including throttle response, eco mode, and anti-slip settings. It also features an anti-theft mode that can electronically lock the throttle pedal with a password.

Highlights
  • Adjustable Ramble Mode
  • 14-step throttle response
  • User-defined Eco Mode
  • Adjustable Anti-Slip Mode
  • Password-protected Anti-Theft Mode
  • Real-time accelerator value display
Features
Read full description

Boost Speed Next New Product form Ecu=shop. Boost Speed Next App for adjusting the mode of boost speed next. Can adjust the Eco mode. Can adjust the Anti-slip mode. And can set password to turn on the anti-theft mode. Features: New Ramble Mode - Can adjust the value freely - There are 3 modes to choose from. THROTTLE RESPONSE -14 step accelerator pedal response - Step 0 = Bypass to OEM setting - Step E = Fastest response ECO MODE - User defined setting of maximum allowable vehicle speed. - Can be turned ON or OFF ANTI SLIP MODE - Reduces engine power for slippery conditions. - Can be turned ON or OFF ANTI-THEFT MODE - Electronically lock throttle pedal with unique password INFOMATION - Show the accelerator value on the app and show the model of the brand that can be installed

Screenshots

ECU Connect4 screens
Boost Speed Next4 screens

Verdict

The call

The clearest difference is rating: Boost Speed Next at 5.0 against ECU Connect's 4.0. Boost Speed Next also leads on review sentiment (89% vs 62%) and update cadence (weekly vs every 3 weeks). ECU Connect's advantage is ratings volume (88 vs 3). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Boost Speed Next holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: ECU Connect has 88 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 62% of ECU Connect's written reviews are positive against 89% of Boost Speed Next's.

UpkeepUpdate frequency

ECU Connect ships an update every 3 weeks, Boost Speed Next weekly. The most recent releases landed on September 26, 2026 and August 24, 2026 respectively.

Scorecard5 real differences · 5 level
ECU Connect versus Boost Speed Next: the parameters behind the verdict, then further details
ParameterECU ConnectBoost Speed Next
PriceFreeFree
Rating4.0 (88 ratings)5.0 (3 ratings) — better
Positive reviews62.1% of reviews88.9% of reviews — better
Number of ratings88 — better3
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size83 MB171 MB
Age rating4+4+
DeveloperEcuTek Technologies LtdECU=SHOP

Customer experience

ECU Connect

All ratings88 ratings
Positive75.0%
Neutral8.0%
Negative17.0%
Written reviews58 reviews
Positive62.1%
Neutral8.6%
Negative29.3%

Boost Speed Next

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

In-app purchases

None

ECU Connect

No in-app purchases

None

Boost Speed Next

No in-app purchases

Questions

Is ECU Connect free?
ECU Connect is free to download, with no in-app purchases.
Is Boost Speed Next free?
Boost Speed Next is free to download, with no in-app purchases.
Which has better reviews, ECU Connect or Boost Speed Next?
Boost Speed Next is rated higher. ECU Connect averages 4.0 out of 5 from 88 ratings, while Boost Speed Next averages 5.0 from 3 ratings.
Do ECU Connect or Boost Speed Next have ads?
Neither ECU Connect nor Boost Speed Next shows ads.
Which is updated more often, ECU Connect or Boost Speed Next?
ECU Connect ships an update every 3 weeks, and Boost Speed Next weekly. Most recently, ECU Connect was updated on September 26, 2026 and Boost Speed Next on August 24, 2026.

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