Comparison

GS vs Cardo SmartSet

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

Head to head
About

GS

This app connects to a diagnostic interface for BMW motorcycles, allowing users to access ECU information, read/clear fault codes, monitor real-time data, and perform service functions. Emergency features are available offline, while advanced functions require an internet connection.

Highlights
  • Connect to GS-911wifi device
  • Read and clear fault codes
  • Monitor real-time sensor data
  • Reset service reminders
  • Perform advanced diagnostic functions
  • Offline emergency functionality
Features
Read full description

GS-911wifi is an app for BMW motorcycles. It requires a HEX GS-911wifi diagnostic interface. What Does the App Do? The GS-911wifi app makes it easy to get started with your GS-911wifi device. Set up, register, and connect to your GS-911wifi directly from your mobile device - no laptop or extra software needed. Once connected, you can access the full range of GS-911 diagnostic features through the app. Emergency functionality (ECU Info, read & clear fault codes, monitor real-time data) is available offline, while service functions require an internet connection. What Does a HEX GS-911wifi Diagnostic Interface Do? It is a Diagnostic Tool for BMW motorcycles. The GS-911wifi has USB and wifi connectivity, allowing you to “browse” your BMW motorcycle's Electronic Control Units (ECU). It connects to a BMW motorcycle's diagnostic connector allowing you dealer level diagnostic functionality. This functionality is dependent on model and complexity but includes: * Reading of ECU information (Software versions, part numbers etc.) * Reading and Clearing of Fault Codes for every ECU * Reading of LIVE sensor input/output data * Resetting of Service reminders * Functional output tests * Advanced diagnostic functions (ECU specific, but include calibrations, adaptation resets, ABS bleed tests, etc.) The GS-911wifi is compatible with all BMW motorcycles that have the round 10pin diagnostic connector, including the new generation chassis such as the K1600GT/GTL and R1200GS LC wethead. It is also backward compatible to the previous generation of BMW motorcycles, including the Husquvarna range of Nuda 900 and Nuda 900 R motorcycles that were developed in the time that BMW Motorrad owned Husqvarna motorcycles. Haven't purchased your GS-911wifi device just yet? Try the GS-911 Demo from within the app for an online simulation without a GS-911 device!

About

Cardo SmartSet

Configure and remotely control compatible Cardo motorcycle communication devices directly from your smartphone. Update firmware, personalize settings, and manage device features on the go.

Highlights
  • On-the-go device configuration
  • Remote control operation
  • Firmware update management
  • Personalize device settings
  • Pair with Intercom Buddies
Features
Read full description

***THE CARDO SMARTSET APP REQUIRES A COMPATIBLE CARDO DEVICE WITH THE LATEST FIRMWARE UPDATE*** -------------------------- Configure your device on the go! Plus enjoy remote control operation from the screen of your iPhone! The Cardo SmartSet App is compatible with the following models: • scala rider PACKTALK • scala rider SMARTPACK • scala rider G9x • scala rider Q3 • cardo SHO-1 • SRC-System V1.1 • SRC-System Pro V1.1 • LOUIS Special Edition ***For the FREECOM series products download the FREECOM SmartSet app*** Simply download the App, connect the Cardo device to your iPhone and you are all set! Need help with this App or want to give us feedback? Please contact us at appsupport@cardosystems.com NOTE: Before using this App, make sure your Cardo Device is updated with the latest firmware. Updating your device firmware is free of charge and can be done at http://community.cardosystems.com The Cardo Community® platform allows you to update your device firmware, pair with Intercom Buddies, personalize device settings and more. More about us: The scala rider® line of products are considered the most feature-rich, reliable and user-friendly motorcycle communication systems on the market. Cardo products offer long-range bike-to-bike intercom between multiple riders, mobile phone connectivity, music streaming from music players and smartphones, GPS navigation instructions from compatible devices, hands-free and voice-controlled operation and many more features. You can also find us on: YouTube: youtube.com/user/CardoSystemsInc Facebook: facebook.com/cardoscalarider Twitter: twitter.com/CardoScalaRider

Screenshots

GS4 screens
Cardo SmartSet4 screens

Verdict

The call

The clearest difference is rating: GS at 4.5 against Cardo SmartSet's 2.4. GS also leads on review sentiment (36% vs 14%) and update cadence (fortnightly vs every 2 months). Cardo SmartSet's advantage is iOS requirement (8.0 vs 15.0). 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

GS holds the better App Store score, 4.5 against 2.4. Both are backed by a comparable volume of ratings — 341 and 98 respectively. Written reviews point the same way: 36% of GS's written reviews are positive against 14% of Cardo SmartSet's.

UpkeepUpdate frequency

GS ships an update fortnightly, Cardo SmartSet every 2 months. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.

Scorecard5 real differences · 5 level
GS versus Cardo SmartSet: the parameters behind the verdict, then further details
ParameterGSCardo SmartSet
PriceFreeFree
Rating4.5 (341 ratings) — better2.4 (98 ratings)
Positive reviews36.0% of reviews — better13.9% of reviews
Number of ratings341 — better98
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.08.0 — better
Further details — not scored
Size41 MB73 MB
Age rating4+4+
DeveloperHex Innovate UK LtdCardo Systems, Inc.

Customer experience

GS

All ratings316 ratings
Positive85.4%
Neutral3.2%
Negative11.4%
Written reviews25 reviews
Positive36.0%
Neutral20.0%
Negative44.0%

Cardo SmartSet

All ratings98 ratings
Positive29.6%
Neutral14.3%
Negative56.1%
Written reviews631 reviews
Positive13.9%
Neutral4.3%
Negative81.8%

Bugs and requests

GS

Not enough reviews yet to summarise bugs or requests.

Cardo SmartSet

Reported bugs

3 issues
  • App won't connect to device
  • Frequent crashes and connection losses
  • Incompatible with certain phone models

Requested features

3 requests
  • Update app to support latest devices
  • Add sound control functionality
  • Improve user interface and instructions

In-app purchases

None

GS

No in-app purchases

None

Cardo SmartSet

No in-app purchases

Questions

Is GS free?
GS is free to download, with no in-app purchases.
Is Cardo SmartSet free?
Cardo SmartSet is free to download, with no in-app purchases.
Which has better reviews, GS or Cardo SmartSet?
GS is rated higher. GS averages 4.5 out of 5 from 341 ratings, while Cardo SmartSet averages 2.4 from 98 ratings.
Do GS or Cardo SmartSet have ads?
Neither GS nor Cardo SmartSet shows ads.
Which is updated more often, GS or Cardo SmartSet?
GS ships an update fortnightly, and Cardo SmartSet every 2 months. Most recently, GS was updated on October 29, 2026 and Cardo SmartSet on October 22, 2026.

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