K vs G@Nav App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
K
This application provides authorized KOBELCO dealers with quick access to information and solutions for KOBELCO machines. Users log in with their credentials to search for machines or access functions from the main menu.
- Machine information search
- Problem resolution tools
- Dealer-exclusive access
- Language selection
- User ID login
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K-ASSIST helps you to quickly and easily find information and resolve problems with KOBELCO machines. ■ How to use The login screen displays after the application starts. Enter your user and ID and password. Change the language if needed. Tap Login. Search for machines or select a function from the main menu. ■ Note Enabling GPS on your phone may increase battery consumption. This app is for authorized KOBELCO dealers ONLY. KOBELCO user ID required.
G@Nav App
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Sumitomo G@Nav is now at your fingertips! You can manage your SUMITOMO equipment with this user friendly telematics tool “G@Nav,” which makes both maintenance and repair work more efficient! G@Nav App provides the up-to-date information with your mobile phone. With G@Nav App, you will be able to remotely monitor and track the location, working status and performance of your SUMITOMO machines, hydraulic excavator and asphalt paver. To log in the App, you need the same ID and password as the WEB version of G@Nav. ■ Key Features includes… l Machine’s location on the map l Operational time l Fuel consumption l Fuel efficiency l Monthly, Weekly and Daily operational reports l DTC notification and l Periodic maintenance notification l Countdown for estimated maintenance day l “Favorite” list
Screenshots
Verdict
The clearest difference is iOS requirement: K at 13.0 against G@Nav App's 15.0. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
K ships an update every 2 months, G@Nav App every 5 weeks. The most recent releases landed on November 3, 2026 and October 9, 2026 respectively.
| Parameter | K | G@Nav App |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 38 MB | 124 MB |
| Age rating | 4+ | 4+ |
| Developer | KOBELCO CONSTRUCTION MACHINERY CO., LTD. | SUMITOMO CONSTRUCTION MACHINERY CO.,LTD. |
In-app purchases
K
No in-app purchases
G@Nav App
No in-app purchases
