HGB One vs Ucar Collections
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
HGB One
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Certified-Only vehicle sales and service from HGB Oneβs authorized specialists and a vast selection of original and aftermarket parts. - Manage Your Vehicle: Start with connecting your vehicle and signing into your HGB One personal account, to take full control over technical information, service intervals and much more. - Book Appointments: Select a maintenance, repair or upgrade service, schedule an appointment to the nearest HGB One service center and follow the progress. - Get Notifications: Is your vehicle due for a maintenance service interval? Enable in-App notifications and receive updates ahead of time. - Connect with Support: Are you seeking repair service or expert advice on vehicles and spare parts? HGB One specialists are available on the Hotline and via the Live Chat. - Get Your HGB One ID: Take your vehicle to the nearest HGB One service center and install your HGB One ID Tag to unlock full App Experience. Effortless WIP Sharing β Sharing updates has never been easier! Now you can share your WIP directly from the app with just a tap. Keep everyone in the loop seamlessly.
Ucar Collections
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A great way to manage your cars. The ultimate overview of the beauties you own. The value of your collection based on real-time data. A car maintenance to-do list. Access point to exclusive services like washing, transportation and modifications. Etcetera. Push the button and check it yourself. Our service is available as part of a subscription to the Ucar Collections app, available for download from your favourite app store. A subscription to the app gives you access to our exclusive services as well as the ability to manage your car collection. Keep track of your collection, its maintenance status and estimated value, based on real-time data. Demand modifications, get your car washed and be part of the Ucar Community, which will be notified when you add a car to your Wishlist.
Screenshots
Verdict
HGB One and Ucar Collections are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HGB One ships an update every 5 weeks, Ucar Collections monthly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | HGB One | Ucar Collections |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Monthly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 14.0 β better | 15.0 |
| Further details β not scored | ||
| Size | 83 MB | 27 MB |
| Age rating | 17+ | 17+ |
| Developer | HGB One Co., Ltd. | UCAR B.V. |
In-app purchases
HGB One
No in-app purchases
Ucar Collections
No in-app purchases









