TruckConnect vs WST Star Source
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TruckConnect
Streamline semi-truck inspections and data retrieval with this app. It quickly downloads critical information like mileage, fault codes, and fuel usage, simplifying appraisals and fleet management. The app also captures VIN, year, idle hours, and can send a truck photo and emissions data.
- Automated truck data download
- Accurate mileage and fault codes
- VIN, year, fuel, and idle hour retrieval
- Truck photo and emissions data capture
- Email report generation
- Fast and simple interface
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We have developed an application that when used with the TCI reader will download information from a semi-truck. I have been in the trucking industry for over 30 years and know how difficult it is to get accurate mileage and how time consuming it is to appraise a group of semi-trucks. The app downloads information in less than 10 seconds to your phone. This is designed to make purchasing, inspecting, or appraising a semi tractor more reliable, as well as checking a fleet of trucks. It gives accurate mileage and gives fault codes. As a bonus, it will also read the vehicle identification number, the year, gallons of fuel used, the hours and idle hours on the engine, it will also send one picture of the truck. Version 2.0 adds the ability to display emissions information (when available) for newer trucks. After the information is downloaded on your mobile device, it can be emailed to yourself or a customer before moving on to the next truck. Unfortunately, with some units, the wires in an ECM gets crossed or corroded and it may not pick up all the information, but will always get the mileage, hours, and gallons of fuel used. I have designed this to be fast and simple for buyers and sellers of semi-trucks.
WST Star Source
Access customized training materials for your specific truck configuration. Stay updated with the latest news, videos, and brochures from the manufacturer. Save content and quickly link to other relevant resources.
- Customized training materials
- Up-to-date news
- Videos and brochures
- Save content
- Quick links to resources
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Western Star Trucks Star Source gives you quick access to training materials customized for your individual truck configuration. It also provides quick and easy access to up-to-date news, videos and brochures from Western Star Trucks for dealer and enthusiast reference. This app gives you the ability to preview, save videos, brochures and links, and provides quick links to other Daimler Truck North America resources.
Screenshots
Verdict
The clearest difference is update cadence: WST Star Source at monthly against TruckConnect's every 4 months. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for TruckConnect against 5.0 for WST Star Source. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
TruckConnect ships an update every 4 months, WST Star Source monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | TruckConnect | WST Star Source |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 250 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Truck Connect Info, LLC. | Daimler Truck North America LLC |
Customer experience
TruckConnect
WST Star Source
In-app purchases
TruckConnect
No in-app purchases
WST Star Source
No in-app purchases
Questions
Is TruckConnect free?
Is WST Star Source free?
Which has better reviews, TruckConnect or WST Star Source?
Do TruckConnect or WST Star Source have ads?
Which is updated more often, TruckConnect or WST Star Source?
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