WST Star Source vs ONE PTG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
ONE PTG
Access company resources, career opportunities, and cultural information seamlessly. This app centralizes everything you need for a better work life experience.
- Company resource access
- Career opportunity listings
- Company culture information
- Centralized work life hub
- Easy navigation
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Welcome to the ONE PTG app! Our app revolutionizes our work life experience by providing easy access to company resources, career opportunities, culture, and more. The ONE PTG app helps you navigate everything you need in one place.
Screenshots
Verdict
The clearest difference is update cadence: WST Star Source at monthly against ONE PTG's every 23 months. WST Star Source also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.6). ONE PTG's advantage is ratings volume (10 vs 1). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for WST Star Source against 5.0 for ONE PTG. That said, the two scores are not equally well evidenced: ONE PTG has 10 ratings behind it against 1, so its average is the more settled of the two.
WST Star Source ships an update monthly, ONE PTG every 23 months. The most recent releases landed on October 10, 2026 and September 28, 2026 respectively.
| Parameter | WST Star Source | ONE PTG |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (10 ratings) |
| Number of ratings | 1 | 10 — better |
| Update frequency | Monthly — better | Every 23 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 89 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Daimler Truck North America LLC | PAG 360 |
Customer experience
WST Star Source
ONE PTG
In-app purchases
WST Star Source
No in-app purchases
ONE PTG
No in-app purchases
