U.S. Autoforce vs 4 State Trucks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
U.S. Autoforce
Access a vast inventory of automotive parts and supplies for retailers. Quickly place orders with a streamlined checkout process and locate nearby warehouses using your device's GPS. Scan VINs to find exact vehicle matches.
- Live inventory access
- Easy two-step ordering
- Quick one-tap checkout
- Warehouse location finder
- VIN scanner for vehicle parts
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US AutoForce's Mobile app gives users access to • Live Inventory: access to an extensive inventory of Tires, Auto Parts, Shop Supplies and more all at your fingertips. • Easy Ordering: In as little as two steps, you can have the item your customer needs. • Quick-Checkout: One tap is all you need to have your order on its way.
4 State Trucks
Access America's largest semi-truck parts superstore with over 100,000 parts for major truck makes. Easily find parts, track orders, and access exclusive deals and notifications.
- 100,000+ semi-truck parts
- Smart filters by make, model, year
- Exclusive app-only promotions
- Real-time order tracking
- Quick reordering of frequent items
- New product and promotion notifications
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Introducing the 4 State Trucks Mobile App! Discover the convenience of America's Largest Semi-Truck Parts Superstore right at your fingertips. With over 100,000 parts for Peterbilt, Kenworth, Volvo, Freightliner, International, and Mack, our new app makes it easier than ever to find exactly what you need to keep your truck running strong. App Features: Smart Filters: Quickly search for parts by your truck's Make, Model, and Year. Exclusive Deals: Unlock app-only promotions and special discounts. Real-Time Tracking: Stay updated with your order’s status and shipment tracking. Quick Reordering: Save time by reordering your frequently purchased items with ease. First to Know: Get instant notifications about new products and special promotions. With fast, nationwide shipping and everything you need in one place, the 4 State Trucks app is your ultimate trucking partner. Download today and experience the power of America’s Largest Semi-Truck Parts Superstore!
Screenshots
Verdict
The clearest difference is update cadence: U.S. Autoforce at every 2 weeks against 4 State Trucks's every 3 months. U.S. Autoforce also leads on rating (4.0 vs 3.7). 4 State Trucks's advantage is review sentiment (50% vs 33%). On price, ratings volume, 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.
U.S. Autoforce holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 5 and 12 respectively. Written reviews complicate that: 33% of U.S. Autoforce's written reviews are positive against 50% of 4 State Trucks's, so the app with the better star average is not the one people write more warmly about.
U.S. Autoforce ships an update every 2 weeks, 4 State Trucks every 3 months. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.
| Parameter | U.S. Autoforce | 4 State Trucks |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) — better | 3.7 (12 ratings) |
| Positive reviews | 33.3% of reviews | 50.0% of reviews — better |
| Number of ratings | 5 | 12 — better |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 203 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | U.S. Venture, Inc. | FOUR STATE INTERNATIONAL TRUCKS, INC. |
Customer experience
U.S. Autoforce
4 State Trucks
In-app purchases
U.S. Autoforce
No in-app purchases
4 State Trucks
No in-app purchases
Questions
Is U.S. Autoforce free?
Is 4 State Trucks free?
Which has better reviews, U.S. Autoforce or 4 State Trucks?
Do U.S. Autoforce or 4 State Trucks have ads?
Which is updated more often, U.S. Autoforce or 4 State Trucks?
Other comparisons
