ZMS ELD vs OCTANE Fuel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZMS ELD
This app helps truck drivers manage their driving hours and stay compliant with FMCSA regulations. It offers automatic log tracking, real-time alerts, and offline access to ensure accurate record-keeping and avoid violations.
- Automatic Log Tracking
- Real-Time Alerts
- ELD Integration
- Editable Logbook
- Inspection Mode
- Offline Access
- FMCSA Compliant
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Stay compliant and simplify your driving routine with our FMCSA-compatible Hours of Service (HOS) app, built specifically for truck drivers. This user-friendly and powerful tool is designed to help you effortlessly track and manage your driving hours according to FMCSA regulations, helping you avoid fines and stay on the road safely and legally. Key Features: Automatic Log Tracking: The app automatically records your driving hours, on-duty time, and breaks, ensuring precise HOS compliance without hassle. Real-Time Alerts: Receive timely notifications about rest breaks, on-duty limits, and other important HOS reminders to help avoid violations. ELD Integration: Seamlessly integrates with your ELD device for an effortless and reliable log of your driving hours, synced directly from your vehicle. Editable Logbook: Make quick updates to your log entries as needed, allowing for flexibility while keeping an accurate record of your activities. Inspection Mode: Easily access and display your logs during roadside inspections with a simple, inspection-friendly interface. Offline Access: Access your logbook even without a signal. The app automatically syncs when you’re back online. FMCSA Compliant: Fully compliant with FMCSA’s Hours of Service regulations, supporting your professional driving requirements in the United States. Who It's For: Designed for professional truck drivers who need a reliable and easy way to track HOS compliance, our app takes the stress out of staying within FMCSA guidelines. Whether you're an independent driver or part of a fleet, this app helps ensure your hours are logged accurately and efficiently, keeping you safe and compliant on the road. Why Choose Us? With a focus on reliability, user-friendly design, and full FMCSA compliance, our Hours of Service app for truck drivers simplifies compliance, reduces paperwork, and helps you focus on what you do best—driving safely. Download Today! Start your journey to easier HOS compliance today by downloading our app and taking control of your hours with confidence. Drive safe and stay compliant!
OCTANE Fuel
This app helps drivers save money on fuel with nationwide discounts and an AI assistant to find the cheapest gas. It offers smart route planning and instant savings at thousands of stations.
- Nationwide fuel discounts
- AI assistant for cheapest fuel
- Smart fuel planning
- Interactive fuel map
- One-tap navigation
- 24/7 driver support
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OCTANE Fuel – Your Smartest Route to Fuel Savings OCTANE Fuel is the modern driver’s companion, built to save you money on every fill-up—without the hassle. Our app combines nationwide fuel discounts with cutting-edge technology, including the first AI assistant designed to help you find the cheapest fuel, fast. Join thousands of drivers already saving big with OCTANE Fuel: • Instant Discounts at thousands of fuel stations across the U.S.—no waiting for rebates, no minimum gallon limits. • AI Assistant: Ask where to find the lowest diesel or gas prices near you or along your route. Our assistant does the work, so you don’t have to. • Smart Fuel Planning: Use our interactive fuel map to plan optimized routes with the cheapest stops. • One-Tap Navigation: Pick your stop and launch the route in your favorite navigation app in seconds. • Driver-Focused Support: We’re here for you—24/7, real people, real help. Got questions? We’ve got answers. Reach out to our friendly support team anytime—we’re ready to help you stay on the road and under budget. Download OCTANE Fuel today and let smart tech power your savings.
Screenshots
Verdict
The clearest difference is rating: OCTANE Fuel at 4.8 against ZMS ELD's 3.7. OCTANE Fuel also leads on ratings volume (64 vs 3). ZMS ELD's advantage is update cadence (every 8 days vs every 2 weeks) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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.
OCTANE Fuel holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: OCTANE Fuel has 64 ratings behind it against 3, so its average is the more settled of the two.
ZMS ELD ships an update every 8 days, OCTANE Fuel every 2 weeks. The most recent releases landed on September 13, 2026 and September 15, 2026 respectively.
| Parameter | ZMS ELD | OCTANE Fuel |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 4.8 (64 ratings) — better |
| Positive reviews | — | 94.9% of reviews |
| Number of ratings | 3 | 64 — better |
| Update frequency | Every 8 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 18.0 |
| Further details — not scored | ||
| Size | 77 MB | 220 MB |
| Age rating | 4+ | 9+ |
| Developer | Muzaffar To'lqinov | TSS Technology LLC |
Customer experience
ZMS ELD
OCTANE Fuel
In-app purchases
ZMS ELD
No in-app purchases
OCTANE Fuel
No in-app purchases





