Rig Driver vs Nix Invoice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rig Driver
This app connects diesel vehicle owners with nearby mechanics for road service. Request towing, tires, or maintenance, receive offers within minutes, and track service progress in real-time. Pay easily within the app and consider subscribing for discounts.
- Connects drivers with mechanics
- Receive mechanic offers
- Real-time service tracking
- In-app payment
- Service requests for tires, towing, maintenance
- Subscription discounts
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If you need road service for your diesel vehicle use the Rig app to get offers from hundreds of nearby mechanics within minutes! Get the service you need from a mechanic near you, the RIG app easily connects drivers and mechanics when things get complicated. Request, track, and complete your order in the app and be back on the road quick. SIMPLE SERVICE REQUESTS Whether it is urgent or planned maintenance, you can do it all on the app. Send a request for tires, towing, or service. See offers come in within minutes and choose which you prefer. REAL-TIME TRACKING See the estimated service time and track progress on a map as the mechanic makes their way to you. Get notified when the mechanic arrives and the service is complete. EASY PAYMENT Receive a detailed invoice of work completed. Simply add a credit card and easily pay in the app. And become a subscriber to skip deposits and save over 20% on all service requests! Visit bigrig.app for more information!
Nix Invoice
Streamline your business operations with tools for professional invoicing, efficient inventory management, and insightful financial reporting. Keep your business data synchronized and secure across devices.
- Customizable invoice generation
- Automated tax calculation
- Detailed inventory tracking
- Expense and profit analysis
- Real-time data synchronization
- Secure user authentication
- Online payment integration
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Boost Your Business Efficiency Enhance productivity and decision-making with real-time data synchronization. Our platform ensures your business operations are always up-to-date and efficient. Track expenses, profits, and generate insightful reports with ease. Our user-friendly interfaces make financial management simple and effective for all businesses. Invoice Generation: Customize & Automate Your Invoicing: Generate professional invoices with customizable fields such as your company logo and client details. Automatically calculate totals, including taxes, and facilitate seamless payments for a streamlined invoicing process. Part Inventory Management: Efficient Inventory Tracking: Manage your inventory effortlessly with detailed records for items, including part numbers, prices, availability, and descriptions. Add, edit, and maintain your inventory to ensure smooth business operations. Financial Tracking & Reporting: Insightful Expense & Profit Analysis: Monitor your financials with detailed tracking of expenses and profits. Generate and download comprehensive reports in PDF format, with the ability to include supporting images and descriptions for accurate record-keeping. Real-Time Data Synchronization: Accurate & Consistent Data: Ensure that data across your mobile application and web-based dashboard remains synchronized in real-time. Maintain accuracy and consistency across all platforms to keep your business running smoothly. User Authentication & Authorization: Secure & Controlled Access: access controls to protect your data. Restrict access to features based on user roles to ensure secure and appropriate use of the platform. Online Payment Integration: Seamless Payment Processing: Integrate with online payment gateways at admin dashboard to enable smooth and secure payment transactions directly through the platform, making financial transactions simple and efficient.
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Verdict
The clearest difference is review sentiment: Nix Invoice at 100% against Rig Driver's 67%. Nix Invoice also leads on rating (5.0 vs 4.6) and device support (3 vs 1). Rig Driver's advantage is update cadence (fortnightly vs every 4 months) and ratings volume (16 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.
Nix Invoice holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Rig Driver has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of Rig Driver's written reviews are positive against 100% of Nix Invoice's.
Rig Driver ships an update fortnightly, Nix Invoice every 4 months. The most recent releases landed on September 19, 2026 and September 16, 2026 respectively.
| Parameter | Rig Driver | Nix Invoice |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (16 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 16 — better | 1 |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 119 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Rig Technologies, Inc | Hussein Abduljabbar |
Customer experience
Rig Driver
Nix Invoice
In-app purchases
Rig Driver
No in-app purchases
Nix Invoice
No in-app purchases









