Access unique deals and join a loyalty program directly from your mobile device. This app offers a convenient and rewarding way to take advantage of special offerings.




194+ iOS apps & games curated and reviewed
Black Diamond Markets is the household name in riggs oil company, but it's far from the only option. We track 194+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.4★ (5) | Yes | No | May 2026 | |
| 2 | Free | 4.8★ (12K) | Yes | Yes | Jul 2026 | |
| 3 | Free | 4.2★ (971) | Yes | Yes | Jul 2026 | |
| 4 | Free | 4.7★ (24) | No | No | May 2026 | |
| 5 | Free | 4.4★ (193) | No | Yes | May 2026 | |
| 6 | Free | 4.8★ (3.6K) | Yes | Yes | Jul 2026 | |
| 7 | Free | 3.0★ (1) | Yes | No | Jul 2026 | |
| 8 | Free | 2.3★ (23) | No | No | May 2026 |




Access unique deals and join a loyalty program directly from your mobile device. This app offers a convenient and rewarding way to take advantage of special offerings.






Monitor live prices for crude oil and natural gas benchmarks with interactive charts and real-time news. Track global energy markets, commodities, and key events. Customize your dashboard for a personalized market overview.





Build an oil empire from scratch by drilling, refining, and selling oil and gas. Manage your operations, optimize production, and outsmart competitors in a dynamic market. This idle simulator allows you to earn even while offline.


Explore the intricate systems of an oil rig through detailed 3D graphics and interactive experiences. Learn about power, hoisting, circulation, and BOP systems, and identify key components of drilling equipment. Offers video tutorials, a virtual rig walk-through, and an immersive VR mode.


Simulate and manage an oil empire by investing in oilfields, drilling, and building various facilities. Unlock unique drillers and use strategy to grow your business, trade stocks, and conquer the world.


Manage an oil company and extract oil from a desert field. Upgrade your equipment to increase efficiency and dig deeper for more wealth. This idle game lets you build your fortune by continuously producing oil.


Build your oil empire and generate money by tapping fast. A variety of oil rigging machines will determine your success as you journey from rags to riches.


This app provides an interactive analysis of US rotary rig counts, a key indicator for the drilling industry. It helps users understand demand for products used in hydrocarbon extraction and processing.


Navigate oilfields with turn-by-turn directions on proprietary lease roads. Search and map well sites, optimize routes for multiple destinations, and access updated satellite imagery. Offline access and cloud profiles ensure you stay connected and organized in the field.


This app connects oil and gas professionals with job opportunities and industry insights. It provides AI-powered job matching, real-time oil price updates, and a social network for industry connections. Stay ahead in your energy career with curated news and employer engagement.


Engage in a 19th-century oil rush simulation. Acquire land, build pipe networks, and manage resources to outwit rivals and become a successful oil entrepreneur. Upgrade technology, invest in town shares, and rise to become the mayor.


Stay informed with real-time oil prices, global energy news, and in-depth market analysis. Customize your portfolio with price alerts and track over 200 oil blends. Engage with a dedicated community and share insights.


Build and manage your own oil empire, drilling for crude oil and upgrading your operations. Earn profits even while offline and expand to new regions. Become the ultimate tycoon in this satisfying simulation game.


Manage your fuel card, track transactions, and earn loyalty points with this smart mobile application. Enjoy convenient online top-ups, discover stations with an advanced locator, and redeem rewards. It also includes fun games and a system for station reviews and complaints.


Manage your vehicle's oil changes and purchase quality synthetic oil. Track maintenance, set reminders, and connect with oil dealers and experts. Offers exclusive discounts and rewards for preferred customers.


This utility app focuses on providing high-quality products and services at competitive prices by optimizing business practices. It aims to offer a superior customer experience through efficient purchasing and logistics, driven by its dedicated team.


Discover oil and gas well locations with this app. Search by well name or API number, view operator information, and see wells displayed on a map. Supports numerous states across the US.


Build and manage an offshore oil drilling empire. Start with a basic platform, upgrade facilities, and optimize resource extraction. Defend your operations from pirate attacks to grow your wealth.


Navigate to oilfields across 23 US states with this comprehensive locator app. Search, map, save favorites, and get daily database updates. Features include custom pins, list creation, trip scheduling, and chatbot support.


Stay informed with the latest oil and natural gas news, pricing updates, and producer news from around the globe. Access insightful videos and receive timely notifications for breaking headlines.