186+ iOS apps & games curated and reviewed
With an average user rating of 4.5★, the petroleum dictionary category is one of the App Store's strongest. Browse all 186+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (9) | Yes | Yes | May 2026 |
| 2 |  | $9.99 | — | No | No | Jun 2026 |
| 3 |  | Free | — | No | No | May 2026 |
| 4 |  | Free | 3.6★ (5) | No | No | May 2026 |
| 5 |  | Free | 4.6★ (12K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (14K) | Yes | Yes | Aug 2026 |
| 7 |  | $2.99 | 4.7★ (241) | No | No | Aug 2026 |
| 8 |  | Free | 4.6★ (1.9K) | No | Yes | Aug 2026 |
This app provides a comprehensive offline dictionary for petroleum engineering terms, including definitions, equations, formulas, and quizzes. It offers features like speech-to-text, text-to-speech, and the ability to save favorites and view search history. It's designed for students and professionals in the oil and gas industry.
Instantly decode petroleum terms with this free offline dictionary. Perfect for students and professionals, it offers a vast encyclopedia of jargon with search, bookmarking, and audio pronunciation features.
This app provides an offline dictionary and translator for over 50 languages. It offers smart word suggestions, text translation in other apps, offline pronunciation, and a picture dictionary. An optional premium upgrade unlocks advanced features and an ad-free experience.
This app serves as a comprehensive English to Kurdish and Kurdish to English dictionary and translator. It offers offline functionality, pronunciation, definitions, and the ability to translate words directly within other applications. Users can also find related words, phrases, and even use image search for a richer learning experience.
This comprehensive English dictionary and thesaurus offers offline access to millions of words, definitions, pronunciations, and etymologies. Explore word connections, sample sentences, and discover new vocabulary with advanced search and unique features.
This offline dictionary provides bidirectional translation between Arabic and English, featuring over 100,000 words. It's ideal for travelers, students, and anyone looking to learn either language, offering flashcards and a user-friendly interface.
This app is a comprehensive Kurdish dictionary that supports offline translation in 13 languages. It features a vast database of over 540,000 words, similar word suggestions, pronunciation guides, and daily featured words. It is currently in beta with ongoing weekly updates.
This offline dictionary and translator app facilitates Persian-English language learning and communication. It offers fast, convenient translations, smart word suggestions, and text pronunciation without an internet connection. Advanced features like a picture dictionary and cross-device sync are available with a premium upgrade.
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.
Experience the thrill of the 19th-century oil rush in this charming simulation game. Build your oil empire, manage resources, and outwit rivals to become the town's mayor. Explore new mechanics and treasures in an expanded campaign.
This offline English-Persian dictionary offers a vast vocabulary with over 500,000 words, phrases, and idioms. It includes native pronunciation, advanced search, and online translation capabilities, making it ideal for students, professionals, and travelers.
This comprehensive dictionary app offers extensive English and Arabic vocabulary with offline access. It includes advanced search, pronunciation guides, idiom dictionaries, and daily lessons to enhance language learning and daily communication.
This app offers comprehensive English/Persian translation and dictionary services, supporting over 250,000 words with online and offline access. It also includes AI-powered writing assistance, voice and image translation, and pronunciation guides.
Access the complete content of the first digital Khmer-Khmer dictionary, based on the 1967 Fifth Edition. This comprehensive reference tool was developed with support from the Royal University of Phnom Penh and Electricite Du Cambodge.
This app provides instant Arabic and English dictionary lookups, including specialized dictionaries for synonyms, antonyms, and Quranic words. It offers offline access and features like search history and favorites for easy word management.
This app provides an English to Persian and Persian to English dictionary with specialized vocabulary. It offers pronunciation in US, UK, and AU accents, word examples, grammar, and offline access to pronunciation features. The app supports spell checking and integrates with Apple Watch, Spotlight Search, and Today Widget.
Access a vast English dictionary and thesaurus with millions of words, definitions, and pronunciations. Explore word origins, sample sentences, and discover connections with a unique conceptual thesaurus. Enjoy offline access and an ad-free experience.
This app offers quick and reliable translations for 18 languages with a smart search feature that provides suggestions. It includes pronunciation guides, a favorites list for offline access, and a search history. Translations can be easily copied and pasted into other applications.