Check air index for any city or location. View pollutant levels and health advisories. Receive alerts for air changes. Track data from 10,000 monitoring stations worldwide. Search for specific areas to monitor.
The app offers over 9,000 dictionary and encyclopedia entries with more than 20,000 links to Bible references. It includes dozens of Bibles in multiple languages, search, and browse tools, with customizable text size and color.
The app provides information on 20,000 travel destinations worldwide without needing an internet connection. Users can explore cities, attractions, hotels, restaurants, and transportation, with a phrasebook and offline map included.
Provides tools for mechanics and civil engineering. Users can calculate water content, void ratio, degree of saturation, porosity, and more. Includes excavation, compaction, and thrust calculations. Supports Imperial and Metric units.
Take a photo of and use AI to identify the species with confidence levels. Learn details about the diet, behavior, and habitat. Save and share identification results for reference or educational purposes.
The app presents Charles Larkin's full Bible Charts with prophetic knowledge. It includes Bible study tools and thousands of commentaries to aid user research and understanding of the Christian world.
This reference app provides complete definitions, descriptions, and illustrations for all three pavement types. It includes color photographs, reference drawings, and methods for measuring distress size and assigning severity levels.
The app helps users explore accounting concepts with interactive features. It offers multiple views for comparison and detailed explanations for computations and journal entries.