Unit Converter & Dictionary
Convert units & look them up
About
This app offers comprehensive unit conversion across numerous categories, including specialized and traditional units. It also functions as a dictionary, explaining unit meanings, pronunciations, and providing fun facts. Real-time currency conversion is available, with an optional premium plan for AI assistance and ad removal.
What's New in Unit Converter & Dictionary
1.0.4
October 24, 2026
Updated for iPhone Duo. On wider screens, conversion inputs and the unit list appear side by side.
Subscriptions & In-App Purchases
プレミアムプラン
AI相談（1日30回まで）と広告非表示
Developer apps
FAQ
What units can Unit Converter & Dictionary convert?
Unit Converter & Dictionary supports a wide range of units including length, area, volume, mass, speed, temperature, angle, pressure, energy, power, force, density, fuel economy, and data size. It also includes lesser-known units like traditional Japanese units and nautical miles.
Does Unit Converter & Dictionary work offline?
Yes, conversion and dictionary lookups work entirely on your device. Only currency conversion requires an internet connection to fetch the latest exchange rates.
What is the premium plan for Unit Converter & Dictionary?
The premium plan offers AI help with app usage and supported actions, up to 30 external AI responses daily, and removes ads. It costs $0.99 per month.
Does Unit Converter & Dictionary have ads?
Yes, the app contains advertisements. Users can remove ads by subscribing to the premium plan.
How accurate is the currency conversion in Unit Converter & Dictionary?
Currency conversion uses up-to-date exchange rates, ensuring accuracy for financial checks before trips abroad or other international transactions.
What is the age rating for Unit Converter & Dictionary?
Unit Converter & Dictionary has an age rating of 4+, making it suitable for a wide range of users including children and adults.
How often is Unit Converter & Dictionary updated?
The app was last updated on October 4, 2026, indicating regular maintenance and potential feature additions. Its latest version is 1.0.3.
What devices support Unit Converter & Dictionary?
Unit Converter & Dictionary is available on iPhone, iPad, and iPod devices, offering broad compatibility within the Apple ecosystem.
