Unit Converter....
Length Weight Volume
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Smart tools, fast performance, clean iOS design to help you get more done every day
Unit Converter helps you convert measurement units quickly and accurately. Convert length, weight, volume, area, time, speed, energy, pressure, force, power, and angles in one simple tool.
The app supports metric, imperial, and US customary measurement systems, making it useful for everyday calculations, study, and professional use.
Measurement Conversions
• Convert length units such as meters, feet, and miles
• Convert weight and mass units including kilograms and pounds
• Convert volume units such as liters and gallons
• Convert area units for land and surfaces
• Convert time units and durations
Scientific and Technical Units
• Speed and velocity conversions
• Energy and power calculations
• Pressure and force units
• Angle measurements and conversions
Instant Calculations
• Enter a value once and see results instantly
• View conversions across multiple units
• Fast and accurate calculations
Search and Favorites
• Save frequently used conversions
• Quickly access favorite unit categories
• Navigate conversion tools easily
Learning Tools
• Educational facts about measurement systems
• Quiz mode to test knowledge of units
• Structured information about unit systems
Designed for Easy Use
• Clean and simple interface
• Fast navigation between unit categories
• Lightweight and efficient design
Premium Features
Upgrade for additional benefits:
• Offline access to conversion tools
• Ad-free experience
• Improved convenience while converting
Privacy Focused
• No unnecessary permissions
• No personal data collection
• Information remains on your device
Who This App Is For
• Students and teachers
• Engineers and technicians
• Travelers and everyday users
• Anyone needing quick unit conversions
Unit Converter helps you convert measurements quickly and accurately across many unit categories.
Download Unit Converter and perform conversions anytime.
LICENSED APPLICATION END USER LICENSE AGREEMENT:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Upgraded libraries.
- Optimized UI.
The developer, Olga Ivanova, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Olga Ivanova
- Size
- 111 MB
- Category
- Education
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 75 more
- English, Afrikaans, Albanian, Amharic, Arabic, Armenian, Azerbaijani, Basque, Belarusian, Bengali, Bosnian, Bulgarian, Burmese, Cambodian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Filipino, Finnish, French, Galician, Georgian, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Kyrgyz, Laotian, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Marathi, Mongolian, Nepali, Norwegian Bokmål, Oriya, Pashto, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Serbian, Simplified Chinese, Singhalese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tagalog, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Uzbek, Vietnamese, Welsh, Zulu
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- units_by_oliva_donation $1.99
- units_by_oliva_subscription $1.99
- Copyright
- Copyright © 2026 Units Converter By Oliva All rights reserved. This app and its content are protected by copyright law and international treaties.