# Unit Converter and Conversion — Convert Units & Measurement > Comprehensive and user-friendly unit converter with offline functionality and extensive categories. (iPhone/iPad app by Asad Ahsan.) - Source: https://appshunter.io/ios/app/unit-converter-and-conversion/id1350107532 (this page in markdown: same URL + `.md`) - Developer: [Asad Ahsan](https://appshunter.io/developer/1326954499) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 4.00/5 from 53 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 30 MB - Languages: American English - Released: 2018-04-27 - Data updated: 2026-08-21 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/unit-converter-and-conversion/id1350107532/reviews.md ## What is Unit Converter and Conversion? Unit Converter is uncomplicated, well turned-out and well-designed Conversion calculator app, with more than 40 categories. It is one of the best app available at app store that has more than enough features, categories are well updated. Unit conversion was never so easy before this app. It converts unit just a click away. Unit Converter app has been considered most user friendly measurement converter. A wide range of unit conversion tools are available in this app. It is very simple with remarkable graphics. Unit Converter app can perform almost every unit conversion task. It ranges from weight converter to distance converter and volume converter as well. Preeminent Features of Unit Converter App - Works Offline, even if you have no internet, it will perform all the tasks to convert units - History Mode, you can save all the data to use in future - Numerous unit Conversion - Extremely User Friendly Interface. Included Category: - Length Converter Its a measurement converter used to convert length. (Kilometer, miles, meter, yard, feet, etc) - Area Converter (square kilometer, square mile, hectare, acre, etc) - Weight / Mass Converter It is used for weight and mass conversion (Kilogram, pound, ounce, ton, stone, etc) - Cooking Volume Converter the most important feature for volume conversion (Teaspoon, tablespoon, cup, pint, quart, ounce, etc) - Fuel Consumption calculator (miles per gallon, liters per 100km, etc) - Time Calculator (year, month, day, hour, second, etc) - Speed Calculator (km/h, mph, knot, etc) - Force (giganewton, meganewton, kilonewton, newton, millinewton, micronewton, nanonewton) - Power (watt, kilowatt, horsepower, etc) - Pressure (Megapascal, Kilopascal, Pascal, Bar, PSI, PSF, Atmosphere, Technical Atm, mm Hg, Torr) - Digital Storage / Data Converter (bit, byte, Kilobit, Kilobyte, Megabit, megabytes, Gigabit, gigabytes, Terabit, Terabyte) - Temperature Converter (celsius, fahrenheit, kelvin, etc) - Cooking units Converter (teaspoon, tablespoon, cup, pint, quart, ounce, etc) - Volume - Energy - Data Transfer - Current - image Resolution - Electric Field - Resistivity - Chemical - Sound - Velocity - Conductance - Radiation - Torque - Magnet - Angle It is one the Conversion calculator app in app store and used by a wide range of professional even students use this app. Unit Converter is very simple, user friendly, and very elegant interface with no irrelevant material. It was designed to with the aim to support all the relevant fields that use unit converter. It is supported by every device an very responsive design. We aim to provide more apps like this one in coming future. Privacy Policy: https://calculator-online.net/privacy-policy/ Terms of Service: https://calculator-online.net/terms-of-service/ ## Key features - Over 40 conversion categories - Offline functionality - Conversion history saving - User-friendly interface - Supports length, weight, volume, and more - Elegant graphics ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unit Converter Pro | $4.99 | one-time | ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/unit-converter-and-conversion/id1350107532/reviews.md ### 5/5 — All-in-One Unit and Measurements *2024-11-19* Unit Converter is a must-have app for anyone who frequently needs to convert units. Covering a wide range of categories such as length, weight, volume, currency, and more, this app ensures you have the right conversion at your fingertips. The clean and straightforward design makes it easy to use, even for complex conversions. Customizable settings allow you to tailor the app to your needs, and the offline functionality means you can convert units anytime, anywhere. ### 5/5 — ⭐️⭐️⭐️⭐️⭐️ *2024-11-14* ⭐️⭐️⭐️⭐️⭐️ ### 5/5 — Unit Converter: Convert with Just One Tap! *2024-11-12* I’m impressed by how comprehensive this unit converter is. From length to weight to temperature and currency, it does it all without any hiccups. Perfect for both casual and professional use! I love how quickly I can switch between categories. Highly. ### 5/5 — Simplifying Measurements with Unit Converter *2024-10-31* I recently downloaded Unit Converter and it has completely transformed how I handle conversions! The app is incredibly user-friendly, boasting a clean and intuitive interface that makes it easy to navigate. The app's ability to perform multiple conversions at once is a game-changer for someone like me. ### 5/5 — Simple, Efficient and Reliable! *2024-10-22* I’ve been using the unit converter app for a few weeks now, and it has exceeded my expectations! The app’s design is straightforward, making it easy to find the conversion I need without any confusion. I particularly like the history feature that keeps track of my previous conversions, so I can reference them later. Overall, it’s a reliable tool that I find myself using daily. Highly recommended for anyone in need of quick conversions! ### 5/5 — Versatile Unit Converter! *2024-10-18* This is an excellent unit converter app. It covers a wide range of conversion categories, making it incredibly versatile for any need. The interface is clean and well-organized, making it simple to navigate and use. ### 5/5 — A Must-Have Unit Converter for Everyday Use! *2024-10-11* I absolutely love this Unit Converter app! It's incredibly easy to use, with a clean and intuitive interface that makes finding the right measurement category a breeze. Whether you’re converting measurements for a project at school or handling tasks at work, this app is essential. ### 5/5 — Quick and Reliable Unit Conversions *2024-09-18* I love how quickly this app converts units. The currency is spot on, and the range of units it covers is impressive. It has become my go to tools for any conversions needs. Highly recommended. **Developer response:** Thank you for your fantastic review! We're thrilled to hear that you love the speed and accuracy of the app, especially with currency conversions. It’s great to know that our range of units meets your needs and that the app has become your go-to tool. Your recommendation means a lot to us, and we appreciate your support! If you have any suggestions or feedback, feel free to share! ### 5/5 — Good *2021-06-25* Simple and good app for daily life conversions…. **Developer response:** Dear Nick-Jones Thank you for your review! We're glad to hear that you find the app simple and useful for your daily life conversions. It’s great to know it’s meeting your needs. If you have any suggestions or feedback, feel free to reach out eclix.suport@gmail.com we’re always looking to improve! ### 1/5 — Use with caution *2019-04-06* Awkward to use. Alternate units seem to be listed in random order rather than alphabetical, so it is difficult to find the unit you want. Temperature conversions are not correct. If they can’t get temperature right, how can I trust other conversions? **Developer response:** We’re truly sorry for the inconvenience you’ve experienced. We appreciate you bringing up the issues with the unit order and temperature conversions. Rest assured, we’re actively working on fixing these problems. You can expect an update soon to address the concerns, and we hope it will resolve the issues for you. Thank you for your patience! ## Frequently asked questions about Unit Converter and Conversion ### What is Unit Converter and Conversion? Unit Converter and Conversion is a productivity app designed to help users easily convert units across more than 40 different categories. It offers a user-friendly interface and works offline, making it a convenient tool for various conversion needs. ### Does Unit Converter and Conversion work offline? Yes, Unit Converter and Conversion is designed to work offline. This means you can perform all unit conversion tasks even without an internet connection, ensuring you have access to its features anytime, anywhere. ### What types of units can be converted with Unit Converter and Conversion? Unit Converter and Conversion supports a wide range of unit conversions, including length, area, weight/mass, cooking volume, fuel consumption, time, speed, force, power, pressure, digital storage, and temperature, among many others. ### Can I save my past conversions in Unit Converter and Conversion? Yes, the app features a History Mode that allows you to save all your conversion data. This history can be accessed and used in the future, providing a convenient way to track your previous conversions. ### Is Unit Converter and Conversion free to use? Unit Converter and Conversion is available for free. However, it does contain advertisements and offers in-app purchases, which may enhance the user experience or provide additional features. ### What devices is Unit Converter and Conversion compatible with? Unit Converter and Conversion is compatible with iPhone, iPad, and iPod devices. Its responsive design ensures a consistent experience across these Apple platforms. ### How often is Unit Converter and Conversion updated? The latest version of Unit Converter and Conversion is 1.1.5, which was last updated on January 15, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support for the application. ### Does Unit Converter and Conversion have ads? Yes, Unit Converter and Conversion contains advertisements. These ads are part of the app's free model, supporting its development and availability. ## Version history (last 5 releases) ### 1.1.5 — 2026-01-15 Bug Fixes Add More Conversion and Measurement Advanced UI/UX Design Fast and Easy to Use ### 1.1.4 — 2024-10-24 Minor Bug Fixes. Add More Conversion and Measurement. Advanced UI/UX Design. Fast and Easy to Use. ### 1.1.3 — 2024-01-08 Minor Bug Fixes. Add More Conversion and Measurement. Advanced UI/UX Design. Fast and Easy to Use. ### 1.1.2 — 2023-12-01 Minor Bug Fixes. Add More Conversion and Measurement. Advanced UI/UX Design. Fast and Easy to Use. ### 1.1.1 — 2023-11-29 Minor Bug Fixes. Add More Conversion and Measurement. Advanced UI/UX Design. Fast and Easy to Use. ## Apps similar to Unit Converter and Conversion | App | Rating | Price | Category | | --- | --- | --- | --- | | [CONVERT UNITS](https://appshunter.io/ios/app/convert-units/id1114969241) | 4.7 (1,345) | Free | Productivity | | [Unit Converter A1](https://appshunter.io/ios/app/unit-converter-a1/id1588554636) | 2.0 (1) | Free | Productivity | | [Converter of Units](https://appshunter.io/ios/app/converter-of-units/id1350148498) | 4.7 (48) | Free | Productivity | | [Unit Converter \| Converter4U](https://appshunter.io/ios/app/unit-converter-converter4u/id620969788) | 4.6 (193) | Free | Productivity | | [Convert - Unit and Currency](https://appshunter.io/ios/app/convert-unit-and-currency/id884044389) | 4.7 (127) | Free | Productivity | | [Area Measure Calculator](https://appshunter.io/ios/app/area-measure-calculator/id6471523996) | 5.0 (1) | Free | Productivity | ## More apps by Asad Ahsan - [BMI, BMR & Body Fat Calculator](https://appshunter.io/ios/app/bmi-bmr-and-body-fat-calculator/id1326954500) - [Quit Smoking - Get Smoke Free](https://appshunter.io/ios/app/quit-smoking-get-smoke-free/id1352714875) - [Business Card Scanner + Reader](https://appshunter.io/ios/app/business-card-scanner-plus-reader/id1533647561) - [Text Scanner OCR App: OCR Scan](https://appshunter.io/ios/app/text-scanner-ocr-app-ocr-scan/id1588056235) - [Calculate Standard Deviation](https://appshunter.io/ios/app/calculate-standard-deviation/id1591420646) All apps by Asad Ahsan: https://appshunter.io/developer/1326954499 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-21.*