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Konvert

Konvert

Unit and currency converter

349 ratings
168 reviews
🔧 Utilities
📊 Productivity
$1.99

Details

  • Released
  • Updated
  • September 2, 2013
  • November 6, 2025

Features

Developer

Inbo Tasarim ve Danismanlik LTD
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Konvert video #1 for iPhone
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Konvert screenshot #5 for iPhone
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Reviews summary↘︎
⭐168
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
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About

This app provides a simple and intuitive way to perform unit and currency conversions. It features a clean design, supports numerous categories and units, and offers convenient features like real-time conversion and widget integration.

✓Easy to use with clean design
✓24 categories and hundreds of units
✓Converts as you type
✓Today widget for last conversion
✓3D Touch shortcut for currency converter
✓Localized in multiple languages
Show original description

What users say

Summarized from real user reviews of Konvert. Based on 349 reviews and a 4.8/5 average, it highlights the 7 positives and 8 negatives reviewers mention most about this Utilities app.

Positive things

  • 🎨Beautiful, clean, and intuitive user interface design
  • ⚡Fast and easy to use for quick conversions
  • 📊Comprehensive range of unit conversions available
  • ✨Smooth animations and polished visual presentation
  • 🔄Works offline for currency and unit conversions
  • 👍Simple and minimalist design approach
  • 📱Fits well with iOS design standards

Negative things

  • 💱Exchange rates not updating or frequently inaccurate
  • 🐢Cumbersome unit selection process (swiping through tiny windows)
  • 📉Lack of developer support and long periods without updates
  • ❌Missing common conversion categories (volume/liquid conversions)
  • 🔢Limited currency options (only ~10 out of 150+ worldwide currencies)
  • 🚫Unresponsive development team to feature requests
  • ⚠️Calculation errors in some conversion categories
  • 🎛️No customization or theme options available
See all reviews

What's New in Konvert

3.1

November 6, 2025

Expanded Currency Support - Added 105 new currencies to the converter - Now supporting 167 currencies worldwide - Most popular currencies appear at the top of the list for quick access Improved Currency Exchange Rates - Updated to a more reliable currency data provider - Exchange rates are now updated automatically - More accurate and up-to-date currency conversions Enhanced Sharing - Share your conversion results directly from the app - Share feature now works independently without dependencies Performance Improvements - Removed unnecessary dependencies for faster app performance - Improved app stability and reliability - Optimized codebase for better efficiency UI Updates for iOS 26 - Updated user interface for iOS 26 compatibility - Enhanced visual design and user experience - Improved layout and responsiveness Bug Fixes - Fixed various minor issues - Improved overall app stability

More

User reviews

Most RecentHighest RatedLowest Rated

Simply perfect for the travelling engineer!

Simple. Easy. Nice. Reliable. Handy. That says it all. With just 2.2MB!

LOOONG time user. THANK YOU for this phantastic, lovely app! 😀🫶🏻

1 minor thing: lowest currency can‘t be selected (iPhone 15/iOS26.5), also on previous version.
nonix2013nonix2013

Perfecta!!

La llevo usando años… Su diseño es lo mejor, es sencilla y cómoda de usar.
Gracias!!!
DjmelgoDjmelgo

為替が更新されてない

6年間放置されてる
muhhymuhhy

Currency

The app is not updating exchange rates.
mgcaputimgcaputi

Great App

Super handy I use often
jim kenneyjim kenney
See 163 more reviews

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User experience

🐞

Reported Bugs

5 issues

Exchange rates not updating properly

Bug

Inaccurate currency conversion rates (off by significant margins)

Bug

Data conversion errors (KB to Bytes calculation incorrect)

Bug

Unit arrangement feature non-functional

Bug

Missing units in various categories despite being listed

Bug
✨

Requested Features

10 requests

Add volume/liquid conversions (ml to oz, liters, etc.)

Feature

Expand currency list to include more world currencies

Feature

Improve unit selection interface (tap-to-select instead of swiping)

Feature

Add more measurement units (miles per gallon, stone weight, etc.)

Feature

Implement different color themes or dark mode

Feature

Add ability to customize or hide categories

Feature

Include decibel conversions

Feature

Add Chinese language support

Feature

Alphabetical ordering of units

Feature

Custom conversion creation feature

Feature

FAQ

What does Konvert do?

Konvert is a unit and currency converter app designed for ease of use. It allows users to convert between a wide range of units across 24 categories, including length, mass, volume, currency, and more. The app features a clean design and converts values in real-time as you type.

What are the key features of Konvert?

Key features include a clean and intuitive design, support for over 24 categories and hundreds of units, real-time conversion as you type, a Today widget to view your last conversion, and a 3D Touch shortcut specifically for the currency converter. It also offers localization in several languages.

Is Konvert free to use?

Yes, Konvert is a free application. The provided information indicates that it does not have in-app purchases or advertisements, suggesting a completely free user experience.

What devices is Konvert compatible with?

The app supports various iPhone models, including iPhone 5, 8, 8 Plus, XS, XS Max, and XR. It is designed for iOS devices and is localized in Japanese, Spanish, German, Italian, and Turkish.

What are common use cases for Konvert?

Common use cases include converting measurements for cooking, DIY projects, travel planning (e.g., currency exchange rates), scientific calculations, and everyday tasks where different units of measurement are encountered. Its real-time conversion and widget make it convenient for quick lookups.