Converter+ is a unit converter with the most extensive list of currencies and units in hundreds of categories. Converter Plus also comes with many calculators like mortgage, loan, tip, fuel consumption and many others for everyday problems.

You can edit existing templates, add your own or download templates contributed by other users.

Exchange rates for all 167 world's currencies is refreshed automatically every 6 hours or on request.


- Converting multiple units/currencies simultaneously
- Support for compound units like Pounds + Ounces or Feet + Inches
- Full text search to quickly locate categories and units
- Built-in standard calculator
- Favorite list
- Automatic currency exchange rate refresh
- Ability to edit units/templates and sharing the templates via email
- Ability to download templates from the Converter Plus catalog on the internet


Converter Plus ships with more than 100 categories, including:

* Area, Cooking, Coordinates, Energy and Work, Frequency, Gas Mileage, Length - Distance, Power, Pressure, Temperature, Velocity, Speed, Volume - Capacity, Weight - Mass...

* Currency (167 currencies), Inflation 1980-2010 (US), Savings. Loan, Mortgage, Energy Expense, Fuel Economy, Sales Tax, Tip Calculators…

* Computer Data (Bytes, MB, KB, GB), Data Transfer, Radix (Hex, Oct, Bin)...

* Many scientific unit categories

- To learn about designing templates in Converter Plus, please visit:

What's New

Version 3.6

- Supports iOS 11 and iPhone X
- Fixes problem with currency exchange rate updates

Ratings and Reviews

4.7 out of 5

470 Ratings

470 Ratings

Single handedly the best currency converter


I'm a very picky person when it comes to currency converting apps. I travel a lot and therefore constantly need to convert one currency to another. Most apps convert 1 to another. This app lets you compare 1 to as many as you want and see all of them on the screen. I've set the main 15 currencies I use and when entering the value into one, can easily see how the rate compares to all the other currencies. This really helps with my spending habits. I know this converter does a lot more than currency and while I've used some of the measures, it's the way it handles currency that has me sold. This was probably the 10th currency converter app I have installed since owning the original iPhone back in 2007 and looks like this will be my last. My only gripe was that it should update rates when pulled down to refresh without having to have a value input and this was fixed in the recent update.

Converter Review


I've used this app for years. Absolutely the best converter app out there. I still find myself sometimes searching for conversion units; and still wonder why there are 7+ Illuminance conversion tables. I would've given it a 5 star rating until I decided to write a review just now (something I rarely do). When I clicked on "Write a Review," the appropriate page popped up. The review writing area was already populated w a review (see below). This always popped up, even after "rebooting" my phone. I'm quite disappointed that the app management stooped to this marketing ploy.

>I use this app for everything from cooking (converting metric to US units) to boating, managing my overseas investment monetary amounts, working on home repair projects. Plus relearning forgotten subjects like metric conversions, etc<

Very comprehensive


This is an excellent unit converter. By editing templates you can add units as well as formulas involving multiple units. The interface requires some effort to discover all the capabilities (and in a few cases is actually confusing, in particular the trash can symbol that appears during swipe right on a template name -- it just removes the template from the active list, and does not delete the template). However, but after that effort this app can do just about any conversion worth doing.


TranCreative Software
10.9 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2014 TranCreative LLC
In-App Purchases
  1. Ad-free Upgrade $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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