How Much? – Currency Converter

How Much? – Currency Converter

Location-aware, Smart Currency

131 ratings
6 reviews
$0.99 Free
In-App Purchases

Price history


Details

  • Released
  • Updated
  • August 6, 2015
  • September 23, 2025

Features

How Much? – Currency Converter screenshot #1 for iPhone
How Much? – Currency Converter screenshot #2 for iPhone
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About

Automatically converts prices to your home currency based on your current location, even without an internet connection. Ideal for travelers planning trips or shopping abroad. Manually select currencies for planning holidays.

Automatic location-based currency conversion
Offline functionality
Manual currency selection for planning
Supports iPhone, iPad, and Apple Watch
Free to download
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What's New in How Much?

6.3

September 23, 2025

- Support for iOS 26/watchOS 26 and Liquid Glass - New localizations - Some performance improvements

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Subscription plans

Monthly subscription

Automatic currency rates updates

$0.991 Month
How to cancel How Much? subscription ⁉️

User reviews

Good concept but terrible data entry on Watch

This was really not designed for any currency where the prices are very large numbers such as HUF. It took me more than two minutes scrolling on the Apple Watch crown to get to 12780 HUF. Not useful at all except for currencies like USD, EUR, GBP etc where you’re likely not going into the thousands.
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Location required.

That should not be required to look up currencies offline. Can't even use it!

Response from developer

Hi. You can now use the app without giving it location access. Erlend

Excellent UX

At first I was put off by the lack of settings. Then I realized I didn't need any settings and the app did the correct thing.

Using the Digital Crown to input prices on the watch is clever and works well for counties where the difference in currency is small. However for countries which are like 20x the home currency you wind up spinning the Dial a lot between some cheap street food and a nice dinner. I wouldn't mind having the option to have the calculator style interface on the watch as well
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Useless if you travel a lot

The app bases it's "convert to" currency on your device's region settings, and won't let you "change your home currency" unless you change your iOS region in iOS system settings (which requires a reboot and a re-login and a re-verify of TouchID, and forces all your system settings to think you're in your current country, even if you're just passing through).

That makes it useless for anybody who travels regularly between more than two countries.

Please follow the example of every single other currency converter in the world and allow the user to choose what currency he wants to convert BOTH from and to.

This is ridiculous.
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Perfect!

This is just what I needed! I was looking for an currency converter I could use off-line while I'm standing in the store or market, staring at a price tag. I don't even have to scroll down a list of countries to find the local currency; it is automatically there on my phone. Easy and convenient! Thank you!
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FAQ

How does How Much? determine the currency to convert from?

How Much? automatically selects the currency based on your current geographical location. This feature works even without an internet connection, making it convenient for travelers.

Can I use How Much? without an internet connection?

Yes, a key feature of How Much? is its ability to function offline. This is particularly useful when traveling in areas with limited or no Wi-Fi or cellular data.

What devices is How Much? compatible with?

How Much? is available for iPhone, iPad, and Apple Watch, offering a seamless experience across your Apple devices.

What is the age rating for How Much?

How Much? has an age rating of 4+, making it suitable for a wide range of users.

How often is How Much? updated?

The app was last updated on September 23, 2025, indicating ongoing development and support.

What are the subscription options for How Much?

How Much? offers a monthly subscription for $0.99 and a yearly subscription for $5.99, providing access to premium features.

What is the user sentiment for How Much?

Users have rated How Much? highly, with an average of 4.7 stars from 131 ratings, suggesting a positive user experience.

Can I manually select a currency to convert from in How Much?

Yes, if you are in your home country, you can manually choose a currency to convert from. This is helpful when planning a holiday or for other specific conversion needs.