QuickFX – Currency Converter
Exchange rates & menu scanner
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
The currency converter that just works. Type an amount, see it in your money, and get a straight answer on whether today's rate is a bargain or a rip-off.
QuickFX converts currencies without getting in your way. Type an amount and you have the answer. 161 currencies, with rates updated every hour.
THE CONVERTER
Type in either box and the other one updates as you go. Pin the pairs you use most and switch between them with one tap. The chart shows how the rate has moved over the last day, week or month, and a little speech bubble tells you in plain English whether today is a good day to change money.
HOME SCREEN, LOCK SCREEN AND WRIST
Widgets show your rate without opening the app. There's an Apple Watch app, and Siri and Shortcuts can do a quick conversion for you.
RATE ALERTS
Set a target rate and QuickFX lets you know when a currency gets there.
YOUR LANGUAGE
English, German, French, Italian, Spanish and Brazilian Portuguese. Pick one in Settings, or let QuickFX follow your iPhone.
QUICKFX PRO
The converter is free and always will be. Pro adds the extras for people who travel a lot.
Scan prices. Point your camera at a menu or a price tag and every price is converted right where it's printed. Freeze the picture, zoom in, save it to Photos. The reading happens on your iPhone, so it works without a connection.
Your card's fee. Most bank cards add 1.5 to 3% when you pay in another currency. Tell QuickFX your fee and it adds it to every conversion and every scanned price, so you see what you'll really pay.
Longer charts. Three months, one year, five years, or all the way back.
Ten colours for the converter.
Swiss made by Purple Mouse. No account, no ads.
QuickFX Pro is a yearly subscription. It renews automatically unless you turn it off at least 24 hours before the end of the current year. Payment is charged to your Apple Account, and you can manage or cancel the subscription in your App Store account settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://purplemousehq.github.io/QuickRate-Data/privacy.html
• Now in Japanese and Traditional Chinese.
• Chart tips now speak your language, with new lines written for German, French, Italian, Spanish, Portuguese, Japanese and Chinese.
• iPhone Duo: a new Fireworks unfold for QuickFX Pro, or turn the unfold animation off in Settings.
• Fixes and polish throughout.
The developer, Michael Knox, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Michael Knox
- Size
- 6.6 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Italian, Japanese, Portuguese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- QuickFX Pro $6.99
- Large Tip $4.99
- Medium Tip $2.99
- Small Tip $0.99
- Copyright
- © 2026 Purple Mouse