QuickCoinFX
Crypto & Currency Converter
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
QuickCoinFX is a fast, clean crypto and currency converter. No account, no clutter, no noise.
Check a live price without opening a bloated exchange app or wading through a portfolio dashboard you never asked for. QuickCoinFX puts real-time prices for 100+ cryptocurrencies and 10 world currencies in your pocket, on your Home Screen, and on your Lock Screen.
FREE, AND ALWAYS WILL BE
• Live prices that refresh while you're looking
• 100+ coins by market cap, plus USD, EUR, GBP, CHF, JPY, AUD, CAD, SGD, INR and BRL
• Trend charts over 24 hours, a week and a month, with real hourly data
• Price alerts: get notified when a coin crosses your target
• Home Screen and Lock Screen widgets with your pair's trend
• Favourites for the pairs you check most
• Light, dark or system appearance, in eight languages
QUICKCOINFX PRO
An optional yearly subscription for the extras:
• Longer charts: 3 months and a full year
• Exchange fees: see what buying or selling really costs at your exchange's fee
• Nine more colours for the converter
Prices come from CoinGecko and are for information only. QuickCoinFX doesn't buy, sell or hold anything, and nothing in the app is investment advice.
Payment for Pro is charged to your Apple Account. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel it 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/QuickCoinFX-Data/privacy.html
Made in Switzerland by Purple Mouse.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Siri and Shortcuts: "Convert with QuickCoinFX" asks for the amount, from and to.
• Widgets: a large Home Screen widget with a conversion table, a circular Lock Screen widget, and a swap button on every widget.
• Favourites: hold and drag to reorder, or hold and release for Move left, Move right and Remove. VoiceOver gets the same actions.
• iPhone Duo: the board's cards now follow the hinge as you unfold. New Fireworks unfold for Pro, or switch the animation Off.
• Now in Japanese and Traditional Chinese, in the app, widgets and Apple Watch.
• Accessibility: Increase Contrast colours, widgets that follow Dynamic Type, VoiceOver chart summaries and a Haptics switch.
• Fixes: iPad can retry a chart that fails to load, 4-digit years on chart axes, the app icon returns to your colour when Pro resumes, the review prompt waits until you've used the app, and a chart-tip typo.
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
- 6.5 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
- QuickCoinFX Pro $4.99
- Large Tip $4.99
- Medium Tip $2.99
- Small Tip $0.99
- Copyright
- © 2026 Purple Mouse