Currency Converter

Most currency tools only accept static numbers and force you to recalculate elsewhere when dealing with discounts or taxes. FlexiCalc seamlessly pairs real-time exchange rates with an editable calculation engine, allowing you to convert between global currencies, inspect rate trends, and type math formulas directly

Two-Way Instant Conversion

Convert between any currency pair with flexible inputs and quick controls:

• Quick swap: Tap the center switch button to reverse the base and target currency directions in one tap
• Calculate while converting: The custom keypad supports direct arithmetic formulas (such as 120*0.8+15), computing the final amount and converting it instantly without switching between apps
• Timestamped rates: The top bar displays when rates were last updated, with pull-to-refresh support

Historical Trend Charts

Spot market movements and understand historical exchange rate fluctuations:

• Multiple timeframes: Switch between 24-hour, 7-day, 1-month, 6-month, and 1-year smooth trend lines
• Key statistical metrics: Review high, low, average rates, and overall percentage changes for your selected timeframe
• Slide to inspect past rates: Touch and drag horizontally across the chart line to examine the exact exchange rate at any historical date, while your amount recalculates according to that past rate

Quick-Conversion Tables

A quick-reference denomination table sits directly beneath the chart:

• Review standard amounts such as 1, 5, 10, 50, and 100 in both directions
• Glance at everyday prices quickly when dining out, shopping, or budgeting abroad

Multi-Currency List

Track and convert across several countries simultaneously:

• Simultaneous updates: Pin multiple currencies; entering an amount in any card updates every other currency in real time
• Tap to focus: Tap any currency card to instantly designate it as your active base input
• Card management: Long-press any card to copy the plain numeric value or safely delete it from your list

Exchange Rate Widget

Add exchange rate widgets to your iOS Home Screen to view favorite currencies:

• Multiple widget sizes: Choose between small and medium widget layouts to fit your Home Screen setup
• Independent base currency: Configure a dedicated base currency for the widget without affecting your active in-app selections
• Customizable watchlist: Add, remove, and reorder displayed currencies anytime under Settings → Desktop Widget
• Live settings preview: Preview exactly how your widget will appear across different sizes directly within the app settings
• Automatic timeline sync: Snapshot updates sync automatically to the widget whenever rates refresh or configuration changes

Offline Conversion & Currency Search

• Global coverage: Over 170 supported currencies, searchable by currency code (e.g., USD, EUR, JPY) or country name
• Reliable offline fallback: Continue calculating on flights or in areas with poor reception using the latest cached exchange rates

Next steps

• Try the interactive live calculator: see Currency Converter
• Explore core capabilities: Read Core Features
• Learn how to structure calculations: Read Getting Started