Swapsy: Unit & Currency

The only converter you need. Units, currencies, everyday calculations — all in one beautiful app.

Swapsy converts anything: 150+ world currencies with live rates, and every unit you can think of — length, weight, temperature, volume, speed, area, and more. Designed for speed, works offline, and looks great on your Home Screen with widgets.

UNIT CONVERTER
- Length, weight, temperature, volume, speed, area, time, pressure, energy, data, fuel, angle, frequency, and more
- Metric, imperial, and custom unit systems
- Instant results as you type
- Supports obscure and scientific units

CURRENCY CONVERTER
- 150+ currencies with live exchange rates
- Offline mode — rates cached for travel
- Multi-currency conversion at once
- Historical rate charts (premium)
- Auto-updates throughout the day

WIDGETS
- Home Screen widgets for your favorite conversions
- Lock Screen widgets for quick glances
- Always up-to-date currency rates
- Multiple sizes to fit your layout

DESIGNED FOR SPEED
- Clean, intuitive interface
- Results update as you type
- Favorites for quick access
- No clutter, no ads for premium users

PREMIUM
- Ad-free experience
- Historical currency charts
- Unlimited favorites
- Priority rate updates

Download Swapsy and convert anything, anywhere.

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Terms of Use: https://neirno.com/apps/swapsy/terms