Kaeru: Currency Exchange Rate

Free currency converter with live rates, offline use, favorites, and history. No ads. Tip only if Kaeru helps you.

Kaeru helps you convert 50 currencies in seconds with live exchange rates and reliable offline access.

WHAT YOU CAN DO

• Convert between 50 world currencies
• Use cached rates when you're offline
• See one amount in all your favorite currencies
• Save your history and reuse past conversions instantly
• Check exchange rates with no ads and no subscriptions

WHY PEOPLE USE KAERU Kaeru is built for travel, daily money checks, and quick price comparisons. The app is free to download and stays ad-free. If it helps you, you can leave an optional tip in Settings.

IN DEVELOPMENT

• Home Screen widget
• Apple Watch support

Download Kaeru and keep your exchange rates with you.