Tamarin: Travel Money Tools

i3arty.dev

About this app

Tamarin is your smart currency converter and travel companion — built for travelers who want fair exchange rates, quick conversions, and essential on-the-go info while abroad.

Whether you’re negotiating at a street market, checking if a rate is fair, or planning the right time to call home, Tamarin keeps your trip smoother, safer, and smarter.

🌍 Core Features

💱 Currency Converter
• Real-time exchange rates for 20 + currencies
• Works offline with cached rates when you’re disconnected
• Clean, simple interface for quick checks anytime

📉 Exchange Loss Mode
• Instantly see if an offered rate is a good deal or bad deal
• Color-coded rating (Excellent / Good / Okay / Poor / Avoid)
• Transparent % loss calculation vs. real-market data

🗣️ Haggle Mode
• Local haggling phrases and tips to negotiate confidently
• Cultural guidance to stay polite and effective

🧭 Travel Guide
• Local insights, common scam warnings, and emergency numbers
• Country-specific tips for safer, more informed travel
(for general reference only — not financial or legal advice)

🧮 Quick Reference
• Mental-math helper for quick conversions without opening the calculator
• Great for markets, taxis, or quick decisions

🕒 Time Zone Converter
• Compare global time zones in one glance
• Find the perfect overlap to call clients, friends, or family abroad
• Supports automatic or manual location selection

👥 Who It’s For
Tourists, backpackers, digital nomads, and business travelers who:
• Want to understand real exchange values
• Need a fair-deal check before swapping money
• Like having key travel info in one clean app

💡 Philosophy
Tamarin is an educational tool, not a financial advisor.
It helps you learn what fair exchange rates look like and make smarter travel decisions — but you should always verify important details independently.

✈️ Why Travellers Love Tamarin

✔ Clear, real-world exchange insights
✔ No clutter, no ads, no confusion
✔ Works even when offline
✔ All-in-one toolkit for smarter, safer travel

Tamarin — know your rate, travel with confidence.

What’s new

Initial release of Tamarin – your smart travel companion for currency exchange abroad.
• Real-time and offline currency converter
• Exchange fairness checker with loss ratings
• Haggle mode and local travel tips
• Quick math and time zone tools
Educational use only – helps travellers make informed decisions.
Update
- Improved number formatting
- Redesigned trend chart.
- Fixed refresh text not updating