# RatioGo: Currency Converter — Exchange Rates, USD & Travel

> Exchange Rates, USD & Travel (iPhone/iPad app by 骏 叶.)

- Source: https://appshunter.io/ios/app/ratiogo-currency-converter/id6748877948 (this page in markdown: same URL + `.md`)
- Developer: [骏 叶](https://appshunter.io/developer/1503015353)
- Category: Business, Travel
- Price: $2.99
- Age rating: 17+
- Requires: iOS 17.6 · 4 MB
- Languages: Russian, Indonesian, Turkish, German (Germany), Italian, Japanese, French (France), Polish, Thai, Chinese (Simplified, China) and 7 more
- Released: 2025-07-21
- Data updated: 2026-09-06
- User reviews in markdown: https://appshunter.io/ios/app/ratiogo-currency-converter/id6748877948/reviews.md

## What is RatioGo?

RatioGo – Currency Converter & Live Exchange Rates
Your go-to app for fast currency conversion, travel money, and everyday FX checks.

Whether you’re packing for a trip, shopping overseas online, studying abroad, or checking a quote for work, you need clear exchange rates and a reliable currency converter—not a cluttered trading terminal. RatioGo focuses on what most people actually need: instant currency conversion, easy FX rate checks, and practical tools for spending abroad.

1. Instant currency conversion
Open the app and convert in seconds with a simple “You pay / You get” flow. Enter an amount and convert between major currencies—USD, EUR, GBP, JPY, CNY, AUD, CAD, HKD, SGD, KRW, and more. Rates are based on European Central Bank (ECB) data, so you get a transparent reference for travel budgeting and everyday foreign exchange checks.

Convert both ways: local currency to foreign currency, or reverse. Price a hotel deposit, restaurant bill, or airport transfer before you go—no more guessing or jumping between websites. Quick USD to EUR, GBP to USD, EUR to GBP, and other popular pairs are always a tap away.

2. Home Screen widgets for exchange rates on the go
Keep rates on your Home Screen. The small widget lets you pick a custom currency pair, see the live rate, and glance at a 7-day trend. Medium and large widgets show a multi-currency rate board against your base currency—perfect before you pay abroad.

Add more than one small widget for different pairs (for example, one for USD/EUR, another for GBP/JPY). Each widget stays independent, so your travel money checklist can live right on the lock screen / Home Screen.

3. Built for travel spending
Beyond the converter, RatioGo includes tools travelers actually use:
· Tip calculator – split bills and service charges with less fuss
· Travel wallet – track cash and spending alongside exchange rates
· Card / DCC-related helpers – understand dynamic currency conversion choices when paying abroad
· VAT and tax helpers – useful for shopping and reclaim scenarios

From checking today’s FX rate to spending with confidence, the flow matches real travel and cross-border shopping.

4. Rate insights, not just today’s number
Wondering if a rate looks high or low? The analysis view helps you compare recent trends so you can decide whether to exchange now or wait. Charts make volatility easier to spot—so currency conversion isn’t just fast, it’s clearer.

5. Multilingual and easy to scan
The app supports English plus many other languages, with clear currency names and flag icons. Popular currencies are prioritized so finding USD, EUR, GBP, and other majors is quick. Clean layout, circular flags, and currency codes make the converter easy to use at a glance.

6. Why RatioGo for currency conversion?
· Built for everyday currency converter use—not day trading
· Transparent ECB-based exchange rates for travel and daily FX checks
· Home Screen widgets: custom pairs + multi-currency boards
· Travel toolkit: tips, wallet, card/DCC awareness, and tax helpers
· Multilingual UI for international users and shared devices

Who it’s for
Travelers and holidaymakers, students and expats, online shoppers buying from overseas, freelancers and small businesses dealing with foreign invoices—anyone who needs a fast currency converter and trustworthy exchange rate checks.

Remember: rates move every day—conversion should stay simple. RatioGo gives you clear currency conversion, solid FX rate references, and travel-ready tools so “What’s the rate today?” and “How much is that in my currency?” take seconds, not stress.

Download RatioGo and put live exchange rates on your Home Screen—so every cross-border payment feels under control.


## Version history (last 5 releases)

### 1.1.9 — 2026-08-27

This update brings major performance improvements to our Currency Converter & Exchange Rate Calculator, alongside brand-new widgets to track real-time FX rates:
Higher Conversion Precision: Significantly optimized the accuracy of exchange rate conversion results for more reliable calculations.
New Home Screen Widgets: Added brand-new Medium and Large exchange rate widgets. Additionally, we've integrated a 1-week exchange rate trend chart into the Small widget, allowing you to monitor currency fluctuations at a glance without opening the app.
Disclaimer: Exchange rate calculations and charts provided in this app are for informational and data analysis purposes only; they do not constitute financial, transaction, or real currency exchange advice.

### 1.1.8 — 2026-03-07

Update: 1. Fixed an issue where the bottom navigation menu in the currency converter was misaligned on certain devices or iOS versions; 2. Fully supports 19 languages with automatic system language detection for a seamless global user experience.

### 1.1.6 — 2026-02-19

This update includes: 1. Added multi-language support to the bottom menu; 2. New 14-day and 45-day timeframes in trend charts; 3. Added a currency stats card at the bottom of charts (showing period average, volatility, best/worst dates, distance from all-time high/low, max daily change, trend direction) plus smart exchange tips (percentile rank, range position, timing advice); 4. Redesigned the bottom navigation in the currency converter app using safeAreaInset for proper iOS compliance, replacing the previous floating style; 5. Fixed an issue where the “You Pay” input field reset values when scrolling up or navigating back, and improved homepage scroll behavior and bottom menu layout; 6. Launched new desktop widgets for real-time exchange rate monitoring.

### 1.1.5 — 2026-02-16

This update includes: 1. Manual currency converter supporting bidirectional calculation of amount and exchange rate; 2. FX gain/loss simulator based on purchase vs settlement rates; 3. VAT refund calculator with localized tax rates for multiple countries; 4. Import duty estimator using duty-free allowances and over-limit tariffs; 5. Overseas shopping total cost calculator including item price, shipping, taxes, and live exchange rates; 6. Travel budget planner converting daily budgets into total trip cost using current rates; 7. Cross-border profit calculator tailored for e-commerce platform fees and commissions; 8. Exchange rate chart showing historical trends and percentage changes; 9. Fixed issue where initial currency selection wasn’t saved after first launch; 10. Resolved bug causing entered amounts to reset after app restart.

### 1.1.4 — 2026-02-04

Update: Streamlined features by removing news feed to focus on core currency conversion; interactive chart now supports swipe-to-view any historical rate with haptic feedback; added high/low rates and percentage change for selected period; optimized data-saving logic to reduce unnecessary writes; improved caching for faster exchange rate lookups; enhanced tip calculator with per-person display and multi-currency support; reduced memory usage via smarter cache management; refined UI in 13 languages for better localization; unified visual design for cleaner aesthetics; added timestamp showing last exchange rate update for data freshness.

## More apps by 骏 叶

- [UnitGrid - Pro Converter](https://appshunter.io/ios/app/unitgrid-pro-converter/id6748609933)
- [BitPattern: Bitcoin & Crypto](https://appshunter.io/ios/app/bitpattern-bitcoin-and-crypto/id6753909317)
- [Crude Pattern: Oil Trading App](https://appshunter.io/ios/app/crude-pattern-oil-trading-app/id6755432212)
- [FX Pattern: Forex Gold & Oil](https://appshunter.io/ios/app/fx-pattern-forex-gold-and-oil/id6756615985)
- [Economic Calendar: NFP Fed CPI](https://appshunter.io/ios/app/economic-calendar-nfp-fed-cpi/id6760216276)

All apps by 骏 叶: https://appshunter.io/developer/1503015353

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*