Easy Exchange Currency vs Coyn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Easy Exchange Currency
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Easy Exchange - The Smartest Currency Converter Transform your iPhone into a powerful currency converter! Easy Exchange provides real-time exchange rates for 150+ currencies with an elegant, intuitive interface. INSTANT CONVERSIONS • Real-time exchange rates for 150+ currencies • Lightning-fast calculations • Automatic rate updates every 6 hours • Dual API support for maximum reliability • Works offline with cached rates SIMPLE MODE - YOUR QUICK CONVERTER • Enter amount once, see all conversions instantly • Perfect for travelers and shoppers • View all your favorite pairs at a glance • Share all conversions with one tap • Ideal for comparing multiple currencies CUSTOM CURRENCIES • Create your own currencies (crypto, loyalty points, etc.) • Set custom exchange rates • Choose any base currency • Perfect for cryptocurrencies and special rates • Full integration with standard currencies SMART FAVORITES • Save frequently used currency pairs • Quick access to your conversions • Organize your most-used currencies • One-tap favorites management BEAUTIFUL DESIGN • Elegant iOS-native interface • Smooth animations and transitions • Dark and light themes • Clean, distraction-free layout • Optimized for all iPhone sizes SHARE YOUR CONVERSIONS • Share multiple conversions at once • Export to any app (Messages, Email, Notes) • Professional formatting • Perfect for travel planning PERFECT FOR Travelers • Plan your trip budget • Compare prices across countries • Quick currency checks on the go • Offline access when abroad Business Professionals • International transactions • Quick client quotes • Multi-currency invoicing • Professional calculations Online Shoppers • Compare international prices • Calculate shipping costs • Find the best deals worldwide • Track cryptocurrency values Cryptocurrency Enthusiasts • Create custom crypto currencies • Track your favorite coins • Set personalized rates • Mix crypto with fiat currencies KEY FEATURES Powerful Conversion • 150+ world currencies supported • Real-time exchange rates • Dual API reliability (ExchangeRate-API & Frankfurter) • Automatic fallback system • 6-hour smart caching Two Modes, One App • Full Mode: Detailed single conversions • Simple Mode: Multiple conversions at once • Seamless mode switching • Quick toggle between modes Custom Currency System • Create unlimited custom currencies • Set rates against any base currency • Perfect for crypto, points, or special rates • Edit and delete anytime Multilingual Support • Available in 11 languages • English, Spanish, German, French • Portuguese, Japanese, Italian • Turkish, Korean, Hindi, Russian • Automatic language detection Beautiful Themes • Light theme for daytime • Dark theme for night use • Easy toggle • Eye-friendly design Privacy First • All data stored locally • No account required • No personal data collection • Secure API connections TECHNICAL EXCELLENCE • Optimized for all iPhone models • Fast and responsive interface • Minimal battery usage • Efficient data caching • Professional algorithms EASY TO USE 1. Open app and select currencies 2. Enter amount to convert 3. See instant results 4. Save favorite pairs 5. Switch to Simple Mode for multiple conversions 6. Share results with anyone OFFLINE CAPABILITY • Works without internet • Uses cached exchange rates • 6-hour rate validity • Automatic updates when online NO HIDDEN COSTS • Free to download • All features included • No subscriptions • No in-app purchases Download Easy Exchange today and experience the most elegant way to convert currencies! Perfect for anyone who deals with multiple currencies - from world travelers to cryptocurrency enthusiasts, from online shoppers to international business professionals.
Coyn
Effortlessly manage your finances with this intuitive budget planner. Quickly log expenses, set realistic budgets, and gain clear insights into your spending habits to save more money.
- Fast expense and income logging
- Clear reports and charts
- Customizable spending categories
- Simple, clutter-free interface
- Goal-based saving assistance
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Take control of your money with Coyn — the simple budget planner that makes tracking expenses effortless. Log what you spend in seconds, set budgets that actually stick, and see exactly where your money goes. Whether you're saving for a goal, paying off debt, or just tired of wondering where your paycheck went, Coyn keeps your finances clear and under control. WHY YOU'LL LOVE COYN - Fast expense & income logging — add a transaction in just a couple of taps - Clear reports & charts — understand your spending habits at a glance - Custom categories — organize your money your way SIMPLE BY DESIGN No clutter, no confusing dashboards. Coyn focuses on what matters: helping you spend smarter and save more, every single day. Download Coyn today and build better money habits — one transaction at a time. Coyn Premium gives you unlimited access to all features. Premium is an auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; your account is charged within 24 hours prior to the end of the period. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://budgetexpensetracker.store/privacy Terms of Use: https://budgetexpensetracker.store/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Easy Exchange Currency at none against Coyn's 5. Easy Exchange Currency also leads on iOS requirement (13.0 vs 17.0). On price there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Coyn sells 5 in-app purchases, starting at $7.99 per 7 days. Easy Exchange Currency asks for nothing beyond the download.
| Parameter | Easy Exchange Currency | Coyn |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 weeks |
| Ads | — | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | — | iPhone — better |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | KSENIYA DEMIDOVA | SSoftTeam OU |
In-app purchases
Easy Exchange Currency
No in-app purchases
Coyn
- Weekly$7.997 Days
- Weekly Trial3 Days trial$7.997 Days
- Weekly Promo7 Days trial$7.997 Days
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- Monthly$9.991 Month
- Annual$39.991 Year





