StampCal-Combination Calculate

StampCal is the world's most comprehensive stamp combination calculator, supporting postal systems across 15 countries with real-time optimization.

== Perfect For ==
- Post office staff and postal partners
- Retail stores selling stamps
- General customers buying stamps
- Businesses with mailing needs
- Individuals managing stamp collections
- International travelers and expats

== The Problem We Solve ==
Customer needs €2.90 for a large letter but you don't have that exact stamp? StampCal instantly calculates the optimal combination from your available stamps, minimizing overpayment and the number of stamps used.

== How It Works ==
1. Enter the target amount
2. Select your available stamps
3. Get instant solutions

Example: Need €2.90? (Large letter 2025)
Available: €1.00, €0.70, €0.20, €0.10 stamps

StampCal calculates:
- Perfect combination: €1.00 + €1.00 + €0.70 + €0.20 = €2.90 (perfect, 4 stamps)
- Fewest stamps: €1.00 + €1.00 + €1.00 = €3.00 (10 cents over, only 3 stamps)

== Key Features ==

>> 15 COUNTRIES SUPPORTED
- Americas: USA, Japan
- Europe: Germany, France, Italy, Spain, Belgium, Netherlands, Austria, Switzerland
- Nordics: Sweden, Norway, Denmark, Iceland
- Asia-Pacific: Malaysia

>> SMART CALCULATION ENGINE
- Multiple optimization strategies
- Considers your inventory limits
- Real-time results in milliseconds
- Works completely offline

>> INVENTORY MANAGEMENT
- Track stamp quantities
- Set stock limits
- Get alerts for low inventory
- Perfect for retail environments

>> MULTI-LANGUAGE SUPPORT
Available in 10+ languages:
- English, German, French, Spanish, Italian, Dutch
- Swedish, Norwegian, Danish
- Japanese, Chinese (Simplified & Traditional), Korean

>> CURRENCY SUPPORT
- USD, EUR, GBP
- JPY, CHF, SEK, NOK, DKK, ISK
- MYR
All with proper decimal handling

== Unique International Features ==

- UPDATED POSTAL RATES
- Always current with 2024-2025 rates
- Automatic updates when rates change
- Historical rates for reference

- CROSS-BORDER READY
- International postage calculations
- Multi-currency display
- Export/import stamp collections

- PROFESSIONAL TOOLS
- Bulk calculation mode
- CSV export for reports
- Analytics dashboard (Premium)

== Premium Benefits ==

- Unlimited calculations (Free: 9 per day)
- No advertisements
- Priority customer support
- Advanced inventory features
- Cloud sync across devices
- Bulk operations

== Why Choose StampCal? ==

- Universal: Works worldwide with local postal systems
- Accurate: Always up-to-date with latest postal rates
- Efficient: Save time and reduce customer wait times
- Professional: Impress customers with instant solutions
- Reliable: Works offline, no internet required
- Trusted: Used by thousands of postal professionals

== Technical Excellence ==

- Native iOS app optimized for iPhone and iPad
- Lightning-fast calculations
- Minimal storage requirement
- Regular updates with new features
- Privacy-focused: No data collection

== Customer Reviews ==

"Essential tool for our post office" - USA
"Saves so much time during busy hours" - Germany
"Perfect for my stamp collection" - Japan
"Works flawlessly across countries" - International traveler

== Support & Legal ==

We're here to help in your language!
Support: feedback AT stampcal.naganagame.com
Privacy: https://stampcal.naganagame.com/privacy-policy.html
Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

© 2025 StampCal. All rights reserved.

Note: StampCal is an independent product not affiliated with any postal service.