173+ iOS apps curated and reviewed
Every iPhone needs a few good japan zip code search 20241129 apps. We benchmark 173+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | May 2026 |
| 2 |  | Free | 4.8★ (519) | Yes | No | Jul 2026 |
| 3 |  | Free | 4.8★ (2.4K) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (2.6K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.8★ (1.3K) | Yes | No | Jul 2026 |
| 6 |  | Free | — | No | Yes | May 2026 |
| 7 |  | Free | 4.8★ (196) | No | No | Jul 2026 |
| 8 |  | Free | 4.8★ (845) | No | Yes | Aug 2026 |
Easily find Japanese zip codes from addresses or addresses from zip codes. This free app works offline, making it convenient for sending mail or tracking packages. It provides postal codes for addresses and corresponding addresses for 7-digit zip codes.
Easily find zip/postal codes for your current location or search by city name. This intuitive tool helps you quickly locate area codes or zip codes without hassle, perfect for travelers and professionals.
Access comprehensive US zip code data, including state, city, population, and county information. View zip code locations on a map, find nearby zip codes, and search by city. This app works offline.
Navigate Japan like a local with comprehensive travel guides, route planning, and offline map searches for transportation, Wi-Fi, and ATMs. Create custom itineraries and discover recommended spots for an enhanced travel experience.
Automatically connects to public Wi-Fi networks across Japan without manual configuration. Once registered, it seamlessly links to trusted Wi-Fi spots in airports, trains, cafes, and more, providing internet access and security. It also offers localized information and supports multiple languages.
Scan product barcodes to instantly translate information into your language. Discover popular Japanese items, read reviews, and save with coupons. Easily purchase genuine Japanese goods through chat proxy services, even without store assistance.
This app acts as a proxy for Japanese shopping platforms like Mercari and Rakuten, enabling global users to purchase new and used items. It offers consolidated shipping, instant translation, and 24-hour automated bidding to facilitate international shopping from Japan.
Discover and reserve tables at Japan's top local restaurants. This app offers extensive reviews, ratings, and real-time booking for diverse dining experiences across the country, making it easy to find the perfect meal whether you're a tourist or a local.
This comprehensive language learning tool offers an extensive dictionary with over 175,000 entries and 58,000 example sentences. It includes advanced features like handwriting recognition, conjugation search, and a text reader, alongside flashcard study tools and JLPT-specific lists. Learn Japanese offline with this pocket-sized study companion.
Access accurate contact information, identify unknown callers, and find property details. This app offers a comprehensive directory and reverse lookup service for people and businesses. It also provides neighborhood market reports and tools to manage your contacts.
This app helps you navigate Japan's extensive public transportation system. It provides detailed route planning, fare information, and timetables for railways and airplanes, with options to consider rail passes and seat preferences. Premium features offer enhanced convenience for frequent travelers.
Access public records and perform reverse phone number lookups quickly. Identify unknown callers, avoid scams, and uncover information on the go. This app provides a convenient way to search for details using just a phone number.
Learn to speak and write Japanese effectively with this easy-to-use phrasebook app. It offers essential translated phrases, native speaker audio, and vocabulary to help you communicate with locals and navigate Japan. Start with free content and unlock more for comprehensive learning.
Easily reserve Shinkansen seats, hotels, and activities. Enjoy discounts for early bookings and flexible changes. Access station and train service information, and use QR tickets or designated IC cards for seamless travel.
Master Japanese with just 10 minutes a day. This app uses scientifically proven spaced repetition to help you quickly expand your vocabulary and improve speaking, listening, and writing skills. Learn over 500 new words monthly and cover a year's college course material in just 3 months.
This app provides a free SIM card with 500MB of data for 15 days, usable on Japan's LTE/4G network. It also offers hotel booking services with a best price guarantee and the ability to purchase additional data packages.
Quickly find postcodes and postboxes with this app. Search by address or map location, save favorites, and even access your current postcode on your Apple Watch. Ideal for deliveries, driving, or filling out forms.
Discover and purchase authentic Japanese goods directly from Japan. Enjoy a wide selection of products across various categories with guaranteed authenticity and free worldwide shipping on all orders. Shop with transparent pricing and flexible order quantities.
Learn essential Japanese phrases and vocabulary for tourists. Access travel information, packing lists, and route maps to navigate Japan with confidence. Covers greetings, dining, shopping, and emergencies.