GenMapCode: Japan Mapcode
Junlong Tan Navigation iPhoneiPadiPod touch
GenMapCode: Japan Mapcode is a free Navigation app for iPhone and iPad by Junlong Tan. Requires iOS 15.1. Updated July 18, 2026.
- Price
- Free
- on the App Store
- Size
- 42 MB
- Age 4+
- Updated
- Jul 18
- 2026 · v1.2.0
Screenshots
About GenMapCode: Japan Mapcode
GenMapCode: The Fastest Way to Navigate Japan Driving in Japan is an incredible experience, but navigating can be a unique hurdle. Most Japanese rental car GPS systems require a proprietary "MapCode" to set a destination. Typing English addresses or foreign characters into a car dashboard is notoriously difficult, and phone mounts are rarely provided. GenMapCode solves this instantly. We bridge the gap between modern smartphone research and legacy car hardware. No more manual searching or struggling with Japanese keyboards. Simply find your destination on your phone, share the link to GenMapCode, and get the exact 9-12 digit MapCode ready to punch into your car's navigation system. Why travelers rely on GenMapCode: • Skip the Copy & Paste: Use the iOS Share Sheet directly from Google Maps to send a location to GenMapCode for a truly seamless experience. • Instant Conversions: Your MapCode is generated in a flash, getting you on the road faster. • Navigate Anywhere: Hotels, hidden restaurants, scenic spots, or remote hiking trails—if it's on the map, we can pinpoint it with an accuracy of up to 3 square meters. • Zero Typing Required: Built-in clipboard detection instantly recognizes when you’ve copied a map link. • Bilingual Support: Fully localized for both English and Japanese users. Whether you're exploring the snowy roads of Hokkaido, the beaches of Okinawa, or the hidden gems of Kyoto, GenMapCode ensures your road trip is completely stress-free.
What’s new
Version 1.2.0 · Updated July 18, 2026
1. UI Revamp 2. Minor bug fix
App privacy
The developer, Junlong Tan, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Used for: Third-Party Advertising
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Analytics
Alternatives to GenMapCode: Japan Mapcode
Looking for apps like GenMapCode: Japan Mapcode? Here are 6 similar apps on the App Store. The highest rated is Mappu - A Japan Mapcode Finder (5.0/5), and 5 of the 6 are free to download.
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J-Mapcode: Japan Map Converter
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Mappu - A Japan Mapcode Finder
5.0
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登山駐車場 マップコード検索
-
圏外地図 - MAPCODEオフライン地図
-
Sakura Spots Japan
-
PAIYA Japan Shopping Companion
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| GenMapCode: Japan Mapcode | – | Free | July 18, 2026 | |
| J-Mapcode: Japan Map Converter | – | Free | Oct 26, 2026 | Compare |
| Mappu - A Japan Mapcode Finder | 5.0 / 5 (2) | Free | Oct 3, 2026 | Compare |
| 登山駐車場 マップコード検索 | – | Free | Jul 21, 2026 | Compare |
| 圏外地図 - MAPCODEオフライン地図 | – | Free | Aug 14, 2026 | Compare |
| Sakura Spots Japan | – | 0.99 USD | Aug 31, 2026 | Compare |
| PAIYA Japan Shopping Companion | – | Free | Oct 24, 2026 | Compare |