マルチ残高確認アプリ NFC 広告無し is a balance checking application for FeliCa / NFC cards, compatible with NFC-enabled devices. With this app, users can easily check the balance of their FeliCa / NFC cards by simply tapping them. The app supports various cards, including Suica series (Suica, PASMO, ICOCA, PiTaPa, TOICA, Mobile Suica), IruCa, WAON, NANACO, Edy series (ANA, Rakuten, and others), and Setamaru.

The app has been tested on multiple devices, including Galaxy Nexus7, Galaxy Note4, Sony Xperia VL SOL21, and iNew V3, running on different operating systems. However, it is important to note that the success of reading the card balance may vary depending on the compatibility between the device and the card. Some devices may experience issues such as frequent reading failures, unsuccessful reads, or lack of response even when the card is brought close. In such cases, it is recommended to contact the device manufacturer or the respective carrier (Docomo, SoftBank, au) for assistance.

Overall, マルチ残高確認アプリ NFC 広告無し is a user-friendly and convenient app for checking the balance of FeliCa / NFC cards, providing a simple and hassle-free experience for users.