ETC利用明細 is a productivity app by StackWorks LLC with 5,000+ downloads (about 6.8K estimated). +508 installs in the last 7 days. Released Feb 9, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “ETC Usage Details is an app that lets you easily check your ETC Usage Inquiry Service details on your smartphone.
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Simply log in with your ETC Usage Inquiry Service account to automatically retrieve and save your usage history. Multiple accounts are supported.
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