Only the current version so far — new entries appear as the app ships updates.
2級電気工事施工管理技士【過去問ドリル】 is an education app by DRILL LAB with 5,000+ downloads (about 8.3K estimated). +131 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “2025 Edition 2nd Class Electrical Construction Management Past Questions Preparation App with Explanation”