Only the current version so far — new entries appear as the app ships updates.
２級土木施工管理技術検定試験(土木)「30日合格プログラム」 is an education app by ReCorrect Inc. with 1,000+ downloads (about 1.3K estimated). +3 installs in the last 7 days. Released Sep 18, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Full-scale learning app for Level 2 Civil Construction Management Technology Certification Exam! Equipped with an efficient learning schedule and a mock exam that changes questions every time! If you have this, you don't need a reference book!”
