tsugumikaduki

Google Play developer · tracked since 10 Oct 2026 · Open in Google Play ↗ (opens in a new tab)

Based in Chiba, Japan

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Live apps
16
on Google Play now
Removed apps
0
taken down
Total installs
35,640
exact · sum of live apps
Installs / day
+17
7-day avg · live apps

Apps by tsugumikaduki

16 tracked
Apps by tsugumikaduki, live apps first, sorted by installs / day
IconAppStatusCategoryInstallsPer day ↓ReleasedLast update
危険物乙6類問題集jp.co.tsugumikaduki.dangerous6LiveEducation3,319+630 Jan 202320 Jun 2026
危険物乙2類問題集jp.co.tsugumikaduki.dangerous2LiveEducation2,838+430 Jan 202320 Jun 2026
危険物乙3類問題集jp.co.tsugumikaduki.dangerous3LiveEducation3,193+230 Jan 202320 Jun 2026
1級ボイラー試験問題集jp.co.tsugumikaduki.boiler1LiveEducation568+214 Feb 202320 Jun 2026
危険物乙4類問題集jp.co.tsugumikaduki.dangerous4LiveEducation3,463+130 Jan 202320 Jun 2026
危険物丙種問題集jp.co.tsugumikaduki.dangerouscLiveEducation2,785+114 Feb 202329 Jun 2026
第三種冷凍機械責任者試験問題集jp.co.tsugumikaduki.refrigerationLiveEducation1,755+126 Feb 202320 Jun 2026
毒物劇物試験問題集jp.co.tsugumikaduki.poisonousanddeleterioussubstanceLiveEducation3,222014 Feb 202320 Jun 2026
危険物甲種問題集jp.co.tsugumikaduki.dangerousLiveEducation3,152014 Feb 202320 Jun 2026
危険物乙5類問題集jp.co.tsugumikaduki.dangerous5LiveEducation3,000030 Jan 202320 Jun 2026
危険物乙1類問題集jp.co.tsugumikaduki.dangerous1LiveEducation2,779030 Jan 202320 Jun 2026
運行管理者試験問題集jp.co.tsugumikaduki.motorvehicleLiveEducation1,889020 Mar 202320 Jun 2026
2級ボイラー試験問題集jp.co.tsugumikaduki.boiler2LiveEducation1,805014 Feb 202320 Jun 2026
クレーン・デリック運転士免許試験問題集（限定なし）jp.co.tsugumikaduki.craneLiveEducation1,029021 Feb 202320 Jun 2026
第1種衛生管理者試験問題集jp.co.tsugumikaduki.hygienemanagement1LiveEducation430020 Mar 202320 Jun 2026
第2種衛生管理者試験問題集jp.co.tsugumikaduki.hygienemanagement2LiveEducation413020 Mar 202320 Jun 2026