razuma — Android apps
Package identities and Google Play discovery pages for apps published under this developer name in our catalog.
110 apps · Page 3 of 3
QC検定® Grade 4 Exam Prep JPQC検定® Grade 4 Exam Prep JP
A study app for the Japan QC検定® (Quality Control Certification) Grade 4 exam. Study efficiently with practice questions and detailed explanations across all 5 subjects. ■ Subjects Covered - Basic Concepts of Quality Control - Management Methods - Basic Concepts of Quality - Basic
razuma·tools·Google Play listing
synced Jul 17, 2026
QC検定® Semi-1 Exam Prep JPQC検定® Semi-1 Exam Prep JP
Japan QC検定® Semi-1 quality control exam | Practice questions with explanations
razuma·tools·Google Play listing
synced Jul 17, 2026
Variable Insurance Sales JPVariable Insurance Sales JP
Japan Variable Life Insurance Sales exam prep with detailed explanations
razuma·tools·Google Play listing
synced Jul 17, 2026
Secretary Exam Grade 2 JPSecretary Exam Grade 2 JP
A study app for the Japan Secretarial Proficiency Test Grade 2. Study efficiently with practice questions and detailed explanations across all 5 subjects. ■ Subjects Covered - Required Qualities - Job Knowledge - General Knowledge - Manners and Hospitality - Skills ■ Study Modes
razuma·tools·Google Play listing
synced Jul 17, 2026
Secretary Exam Grade 3 JPSecretary Exam Grade 3 JP
A study app for the Japan Secretarial Proficiency Test Grade 3. Study efficiently with practice questions and detailed explanations across all 5 subjects. ■ Subjects Covered - Required Qualities - Job Knowledge - General Knowledge - Manners and Hospitality - Skills ■ Study Modes
razuma·tools·Google Play listing
synced Jul 17, 2026
貸金業務取扱主任者 試験対策 問題集貸金業務取扱主任者 試験対策 問題集
Carefully selected questions with explanations to help you pass the exam | Subject-specific learning, correct answer rate management, offline support
razuma·tools·Google Play listing
synced Jul 17, 2026
Hazmat Class A Exam Prep JPHazmat Class A Exam Prep JP
Japan Hazardous Materials Handler Class A (Kou) exam prep, all 6 categories
razuma·tools·Google Play listing
synced Jul 17, 2026
Remote Vibration CommunicationRemote Vibration Communication
Communicate a message remotely by vibration
razuma·tools·Google Play listing
synced Jul 17, 2026
VHS Cam - Retro Video FilterVHS Cam - Retro Video Filter
★ 3.2Turn photos into 80s home videos. Nostalgic VHS effects.
razuma·tools·Google Play listing
synced Jul 18, 2026
Landscaping G1 Exam Prep JPLandscaping G1 Exam Prep JP
A study app for the Japan Grade 1 Landscape Construction Management Engineer exam. Study efficiently with practice questions and detailed explanations across all 8 subjects. ■ Subjects Covered - Landscape Theory - Landscape Materials - Landscape Construction - Landscape Facilitie
razuma·tools·Google Play listing
synced Jul 17, 2026
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