Poplingo transforms the traditional challenge of memorizing Hiragana and Katakana into an engaging, high-energy rush.
In this physics-based puzzle game, characters float and bounce across your screen. Your mission? Find the perfect matches between Hiragana, Katakana, and Romaji before the bubbles take over! Whether you are a total beginner starting with the Gojuon (Fifty Sounds) or a student looking to sharpen your recognition speed, Poplingo provides a dynamic environment to track your progress and celebrate your mastery!
Master Japanese through an addictive physics-based puzzle experience. Dive into a world of floating characters where every "pop" brings you closer to fluency!
Why Play Poplingo?
Dynamic Physics Gameplay: Experience an organic, bouncing environment that keeps your brain sharp and your fingers moving.
Comprehensive Character Matching: Seamlessly bridge the gap between Hiragana, Katakana, and Romaji.
Real-Time Progress Tracking: Watch your mastery percentage grow as you unlock new levels and strive for the "Gojuon Master" title.
Rewarding Achievements: Earn medals and rankings based on your speed and accuracy in every session.
Intuitive Learning Flow: Study your target words before the match and reinforce your memory through gameplay.
Support:
Email: mrsheep.info@gmail.com
Location: Taiwan
Privacy PolicyLast Updated: February 2026
Information We CollectThis application does not collect your real name, phone number, home address, or email address.To operate the app, display advertisements, and analyze performance, we may collect certain information through third-party services, including:- Device information (device model, OS version, language settings)- Advertising identifiers (IDFA / GAID)- Usage data (game progress, interaction data)- Crash reports and performance analytics.
How We Use Information- To provide and improve app functionality- To display personalized or non-personalized advertisements- To analyze usage and fix technical issues- To save your local game progress
Third-Party ServicesWe use third-party services such as Google AdMob for advertising. These services may use cookies, device identifiers, or similar technologies to provide ads and analytics. Third-party providers are responsible for their own data practices.
Subscriptions and PaymentsIf you purchase subscriptions or in-app items, all transactions are processed by Apple App Store or Google Play. We do not store or have access to your credit card or payment information.
Data RetentionWe retain data only as long as necessary to provide our services. Some data may be retained by third-party providers in accordance with their privacy policies.
Your RightsDepending on your jurisdiction (including the EU GDPR or California CCPA), you may have the right to:- Request access to your data- Request correction or deletion of your data- Restrict or object to data processingTo exercise these rights, please contact us using the information below.
Children's PrivacyThis application is intended for a general audience. We do not knowingly collect personal information from children under 13 years of age. If a parent or guardian believes that a child has provided personal information, please contact us and we will promptly address the issue.
Data SecurityWe implement reasonable technical and organizational measures to protect your information. We do not sell your personal data.
Contact UsFor any privacy-related inquiries, please contact: mrsheep.info@gmail.com"
Data Deletion & Account Termination
Users of Poplingo have the right to delete their accounts and associated data at any time. We provide two methods for this:
1. In-App Deletion (Recommended):
You can directly delete your account within the app by going to the Settings menu and clicking the "Delete Account" button. This action will:
Permanently delete your Firebase Authentication record.
Erase your cloud-saved game progress from our Firebase Firestore database.
Log you out of all devices immediately.
2. Manual Data Deletion Request:
If you wish to request the deletion of any remaining associated data (such as RevenueCat identifiers or analytics records), please:
Send an email to mrsheep.info@gmail.com.
Use the subject line: "Data Deletion Request - Poplingo".
Provide your Advertising ID or a screenshot of your game ID.
What data will be deleted:
Upon request or via in-app deletion, we will wipe your cloud game progress, purchase history mapping, and personalized analytics data. Please note that local game progress is stored on your device and can be cleared by deleting or reinstalling the app.
Retention:
Transactional records related to payments will be retained for a limited period only as required by law (e.g., for tax or financial auditing purposes by Apple/Google).