Privacy Policy · Hundredz

1. Introduction

Hundredz (“we”, “us”, “our”, “the app”) is an anonymous journaling app. This Privacy Policy explains what information we collect, how we use it, and your rights.

2. Summary

No sign-up is required to use this app. All your notes and data are stored locally on your device's sandbox and are never uploaded or exported unless you intentionally share or back them up yourself.
We value your privacy and do not collect app usage analytics. Improvements are based solely on your feedback.
We collect crash reports through Sentry. This information is essential for stability and long-term maintenance.
Feedback and email are collected only if you submit them through About (Hundredz logo) → Contact Us.
Purchases are handled securely by RevenueCat and the App Store.

3. Information We Collect

Personal (only if you provide)

Feedback Content & Contact Info: If you use our "Contact Us" form, providing your name and email is optional. This data is used solely to respond to your inquiry or for beta testing communication if requested.

Technical (automatic)

Crash Logs: Minimal device information via Sentry to help us identify and fix bugs.

Payment

Managed by RevenueCat and processed through the Apple App Store.
We do not store or access your credit card or payment information.

4. How We Use Information

Improve stability and fix crashes.
Respond to your feedback or support requests.
Process in-app purchases.

5. Third-Party Services

We use trusted third-party services that collect only the data necessary to perform their function:

We do not sell, share, or export your personal information to any external parties.

6. Storage & Deletion

Our feedback server region is Singapore (Supabase).
Your notes and journal entries are stored locally on your device only.
Uninstalling the app will permanently remove all locally stored data.
You may contact us to remove any feedback or email you previously submitted.

7. Children

This app is not directed towards children, but we do not knowingly collect personal information from children.

8. Changes

Updates to this Privacy Policy will be posted here with a revised effective date.

9. Contact

If you have any questions, please reach out to us via About (Hundredz logo) → Contact Us.