Privacy Policy - Ivy To Do

Ivy To Do - Task Checklist

Last updated: October 20, 2026

This Privacy Policy is provided in English only.

Introduction

This Privacy Policy describes how Ivy To Do (“we”, “our”, or “the app”) collects, uses, and protects your information when you use our mobile application.

Information We Collect

1. Analytics Data

The app uses Firebase Analytics to collect anonymous usage data to improve the app experience:

• App usage patterns and feature interactions
• Device type and operating system version

This data is collected automatically and cannot be used to identify you personally.

2. Local Data

The following data is stored only on your device and is never transmitted to our servers:

• Task entries and completion status
• Daily review memos
• App settings, reminders and preferences
• Your Plus purchase status (iOS)

3. iCloud Sync (iOS, optional)

If you turn on iCloud Sync in Settings, your tasks and memos are stored in your own private iCloud database (Apple CloudKit) so that they can be shared between your devices signed in to the same Apple Account. This data is encrypted by Apple and we have no access to it. iCloud Sync is off by default. Turning it off keeps your data on the device; you can delete the data stored in iCloud from iOS Settings › iCloud.

Separately from iCloud Sync, if you were already using the app before Plus was introduced, the app records the date your free access to Plus features was granted in your iCloud key-value storage, so it carries over to your other devices on the same Apple Account. No other data is stored there.

Information We Do NOT Collect

• Personal information (name, email, phone number)
• Location data
• Photos, videos, or files
• Contacts or calendar data
• Health data

Third-Party Services

Our app uses the following third-party services:

• Firebase Analytics (Privacy Policy)
• Apple iCloud / CloudKit (iOS, for iCloud Sync when you turn it on, and the key-value record described above) (Privacy Policy)
• Apple StoreKit (iOS) - For in-app purchases, handled entirely by Apple

Advertising

Ivy To Do does not display any advertisements on iOS or Android. We do not use any advertising SDKs and do not collect your advertising ID.

In-App Purchases

On iOS, Ivy To Do offers one optional in-app purchase, Ivy To Do Plus: a single payment, not a subscription, that unlocks Lock Screen widgets and iCloud sync across iPhone, iPad and Mac. Tasks, reminders, history and Home Screen widgets are free. On Android, the app has no in-app purchases and everything is free.

Purchases are handled entirely by Apple through the App Store. We never see or store your payment details. The app only receives, and keeps on your device, whether the purchase is active.

Data Storage

All your task data is stored locally on your device using each platform’s standard app storage - Apple’s SwiftData with App Groups on iOS, and Android’s app storage - so that widgets can read it. If you turn on iCloud Sync on iOS, a copy is also kept in your private iCloud database. We do not operate any servers and have no access to your data.

Data Security

Your local data is stored securely on your device. Data you choose to sync through iCloud is protected by Apple. We do not have access to either.

Children’s Privacy

Our app is not directed to children under 13. We do not knowingly collect personal information from children under 13.

Your Rights

• Delete local data: Uninstalling the app, or Settings › Reset Data, removes all locally stored data
• Delete iCloud data (iOS): iOS Settings › iCloud › Manage Storage › Ivy To Do

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the “Last updated” date.

Contact Us

If you have any questions about this Privacy Policy, please contact us at:

Email: support@mongdaewon.com