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Privacy Policy

Diem - Daily Planner

Last Updated: February 11, 2026

The Short Version

We don't collect, store, or share your personal data. Everything stays on your device.

Overview

Diem is a daily planning app designed with privacy at its core. We believe your personal data belongs to you—and only you.

What We Don't Collect

✕
Personal Information
No name, email, or phone number required
✕
Account Credentials
No account needed to use Diem
✕
Location Data
We never access your location
✕
Usage Analytics
No tracking of how you use the app
✕
Your Content
We can't see your intentions, priorities, or reflections

What Stays On Your Device

✓
Daily Intentions
✓
Priorities
✓
Time Blocks
✓
Evening Reflections
✓
App Settings & Preferences

This data never leaves your device unless you explicitly enable iCloud sync.

iCloud Sync (Optional)

If you choose to enable iCloud sync:

☁️
Your data is stored in your personal iCloud account
🔒
Data is encrypted by Apple in transit and at rest
🚫
We cannot access your iCloud data
⚙️
You can disable sync at any time in Settings

For more information, visit Apple's Privacy Policy.

Third-Party Services

Apple Services

Service Purpose Data Shared
StoreKit In-app purchases Handled by Apple
CloudKit Optional sync Encrypted, in your iCloud
WidgetKit Home screen widgets None

No Third-Party SDKs

Diem does not integrate analytics, advertising, social media SDKs, or crash reporting services.

In-App Purchases

Diem offers optional premium features via subscription. Purchases are processed entirely by Apple. We only receive confirmation that a purchase was made and subscription status. We do not receive your payment information or Apple ID.

Data Security

🔐
Local Encryption
iOS Data Protection encrypts your data at rest
📱
No Transmission
Data stays on your device unless iCloud sync is enabled
🚫
No Servers
We don't operate servers that store user data

Children's Privacy

Diem does not knowingly collect information from children under 13. The app contains no features that require personal information from any user.

Your Rights

Since we don't collect your data, there's nothing to request access to, delete, export, or correct. Your data is yours. It lives on your device. You have full control.

To delete all app data: Simply delete the Diem app from your device.

Quick Reference

Do you collect my data?
No
Do you sell my data?
No
Do you use analytics?
No
Do you show ads?
No
Can you see my intentions?
No
Where is my data stored?
On your device only
What about iCloud?
Optional, encrypted, in your personal iCloud

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be reflected in the "Last Updated" date above. Continued use of the app after changes constitutes acceptance of the updated policy.

Contact Us

Questions or concerns?
Developer: Achilleas
Location: Athens, Greece