Privacy Policy

Last updated: February 2026

The 100 Dev Mistakes app (the "App") values your privacy. This policy explains what information the App collects and how it is used.

Information we collect

The App stores the following data locally on your device:

• Checklist progress (which mistakes you have ticked off)
• Reflection journal content (the answers you write yourself)
• Your list of bookmarks
• Your subscription status in the App

This data may be synced through iCloud (CloudKit), linked to your Apple ID, between devices signed in with the same Apple ID.

Information we do not collect

• Personally identifiable information such as your name, email address or telephone number
• Location data
• Access to device features such as contacts, camera or microphone
• Usage analytics data or advertising tracking

Sharing with third parties

The App does not sell or share any data it collects with third parties.

iCloud sync

If you use iCloud sync, your data is transmitted and stored through Apple's CloudKit infrastructure. Apple's privacy policy applies to the handling of that data. Apple Privacy Policy: apple.com/legal/privacy

In-app purchases

Subscriptions and in-app purchases are processed through the Apple App Store. Apple handles your payment information, and the App developer cannot access it.

Deleting your data

You can delete all data stored in the App by going to Settings → "Reset all data" within the App. To delete data synced to iCloud, go to iOS Settings → Apple ID → iCloud → Manage Account Storage and delete it there.

Children's privacy

The App does not knowingly collect personal information from children under the age of 14.

Changes to this policy

If this privacy policy changes, it will be updated on this page. Significant changes will be notified through an App update.

Contact

If you have any questions about privacy, please contact us through the contact details on the developer's App Store page.