Mystery Novel Writer
An AI‑assisted mystery engine that helps you plan clues, twists, and reveals for unforgettable stories.
Pending iOS App Store Approval
Blueprint every twist before you write.
Design characters, motives, red herrings, and revelations so your mystery stays coherent and surprising.
What Mystery Novel Writer does
Mystery Novel Writer guides you through building the structure of a great mystery novel. Define suspects, secrets, and key events, then let AI help generate scenes and chapters that honor your outline.
Key features
- AI‑driven mystery elements like clues, misdirections, and reveals.
- Character and plot storyboard creation for every chapter.
- Support for multiple full‑length drafts from a single plan.
- Designed to keep tension high and payoffs satisfying.
Privacy Policy
Last Updated: April 2026
Overview
is designed with your privacy as a priority. We believe your use of the app is personal, and your data should stay that way.
Data Collection & Storage
We do not collect, transmit, or store any of your personal data on external servers. App data—such as preferences, progress, and saved content—is stored locally on your device using Apple's standard storage mechanisms.
AI Processing
When AI features are available, uses Apple on-device intelligence so processing happens on your device. Your content is not sent to external servers for AI processing.
No Accounts Required
does not require user accounts, registration, email addresses, or personal information to function. There are no analytics, tracking pixels, or advertising SDKs embedded in the app.
Data Deletion
Since data is stored locally, you have control over it. You can remove saved content from within the app (when available) or delete the app to remove associated data from your device.
Children's Privacy
does not knowingly collect information from children. The app contains no accounts or data collection mechanisms.
Changes to This Policy
If we update this privacy policy, we will update the "Last Updated" date above.
Contact
If you have questions about this privacy policy, please contact us at ian@iasoftware.org.