Delta - Nicotine Habit Tracker
Quit Nicotine with Science
About
This science-based app helps you quit nicotine by tracking your habits and identifying craving triggers. Gamify your recovery with a digital companion that grows as you progress, and visualize your savings and wellness on a minimalist dashboard. All your data is stored locally for privacy.
What's New in Delta
1.0
February 6, 2026
FAQ
How does Delta help users quit nicotine?
Delta uses science-based tracking and an Ecological Momentary Assessment (EMA) system to help users identify moods and contexts that trigger cravings. It also gamifies the recovery process with a 'Life Tree' that grows as users progress.
What kind of progress can I track with Delta?
Delta allows you to track your quit streak, a wellness score, and total money saved. It also provides personalized analytics to visualize how your desire levels decrease over time.
Is my data private with Delta?
Yes, Delta prioritizes privacy by storing all data locally on your device. This ensures your progress and habits remain private and secure, without being shared externally.
Does Delta have ads?
No, Delta is ad-free. The app is designed to provide a focused and uninterrupted experience for users on their journey to quit nicotine.
What devices does Delta support?
Delta is available on iPhone, iPad, and iPod. It is designed for iOS devices.
How often is Delta updated?
The latest version of Delta is 1.0, and it was last updated on February 6, 2026. Future updates will likely continue to enhance its features and support.
What is the age rating for Delta?
Delta has an age rating of 17+. This is common for health and wellness apps that deal with sensitive topics like addiction.
What makes Delta different from other quit smoking apps?
Delta differentiates itself with its science-based EMA system for trigger identification and its unique 'Life Tree' gamification feature, which provides a visual representation of recovery progress.