66-Day Streak – Habit tracking based on the 66-day consistency model

Summary: 66-Day Streak is an iPhone habit tracker that helps users build lasting habits by tracking up to four habits daily using the 66-day framework. It emphasizes privacy, requires no account, and aims to simplify habit formation without complexity.

What it does

The app allows users to check in daily on up to four habits, leveraging the 66-day model to promote consistency and habit automation. It operates without accounts and maintains user privacy.

Who it's for

It is designed for individuals seeking a minimal, focused habit tracker without clutter or complicated features.

Why it matters

It addresses the challenge of habit-building by providing a streamlined tool that supports sustained consistency over the critical 66-day period.