Du Contracts vs Streak Stack

The relationship you have with yourself is the most important one you’ll ever build. When you promise yourself you’ll call your doctor, do the dishes, or hit the gym—you owe it to yourself to follow through. At your core, you are two people constantly interacting with one another: the one who decides, and the one who acts. That’s Du! — the dialogue between you and yourself. Introducing Du Contracts. This app lets you create simple “I Will” or “I Won’t” contracts with a 24-hour expiration. Within that window, you either complete or fail your contract. If you don’t update it in time, it automatically moves to your Failure Folder. Failures stay visible on your home page for at least seven days—a gentle but firm reminder of your unfinished commitments. Hold yourself accountable. Build trust with yourself. Start your first Du Contract today.

Build better habits, finish important tasks, and stay consistent—all in one focused daily planner. Streak Stack combines a simple habit tracker, practical task management, flexible reminders, a calendar, and progress analytics. Use it to organize your day, turn small actions into lasting routines, and keep important commitments from slipping through the cracks. BUILD HABITS THAT LAST Create a habit in seconds, choose a goal, and check in each day. Every completion grows your streak and makes your progress easy to see. • Create personalized daily habits • Set a target and daily completion goal • Choose an icon and theme color • Add up to five reminder times per habit • Check in quickly and keep momentum growing • Review completion history and total check-ins PLAN AND COMPLETE TASKS Keep one-time work, study, health, and personal tasks beside your habits. Add the details that matter without turning your day into a complicated project. • Create tasks with a title and description • Organize tasks by category • Set high, medium, or low priority • Choose a due date and time • Mark tasks complete from your daily view • See open and completed tasks in analytics SET OFFLINE REMINDERS Schedule reminders that are stored on your device and can alert you without an internet connection. Use them for appointments, deadlines, errands, routines, or anything you cannot afford to forget. SEE YOUR DAY IN ONE PLACE Switch between streaks and tasks from one clear home screen. The calendar brings your habits, scheduled tasks, and reminders together by date, so you always know what is next. UNDERSTAND YOUR PROGRESS Use visual analytics to review weekly consistency, best streaks, check-ins, completed tasks, open tasks, and your recent activity. Clear feedback helps you adjust your routine and keep improving. PERFECT FOR • Morning and evening routines • Exercise, hydration, and mindfulness • Reading and study goals • Work tasks and personal errands • Appointments and deadlines • Focus and productivity routines • Learning new skills • Daily self-improvement WHY STREAK STACK? • Habits and tasks together • Fast, distraction-free check-ins • Multiple habit reminders • On-device offline task reminders • Categories, priorities, dates, and times • Calendar planning and progress analytics • Clean, simple, and motivating design Consistency creates change. Start with one habit, plan the next task, and build a day you can repeat. Download Streak Stack: Habit Tracker and start building better routines today.