Notchday: Habit Tracker
Build habits. Track progress.
Free · In‑App Purchases
Track daily, weekly & monthly habits. One-tap logging, streak heatmaps, and smart reminders. No account needed.
Notchday is the simplest way to build habits that stick.
Whether you want to meditate daily, exercise weekly, or review finances monthly — Notchday adapts to your rhythm. Log habits with one tap, watch your streaks grow, and get gentle nudges when you're about to break a chain.
WHY NOTCHDAY WORKS
• Science-backed: Based on behavioral psychology and the "don't break the chain" method
• Flexible frequencies: Daily, weekly, or monthly habits — all in one place
• Streak protection: Active days mean days off don't break your streak
• Visual feedback: Heatmaps and streak counters keep you motivated
CORE FEATURES
• One-tap habit logging with haptic feedback
• Daily, weekly, and monthly habit frequencies
• Streak counter with longest streak history
• Visual heatmap on every habit card
• Custom categories with color coding
• Smart reminders with danger alerts at 8 PM
• Home screen widget for quick status checks
• Focus limits: stay intentional (free: 3, premium: 21)
• Mood & time tracking for deeper insights
• Data export and backup (iCloud + local)
PREMIUM INSIGHTS — One-time $4.99
Unlock 9 advanced metrics including momentum score, consistency rating, best performing periods, rising/falling habit analysis, and more.
PRIVACY FIRST
• No account required
• All data stored locally on your device
• Optional iCloud backup — your data, your control
• No ads, no tracking, no data collection
SUPPORT
Questions or feedback? Reach out at hello@sagarchandagarwal.com
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Notchday — Build habits that last.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed some long bugs and added the new name.
The developer, Sagar Chand Agarwal, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer indicated that this app doesn’t support certain accessibility features. Learn More about the accessibility features.
Information
- Seller
- Sagar Chand Agarwal
- Size
- 1.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Streaks Premium $4.99
- Copyright
- Copyright © 2026 Sagar Chand Agarwal. All rights reserved.