Tennisi

🧠 Tennisi — Daily Mood Tracker

Tennisi is a calm, private mood diary that helps you notice how you feel over time. Open the app, tap the day, pick the color that matches your mood, and build a personal map of your emotional rhythm. No accounts, no subscriptions, and no internet connection are needed — your entries stay securely on your device.

📅 Color Calendar The heart of Tennisi is a clean monthly calendar. Every day can be marked with one of five color-coded moods: Great (green), Good (lime), Okay (yellow), Bad (orange), or Terrible (red). Today is highlighted so you never lose your place. Past days are ready to log or edit; future days stay locked until they arrive. Swipe through months with the arrow buttons and watch your mood map grow across the year.

⚡ Quick Daily Log Logging takes seconds. Tap any day, choose your mood level, and press Save. Want to change your mind? Select a different level before saving. Need to remove an entry? The Clear button removes it instantly. The mood picker is large, clear, and designed for touch, so you can record how you feel even on busy mornings.

📊 Results & Insights Tennisi turns your calendar into simple statistics. The Results screen shows how many days you have logged, your average mood score, your current streak, and the week that felt strongest. A bar chart shows your mood distribution across all five levels, and a line chart shows your last seven days. A recent list keeps your latest entries in view, so you can scroll back through recent feelings without hunting the calendar.

🎨 Five Moods, Clear Colors Each mood level has a distinct color so your patterns are visible at a glance. Great days glow green, good days shine lime, okay days show yellow, bad days warn orange, and terrible days appear red. Over time, the calendar becomes a picture of your emotional landscape. The color legend is shown on the home and calendar screens so you can always check what each shade means.

📈 Track Streaks & Patterns Streaks encourage consistency, and the strongest-week marker helps you notice what helped you feel more steady. The seven-day trend line shows whether your mood is climbing, steady, or dipping. All calculations happen instantly on your device, so your insights are always ready when you open Tennisi.

🔒 Private & Offline Everything is stored locally on your phone. Tennisi never uploads your data, asks for personal details, or needs a network connection. It works offline, stays lightweight, and keeps your mood history private. There are no sign-up forms, no cloud accounts, and no third-party trackers.

📱 Designed for Touch The interface is built for one-handed use. Big buttons, high-contrast colors, and a clean dark theme make navigation easy in any light. The header bar is spaced so it stays clear of notches, and the calendar cells are large enough to tap comfortably.

🌙 How People Use Tennisi Many people use Tennisi to check in with themselves each evening, spot weekly patterns, or look back before a conversation with someone they trust. Some use it to notice how sleep, work, or social time connects to mood. Because it is so quick, it becomes a small habit instead of a chore. Others simply enjoy having a colorful record of their month.

🚀 Simple, Lightweight, Yours Tennisi does not try to do everything. It focuses on one thing: helping you see your mood over time. There are no confusing menus, no unnecessary features, and no hidden costs. The app is small, fast, and ready whenever you need it.

🌟 Start Your Tennisi Today Download Tennisi and take your first mood check-in. In a few taps you will have a personal calendar, clear charts, and a private record of how you feel. Small entries today can become meaningful insight tomorrow. Tennisi is your mood, your map, and your device.