Master your time.Visualize your day in 360°.
Move beyond endless, stressful to-do lists. Experience time as a continuous 24-hour circle powered by Gemini AI smart auto-rescheduling, focus intervals, and live co-plans.
10,000+ active planners
Tap any sector above to inspect time allocation and planned activities.
See how 24 Planner transforms your day
Select a routine archetype or drag the time slider below to experience the circular flow of time.
Gemini Intelligence: Gemini optimized your deep work block before 12:00 PM when cognitive stamina is highest.
Every tool you need to reclaim your 24 hours.
Built with extreme attention to detail. No bloated spreadsheets, no endless checkboxes. Just intuitive visual clarity.
Continuous 24-Hour Visual Cycle
Human circadian rhythms are circular, not vertical. 24 Planner maps every minute of your 24-hour day onto a seamless circular canvas, letting you intuitively spot dead time, prevent burnout, and balance work and rest.
Gemini AI Auto-Reschedule
Life happens. When a meeting runs late or a plan changes, simply speak or type naturally. Gemini auto-reshuffles your day while protecting your sleep and focus blocks.
Real-Time Co-Planning
Plan together with partners, colleagues, or workout buddies. Propose activities, vote on meeting slots, and see mutual availability in real-time.
Deep Work Focus Engine
Enter flow state instantly. Built-in Pomodoro intervals, custom rest breaks, and curated binaural soundscapes keep your cognitive power peaked.
Live Activities & Widgets
Check your current progress without opening the app. Dynamic Island countdowns, Lock Screen rings, and Home Screen mini-dials keep you anchored.
Bi-Directional 2-Way Calendar Sync
Never manually duplicate an event. 24 Planner automatically reads events from your Google Calendar, Apple Calendar, and Outlook, renders them into the 24-hour dial, and syncs your planned tasks back seamlessly.
Built differently from the ground up
Traditional planners were created for paper books in the 1980s. 24 Planner is designed for modern human performance.
| Capability / Feature | 24 Planner 2.0 | Standard To-Do / Calendars |
|---|---|---|
| Time Representation | Continuous 360° Circular Dial | Static linear vertical list |
| Adaptive Schedule Repair | Gemini AI 1-tap Auto-Reshuffle | Manual rewriting of todo items |
| Circadian Rhythm Awareness | Sleep, Rest & Peak Energy Balance | Ignores biological energy cycles |
| Live Screen Presence | Dynamic Island & Live Activity Arcs | Static badge number on icon |
| Social Co-Planning | Real-time presence & shared voting | No co-planning support |
| Deep Focus Pomodoro | Integrated with custom binaural tracks | Requires third-party timer apps |
| Data Privacy & Local-First | Anonymized AI, Local-First Engine | Variable cloud policies |
Stories from achievers mastering their day
From venture-backed founders to medical researchers, see why high performers rely on 24 Planner.
"The 24-hour visual cycle completely rewired how I perceive time. I no longer overcommit my afternoons because I immediately see the circadian cost. It is hands down the highest ROI productivity tool on my iPhone."
"When investor calls overrun, the AI auto-reschedule saves my day in literally 3 seconds. It shifts my gym session, keeps my deep focus intact, and eliminates the panic of a derailed calendar."
"The bi-directional Apple Calendar sync is flawless. Plus, the Live Activities widget on iOS 17 means I glance at my Lock Screen and know exactly what time sector I am in without opening any apps."
"As a visual thinker, traditional square calendar grids always felt claustrophobic. 24 Planner's circular UI is pure artwork backed by deep cognitive science. My team and I also use Co-Plans daily."
"Balancing clinical rotations and Ironman training requires military precision. 24 Planner gives me total control over sleep, study intervals, and workout blocks. I could never go back to paper."
"The dark velvet aesthetics and zero-lag animations make using 24 Planner an absolute joy every morning. It feels like software built for the next decade."
Everything you need to know
Have questions about features, compatibility, or privacy? We've got you covered.
Start mastering your 24 hours today.
Join over 10,000 high-performers who stopped fighting their schedules and started visualizing their day in 360°.