# Ideal Calendar

> How much of today is yours?

Canonical page: [https://chrome-stats.com/d/id6758563243](https://chrome-stats.com/d/id6758563243)

## Overview

- **ID:** `id6758563243`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Koki Nakanishi
- **Category:** Productivity
- **Version:** 2.12.1
- **Last updated:** 2026-09-10
- **First published:** 2026-02-04
- **Size:** 26 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ideal-calendar/id6758563243)
- **Website:** [https://ganproject-41d16.web.app](https://ganproject-41d16.web.app/)
- **Privacy policy:** [https://gan-tonanoru.studio.site](https://gan-tonanoru.studio.site/)

## Description

Plenty of calendars fill your day. This one shows what's left: your events subtracted from your waking hours, on the home screen. No manual needed.

A calendar that opens on one number: how many hours of today are still yours.

A calendar tells you which hours are taken. What you actually want to know is the opposite.

■ Your free time, on the home screen

Take the hours you're awake. Subtract what's ahead of you.

"Bed at 11. It's 7 now. One hour booked at 9."
— three hours left.

That number is the first thing you see when you open the app. Add an event and it drops, right there.

■ No manual

Long-press to add an event.
Drag to move it.
Swipe to delete it.

Every year you've spent with a phone is the only instruction manual you need.

"It probably works like this…"
— and your instinct is always right.

■ What that time is being traded for

Add a shift and your pay is worked out from your hourly rate, including night, overtime and holiday premiums. You can see what your free time turned into.

■ Also

• One tap between month and week view
• Drag across the week view to create; drag an event to move it
• Colour-code your events and read the month at a glance
• Attach photos to events and look back on them
• A lock-screen widget for today's free time
• Your events, tasks and photos stay on your device. No account required

Build your day, your way.

## Rankings

- #1,004,606 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6758563243)