What this app is. What it isn’t. What you could build.

One-liner

A minimalist, iOS-native weekly calendar app with seamless sync across iCloud, Google, and Outlook, designed for quick event creation and intuitive week/month switching.

Strengths

Seamless integration with native iPhone calendar and support for iCloud, Google Calendar, Outlook, and CalDAV
Intuitive swipe-to-rotate interface for switching between weekly and three-week views
Clean, minimal design focused on quick event creation with few taps
Strong user satisfaction around reliability and smooth syncing (4.6/5 avg)
Effective long-term planning via month view access from weekly layout

Weaknesses

Users report occasional sync delays or missing events despite 'automatic sync' claims (review: 'events disappear after a day')
Limited customization options: no color coding, custom reminders, or recurring event templates
No dark mode despite demand in reviews ('Why no dark theme? This is painful at night')
Lacks offline access; some users note it fails to load when network is unstable
No gesture-based editing beyond rotation; creating events still requires tapping into detail screens

Opportunities

Add dark mode and accessibility improvements to meet modern iOS standards
Introduce customizable event templates and recurring event presets for frequent tasks
Build lightweight offline-first functionality with delayed sync upon reconnection
Offer a free tier with basic features to capture users who want simplicity but not €1.99
Create a companion widget for quick event entry directly from the home screen

Build ideas

Competitors

Apple Calendar
Calendars by Readdle
Day One

Generated by NVIDIA NIM llama-3.3-70b · 5/12/2026, 8:02:42 AM

First load takes ~60–120s while NVIDIA NIM gpt-oss-120b generates. Cached afterward.