Report updated Apr 28, 2026
CalCs - Calendar Complications
For apple Watch users seeking advanced, customizable calendar and reminder complications for their watch faces.
Overview · Full Intel report in progress
CalCs - Calendar Complications is an established utilities app that is a paid app. With a 5.0/5 rating from 8 reviews, it shows polarized user reception.
What makes this app unique?
What Are The Key Features?
Offers multiple formatting options for displaying the current date on watch complications.
Provides direct access to calendar events and reminders through the watch interface.
Displays a full monthly calendar view within the app's main interface.
Extends calendar functionality beyond standard complications by utilizing the watchOS Smart Stack.
How much does it cost?
Who Built It?
Akihiro Usui
Providing minimalist utility and productivity tools designed to streamline specific workflows for Apple Watch and iOS power users.
Portfolio
7
Apps
What other apps does Akihiro Usui make?
Explore the full Akihiro Usui report
Portfolio breakdown, audience, momentum, and every app published by Akihiro Usui.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for CalCs - Calendar Complications?
How's The Utilities Market?
How does it evolve in the Utilities market?
Rank progression
31 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for CalCs - Calendar Complications
Key Takeaways
CalCs is a niche, paid utility that prioritizes watch-native calendar complications, though users must install it directly via the Apple Watch App Store to ensure proper synchronization.
Where Is It Heading?
Trend analysis
Available very soon