Sectograph. Day & Time planner

5.45

Laboratory 27

4.65

96,328 reviews

5,000,000+
Downloads

Free

A visual time planner that displays daily events in a 12-hour pie chart

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Screenshots by Laboratory 27, from the Google Play listing

View on Google Play

Summary

Sectograph reimagines daily planning as a circular, visual timeline on a 12-hour clock face, turning your calendar into an instantly readable pie-chart schedule. It syncs with Google and local calendars, supports Wear OS, and offers a home screen widget for at-a-glance time management. Total downloads: 5,000,000+; recent 30-day activity: 9.1K.

Pros & Cons

Innovative radial pie-chart visualization for quick time-perception
Strong calendar integration (Google and local calendars)
Wear OS and home screen widget support for at-a-glance planning
ADHD/time blindness friendly design for easier daily time management

No built-in reminders or to-do list; focuses on calendar-based planning
Outlook integration is beta, which may affect some users
Relies on existing calendars for data rather than standalone scheduling features

About Sectograph. Day & Time planner

Sectograph. Day & Time planner is a productivity app developed by Laboratory 27.

Install Statistics

Sectograph. Day & Time planner has been installed 7.3 million times. In the last 30 days, the app was installed 9.1 thousand times.

User Ratings

Sectograph. Day & Time planner is rated 4.65 out of 5 stars. The rating is based on 96 thousand ratings.

App Information

Sectograph. Day & Time planner is freely available from Google Play. The app size is 6.55 MB. The latest version available is 5.45. The last update was on October 15, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since September 2013.

Description by Laboratory 27 (from Google Play)

🎯 Sectograph is a new, intuitive way to view your calendar and daily schedule.

App Performance Report

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Google Play Rating history and histogram

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Installs over time

Sectograph. Day & Time planner has been installed 7.3 million times. Over the past 30 days, it averaged 300 installs per day.

Changelog of Sectograph. Day & Time planner

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Developer information for Laboratory 27

Laboratory 27

27applab@gmail.com

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Comments on Sectograph. Day & Time planner for Android

★★★★★ Lauren Clay · Oct 23, 2026

I find the visual representation of my day realy helpful. it's great that it syncs with the calendar app I already use, so I don't have to enter anything twice. Events I put in the calendar (or other people on a shared one) just appear in the pictograph.

★★★★☆ OBLODY · Oct 24, 2026

Nice app can we separate the routines and important one time reminders? Maybe prioritization? And a little more close up widget (may not be a pictograph there)?

★★★★☆ Oliver Kirchhoff · Sep 23, 2026

Pictograph is one of the most innovative clock, calendar, and event widgets I've used—everything is displayed at a glance. The free version includes most features and remains completely ad-free, making it a pleasure to use. The widget is currently changing its size every now and then, though. It's a bug in the widget itself, not a compatibility issue between the widget and the OS. So, developers, I would appreciate if you could fix that ASAP. Thank you!

★★☆☆☆ Anthony Ambrosio · Oct 8, 2026

Visually confusing. Not helpful to time blindness. I don't know if there are better themes in the pro version, but the free version is too visually complicated and confusing.

★☆☆☆☆ Muhammad Rizki · Aug 6, 2026

I've tried day variant features, and have bought pr over. Of this app. But it doesn't work nicely, can't sync, can't even save presets when I tried "repeat daily, weekly, etc." options, suddenly the presets/event disappear after saving. Why it can't? It's basic features. (Device: Oppo A3S)

★★☆☆☆ RevDr Q · Nov 1, 2026

Didn't find it calming as claimed, rather confusing & overwhelming. Couldn't find a way to import data. Might work well for some people but not I.

Google Play Rankings for Sectograph. Day & Time planner

This app is not ranked

Technologies used by Sectograph. Day & Time planner

17 permissions · 21 libraries

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Trust & Safety: The app emphasizes a privacy-friendly approach and relies on data from device calendars (Google and local) with optional Wear OS integrations. Requested permissions include network access, account authentication, internet, notifications, calendar read/write, alarm controls, and billing-related rights, consistent with calendar syncing, reminders, and wearables functionality. Review permissions to ensure alignment with your privacy preferences.

Frequently asked questions about Sectograph. Day & Time planner

Is Sectograph. Day & Time planner free?

Yes. Sectograph. Day & Time planner is free on Google Play.

Is Sectograph. Day & Time planner still available?

Yes. Sectograph. Day & Time planner is on Google Play, and the last update we saw was on October 15, 2026.

Does Sectograph. Day & Time planner contain ads?

No. Google Play does not list Sectograph. Day & Time planner as containing ads.

How large is Sectograph. Day & Time planner?

Sectograph. Day & Time planner is 6.55 MB.

Is Sectograph. Day & Time planner suitable for children?

Google Play rates the content of Sectograph. Day & Time planner as suitable for everyone.

How many times has Sectograph. Day & Time planner been installed?

Google Play lists 5,000,000+ installs for Sectograph. Day & Time planner.

How do people rate Sectograph. Day & Time planner?

Sectograph. Day & Time planner scores 4.65 out of 5 stars, from 96,328 ratings on Google Play.

Who made Sectograph. Day & Time planner?

Sectograph. Day & Time planner was developed by Laboratory 27. It is listed in the productivity category on Google Play.

What are the best alternatives to Sectograph. Day & Time planner?

People looking at Sectograph. Day & Time planner also look at these productivity apps: Shift Calendar・Megashift, Calendar 2026, Timeboard - World Clock Widget, Simple Calendar - easy planner, Spoke: Shift Calendar Planner.

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