26
Premium Android Calendar

Your
Time.
Your
Terms.

Month, Week, Day, Agenda, Year views. Tasks with reminders. Google Calendar sync. Home screen widgets. Built for Nothing's dot-matrix world.

5+
Calendar Views
3×
Widget Sizes
0kb
Calendar Data Uploaded
DotCal calendar views promo
Month ViewWeek View Day ViewAgenda Year ViewTasks Smart RemindersVoice Notes Image AttachmentsGoogle Sync 3 WidgetsBirthday Calendar Recurring EventsOn-Device Only Month ViewWeek View Day ViewAgenda Year ViewTasks Smart RemindersVoice Notes Image AttachmentsGoogle Sync 3 WidgetsBirthday Calendar Recurring EventsOn-Device Only
01 — Calendar Views
Month View
Week View
Year View
Add Event
02 — What's Built

Everything
works now.

01
Google Calendar Sync

Reads your device’s local CalendarProvider — no REST API, no OAuth, no cloud call. Events already on your phone get imported locally. CalendarProvider-only, always on-device.

CalendarProvider  ·  No Cloud
02
Precise Reminders

Exact alarms via AlarmManager. View or Snooze 10 min. Rescheduled after reboot.

03
Voice Notes

Record up to 5 minutes of AAC audio per event. Saved on-device. Play back in detail view.

04
Tasks Tab

All, Today, Upcoming, Completed filters. Swipe right to complete. Repeating tasks.

05
Five Calendar Views

Year, Month, Week, Day, Agenda — each with swipe navigation, today red dot, and seamless switching via the top segmented control. Hidden Three-day preserved internally.

Year · Month · Week · Day · Agenda
06
Birthday Calendar

Import from device contacts as yearly recurring events. Read-only. Toggle in Settings.

07
3 Widget Sizes

Small 2×2, Medium 4×2, Large 4×4. Built with Jetpack Glance. Auto-update every 15 min and instantly after any event change. Black surfaces, red accent, mono type.

Glance · Always Updated
08
Image Attachments

Up to 5 photos via Android Photo Picker. No media permission needed. Viewable in Event Detail.

09
Light & Dark Themes

System, Light, Dark. Persistent. Zero flash on cold start. System bars sync to theme.

DotCal theme settings
03 — Home Screen Widgets

Your schedule,
always visible.

Three Jetpack Glance widgets in Nothing’s aesthetic. Black, red, mono. Tap any widget to jump into DotCal — day view, month view, or straight into an event.

2×2
Small Widget
Day name, date number, event count. Tap → Day view.
4×2
Medium Widget
Today panel + next 3 events with time & title. Tap event → Event Detail.
4×4
Large Widget
Mini month grid + today’s events up to 5. Red today circle, event dots.
DotCal Home Screen Widgets
04 — Roadmap

What’s
coming.

Shipping features in priority order. Core calendar features stay free; DotCal Pro adds advanced tools through a one-time Google Play purchase.

Coming Soon
Print to PDF

Export any calendar view as a styled PDF. Week, month, or custom range. Keeps DotCal’s black-and-white typographic palette.

Shipped
Accent Themes

Swap the signature red for amber, teal, violet, and more. Black-and-white structure stays; only the accent dot changes.

Planned
Natural Language Events

Type "Dentist Tuesday 3pm, 45 min" and DotCal parses the event on-device. Local NLP, instant, private.

Planned
Event Templates

Save recurring event setups as templates. One-tap to pre-fill a weekly standup with all your usual defaults.

Planned
Shared Calendars

Create shared calendars with family or team via Android’s CalendarProvider. No third-party account required.

Idea
Lock Screen Widget

Android 13+ lock screen widget showing your next event and today’s count. The calendar, before you even unlock.

05 — Launch

Coming
soon.

DotCal is preparing for its Google Play release. Android 11 and above. No account required to use calendar features. Pro is a one-time Google Play purchase.

Request Launch Update
Launch
Google Play soon
Package
com.dotfield.dotcal
Sync Method
CalendarProvider only
Calendar Uploads
Zero
06 — Feedback

Found a bug?
Have an idea?

DotCal is actively developed. Bug reports, feature requests, and UI feedback all go directly to the developer. Nothing is ignored.

Send Feedback →