HEY Calendar

HEY Calendar

37signals
★★★★★ 4.6 Productivity v1.12.12 10,000+
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Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.

1. Download Split APKs Installer (SAI) from Google Play Store.
2. Download the app archive (.apks) using the download sources listed above.
3. Open SAI, click "Install APKs", choose the downloaded archive, and click Install.

Related Applications

Version
1.12.12
Downloads
10,000+
Updated
Mar 19, 2026
Developer
37signals
Category
Productivity
Content Rating
Everyone
Package
com.basecamp.heycalendar
Platform
Android
ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

What's New

🔎 NEW: Search for your events, journal entries or time tracks.

About this app

Make your day. The all-new HEY Calendar puts time on your side.

Week after week, not month after month
People think in days and weeks, not months. What’s tomorrow? Later this week? Next week? The HEY Calendar is built around how you think, not how paper calendars were designed.

Habits and highlights
Establish a habit, stick with it. Circle important events so they stand out. Fill your days with memories or moments — not just events.

“Sometime this week” mimics real life
Need to get an oil change? Get some cash from the ATM? Write a thank you note? Maybe this week or next, just not exactly sure when you’ll have a chance? HEY knows “maybe” is a real thing.

And plenty more
The HEY Calendar is a full-featured calendar with many original twists on common — and not so common — conventions. Soon you’ll wonder why all calendars don’t work like this.

Set countdowns for anticipated events
Use Day Labels to add context to days
Set up color-coded sub-calendars
Flexible reminders so you don’t miss out

How to Download HEY Calendar APK

  1. Enter the package name com.basecamp.heycalendar on the APK Downloader homepage.
  2. Select your device architecture (ARM64 recommended for modern devices).
  3. Click Download to get the merged APK file.
  4. Transfer and install the APK on your Android device.
  5. Keep Updated: Visit APK Downloader regularly to search for and download the latest secure versions of your favorite apps.

Security & Signature Verification

This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.

Photos/Media/Files Basic Access
  • read the contents of your USB storage
  • modify or delete the contents of your USB storage
Storage Basic Access
  • read the contents of your USB storage
  • modify or delete the contents of your USB storage
Other Basic Access
  • view network connections
  • full network access
  • run at startup
  • prevent device from sleeping