Cal: Any.do Calendar is an excellent planner that will help you optimally organize your affairs, meetings, and, in general, build a convenient task schedule. This will help increase your efficiency and free up time for rest and non-work related activities.
No official changelog provided for Cal - Google Calendar + Widget version 1.0.4. This update likely includes general stability improvements and bug fixes.
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Frequently Asked Questions
Is Cal safe to download?
Yes, Cal is safe to download. The APK is scanned on every update — no malware or viruses detected. You can verify the full scan report in the Security section above.
How to install Cal APK on Android?
Download the APK using the button above. Then open the file and tap Install. If prompted, enable "Install from unknown sources" in Settings → Security. The process takes under a minute. Read more
Why does installation fail on newer Android versions (14 - 16)?
Cal requires Android 4.0 (API 14) or higher. Optimized for Android 4.4 (API 19).
What processor architecture does Cal support?
Cal supports universal. If you are unsure about your device architecture, check the Device Info section on this page.
How to enable installation from unknown sources on Android?
Go to Settings → Security (or Settings → Apps → Special access on Android 8+) and enable "Install unknown apps" for your browser or file manager. On Android 8 and above this setting is per-app, not global. Read more
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