Want to understand how updates are developed and sent to your phone? Here is a simple overview of how aCalendar releases new features, manages beta channels, and rolls out bug fixes safely.

1

How Version Numbers Work

aCalendar uses a 3-number version system: major . minor . patch (for example, 2.3.4). Here is what those numbers mean:

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Minor Releases (The Second Number)

We release a new minor update every 2–3 months to introduce new features. We design these tools carefully to keep the main user interface clean, clean, and simple for your daily tasks.

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Patch Updates (The Third Number)

We launch patch updates whenever necessary. These small updates focus entirely on resolving quick bugs, fixing connection issues with cloud calendars (like Google or Microsoft), and refreshing language translations.

2

The Beta Channel

All updates are tested internally before they go public. Our Beta Channel on Google Play serves two main purposes:

Beta testing gives you early access to upcoming features. However, these tools might still be unpolished or unstable. Because of this, we do not recommend the beta channel for everyday users or anyone with limited technical knowledge.

Fast Access to Critical Bug Fixes

If a severe system bug appears, we launch the patch in the beta channel first to help affected users immediately. Tip: We highly recommend leaving the beta channel once you receive the patch to prevent unstable versions from installing automatically in the future.

How to Join: Open the Google Play Store app on your device, navigate to the official aCalendar or aCalendar+ page, scroll down, and tap the Join the beta button.

3

Staged Update Rollouts

When a stable release is ready, we distribute it over several days instead of sending it to everyone at once:

Why are updates staggered? This phased rollout system minimizes the impact of unexpected bugs. If a hidden error slips past our testing, we can instantly pause the update process. This keeps the issue from affecting too many users while we develop a fix. Please do not worry if someone else sees an update before you do; it will reach your phone shortly.

4

Amazon Appstore Rules

If you downloaded aCalendar through the Amazon Appstore, the update process works a bit differently:

No Beta Channel or Staged Rollouts

The Amazon Appstore platform does not support phased updates or beta test channels. Additionally, we often need to customize and test code specifically for Fire OS compatibility. Because of these platform requirements, updates on Amazon usually arrive later than on Google Play. Since we release updates only when they are fully tested and ready, we do not have fixed release calendar dates.