The two-way (bidirectional) sync feature is supported between the Apolosign Calendar, Google Calendar, and iCloud Calendar.
Events created on your Apolosign device will appear in your Google Calendar or iCloud Calendar.
Events created in your Google Calendar or iCloud Calendar will appear on your Apolosign device.
⚠️ Important Limitations:
Other calendar services, such as Outlook, third-party calendar apps, cannot sync events back to the Apolosign device.
These services do not support real-time two-way updates via URL import.
💡 Tip: For full two-way synchronization, use only Apolosign Calendar or Google Calendar. This ensures that all events are consistently updated on both your device and calendar account.
For detailed step-by-step instructions on setting up Google Calendar two-way sync with your Apolosign device, please refer to our [full tutorial].