Skip to content

aCalendar vs SyncBack

Professional comparison and analysis to help you choose the right software solution for your needs.

aCalendar icon
aCalendar
SyncBack icon
SyncBack

aCalendar vs SyncBack: The Verdict

⚡ Summary:

aCalendar: aCalendar is an open-source calendar and scheduling application for Android. It features a simple interface for managing events, reminders, and tasks. Syncs with various services like Google Calendar.

SyncBack: SyncBack is a backup and file synchronization program for Windows. It allows users to easily backup, synchronize, and restore files and folders locally, over networks, and to the cloud. It supports incremental backups and various compression methods for efficient storage.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature aCalendar SyncBack
Sugggest Score — —
Category Office & Productivity Backup & Sync
Pricing Open Source —

Product Overview

aCalendar
aCalendar

Description: aCalendar is an open-source calendar and scheduling application for Android. It features a simple interface for managing events, reminders, and tasks. Syncs with various services like Google Calendar.

Type: software

Pricing: Open Source

SyncBack
SyncBack

Description: SyncBack is a backup and file synchronization program for Windows. It allows users to easily backup, synchronize, and restore files and folders locally, over networks, and to the cloud. It supports incremental backups and various compression methods for efficient storage.

Type: software

Key Features Comparison

aCalendar
aCalendar Features
  • Month, week, day, agenda views
  • Recurring events
  • Reminders and alarms
  • Synchronization with Google Calendar
  • Integration with contacts
  • Multiple calendar support
  • Event sharing via SMS, email
  • Search events
  • Customizable widgets
  • Multiple color themes
SyncBack
SyncBack Features
  • Real-time sync
  • Backup versioning
  • Compression & encryption
  • File filters
  • Scheduling
  • Error handling
  • Notifications
  • Cloud support (OneDrive, Dropbox, etc)
  • Portable & silent modes
  • Command line interface
  • Extensive logging
  • Unicode & 64-bit support

Pros & Cons Analysis

aCalendar
aCalendar

Pros

  • Open source
  • Simple and easy to use
  • Good integration with Android
  • Syncs with Google Calendar
  • Basic features for free

Cons

  • Limited features compared to proprietary options
  • No support for iOS or web
  • Sync issues reported
  • Development seems stagnant
SyncBack
SyncBack

Pros

  • Easy to use interface
  • Very customizable
  • Wide platform & storage support
  • Incremental backups to save space
  • Open source version available
  • Active development & support

Cons

  • Can be resource intensive
  • Initial setup not intuitive
  • Pro version expensive

Pricing Comparison

aCalendar
aCalendar
  • Open Source
SyncBack
SyncBack
  • Not listed

Related Comparisons

Microsoft Office Outlook
vs aCalendar vs SyncBack
Google Calendar
vs aCalendar vs SyncBack
Apple Calendar
vs aCalendar vs SyncBack

Learn More About Each Product

aCalendar
aCalendar
Reviews, pricing & alternatives →
SyncBack
SyncBack
Reviews, pricing & alternatives →

Ready to Make Your Decision?

Explore more software comparisons and find the perfect solution for your needs

aCalendar Alternatives
SyncBack Alternatives
Browse More Software