Synchronize Outlook with SimpleSYN

The sync solution for Windows PCs, iPhone, iPad and Android

Synchronizes Emails, Calendar, Contacts, Notes and Tasks - no storage of Outlook data in the cloud

NEW SimpleSYN Version 6 - upgrade now and get a discount



SimpleSYN Mobile

The solution for smartphones and tablets. Synchronizes Outlook between Windows-PC and iPhone, iPad or Android device.


  • Bidectional synchronization
  • Cross-platform data exchange
  • Synchronize in the local network or via the Internet
  • No iTunes, iCloud or additional apps necessary
more info
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3.21/5 (115 ratings)

SimpleSYN Standard

NEW - Version 6

The solution to synchronize Outlook between multiple Windows PCs in the local network. Ideal for small businesses and private individuals.


  • Outlook synchronization in the local network
  • Powerful solutions for synchronization conflicts
  • HTTP(S) Proxy server support
  • Free features like a duplicate finder
more info
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4.41/5 (356 ratings)

SimpleSYN Business

NEW - Version 6

The solution for synchronizing Outlook between multiple workstations in the local network or over the Internet. Including business functions. Ideal for teams and companies.


  • includes all features of SimpleSYN standard
  • Independent of location through Internet synchronization
  • Powerful filter function
  • Advanced synchronization settings
  • Start SimpleSYN as a Windows service
more info
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4.81/5 (283 ratings)

What customers say

Key features

Icon - Sync Outlook automatically

Fully automatic synchronization

The synchronization of Outlook is carried out automatically in the background, as soon as an Outlook item is altered (for example, you receive a new e-mail or creating a new appointment). All selected folders are synchronized in real time and always kept up-to-date. The Outlook sync is bidirectional or can be done in one direction per folder. With SimpleSYN Mobile you synchronize Outlook between Windows PC and iPhone, iPad or Android device, automatically and bidirectionally.

Icon - Sync Outlook via network or internet

Sync Outlook in a local network or via Internet

SimpleSYN synchronize Outlook between multiple computers in a local network. The synchronization can be optionally carried out over the Internet (SimpleSYN Business and SimpleSYN Mobile), allowing a global data exchange.

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Powerful additional functions

With the powerful filter function in SimpleSYN Standard/Business you can exclude certain Outlook items from the synchronization process. There are various filter modes at your disposal. The duplicate finder provides an easy and fast method to find and delete Outlook duplicates. With the Windows service you can start SimpleSYN automatically even if no user is logged on to Windows.

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Maximum security

Communication is already highly encrypted in the default setting (uses SSL or TLS respectively) and guarantees highest security while synchronizing. No Outlook data is stored in the cloud. SimpleSYN synchronized your data directly between your computers. For additional security, SimpleSYN is digitally signed by "Code Signing". As a publisher of the software, we are always reliably identifiable.