Outlook synchronization
with SimpleSYN

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

Synchronize Emails, Calendar, Contacts, Notes and Tasks -

securely and without cloud storage!

Try it free for 30 days

SimpleSYN Standard product box

SimpleSYN Standard

Synchronize Outlook between multiple Windows PCs on the local network. Ideal for small businesses and private individuals.


  • Outlook synchronization in the local network
  • Powerful solutions for synchronization conflicts
  • Free features like a duplicate finder
  • No cloud storage of Outlook data
more info
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4.41/5 (356 ratings)
SimpleSYN Business product box

SimpleSYN Business

Synchronize Outlook between multiple workstations - in the office, at home, or on the go. With advanced features, it's ideal for teams and companies that want to work efficiently and anywhere.


  • Includes all features of SimpleSYN standard
  • Location-independent internet synchronization
  • Powerful filter function
  • Advanced synchronization settings
  • Start as a Windows service
more info
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4.81/5 (284 ratings)
SimpleSYN Mobile product box

SimpleSYN Mobile

Synchronize Outlook between Windows PC and mobile devices such as iPhone, iPad or Android device.


  • Bidectional synchronization
  • Synchronize in the local network or via the Internet
  • No iTunes, iCloud or additional apps necessary
  • No cloud storage of Outlook data
more info
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3.05/5 (236 ratings)

What customers say

The synchronization solution for your Outlook data

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Always up-to-date

With SimpleSYN Standard/Business, you can synchronize your Outlook data fully automatically between multiple Windows PCs – securely and reliably. New emails, appointments, and contacts are synchronized immediately, keeping your data always up to date

For mobile devices, SimpleSYN Mobile offers the perfect solution: Automatically and bidirectionally synchronize Outlook between your Windows PC and mobile devices such as iPhone, iPad or Android smartphones.

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Sync Outlook in a local network or via Internet

SimpleSYN Standard ensures secure, fully automatic synchronization of your Outlook data between multiple Windows PCs on the local network – ideal for use in the office or at home..

For maximum flexibility, SimpleSYN Business and SimpleSYN Mobile also offer secure synchronization over the internet. This way, your Outlook data always stays up-to-date, even on the go and across all locations.

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Maximum security

With SimpleSYN, your data is always optimally protected. Even by default, all communication is highly encrypted – thanks to hybrid encryption protocols such as SSL and TLS. Your personal information – emails, appointments, and contacts – is not stored in the cloud, but synchronized directly and exclusively between your devices.

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Powerful additional functions

SimpleSYN offers you practical additional features. With the integrated duplicate finder, you can quickly and easily remove duplicate Outlook items.

Thanks to the backup function, accidentally deleted items can be easily restored at any time.