OneDrive vs Syncthing: What are the differences?

Introduction

In this article, we will explore the key differences between OneDrive and Syncthing. Both OneDrive and Syncthing are file synchronization and cloud storage solutions, but they differ in several aspects. Let's delve into their dissimilarities below.

1. Ownership and Control: OneDrive is a cloud storage service owned and operated by Microsoft, whereas Syncthing is a decentralized, open-source file synchronization tool. OneDrive offers centralized control and management by a single entity, while Syncthing allows users to have full ownership and control over their data without relying on any external entity.

2. Synchronization Mechanism: OneDrive uses a centralized server architecture to synchronize files between devices. When a file is modified, it is uploaded to the server, and then the changes are propagated to other connected devices. On the other hand, Syncthing employs a peer-to-peer synchronization mechanism, where files are synchronized directly between devices without the need for a central server. This decentralized approach can provide faster synchronization and reduces reliance on a single point of failure.

3. Platform Compatibility: OneDrive is primarily designed for Windows and is tightly integrated with Microsoft products and services. It has official client applications for Windows, macOS, iOS, and Android. Syncthing, on the other hand, is cross-platform and supports Windows, macOS, Linux, FreeBSD, and Android. This makes Syncthing more versatile and enables synchronization across a broader range of devices and operating systems.

4. Privacy and Encryption: OneDrive encrypts data in transit and at rest using industry-standard encryption methods. However, the encryption keys for data stored on the OneDrive servers are managed by Microsoft. Syncthing, on the other hand, provides end-to-end encryption, where the files are encrypted before leaving the source device and decrypted only on the destination device. This ensures that data remains encrypted and private, even if it passes through untrusted servers.

5. Network Connectivity: OneDrive relies on a stable internet connection to synchronize files between devices. It requires an active internet connection to connect to the server and exchange data. In contrast, Syncthing can synchronize files over a local network without the need for an internet connection. Devices running Syncthing can communicate directly with each other, making it useful in situations where internet access may be limited or unavailable.

6. File Sharing and Collaboration: OneDrive provides robust file sharing and collaboration features, allowing users to share files and folders with specific individuals or set permissions for public access. It integrates seamlessly with Microsoft Office Online, enabling real-time collaborative editing. Syncthing, however, focuses primarily on file synchronization rather than collaboration. While files can be shared and accessed by multiple devices, it does not provide advanced collaboration features like simultaneous editing or version control.

In summary, OneDrive is a centralized cloud storage service with strong integration with Microsoft products, offering extensive collaboration features. Syncthing, on the other hand, is a decentralized, open-source file synchronization tool that prioritizes privacy, platform compatibility, and peer-to-peer synchronization.