Comparison

Nextcloud vs Syncthing

On the evidence we track, Syncthing leads this comparison with a composite score of 56/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Nextcloud43
★Syncthing56
Score
vioscaleAI score
Nextcloud43 / 100low · 21%
Syncthing56 / 100medium · 58%
Pricing
Free tier
Nextcloud✓
Syncthing✓
Model
Nextcloudopen_source
Syncthingcommercial
Price level
Nextcloudfree
Syncthingfree
Transparent
Nextcloud✓
Syncthing✓
Integrations
Count
Nextcloud7
Syncthing–
Adoption
Dependent repos
Nextcloud–
Syncthing175
Github stars
Nextcloud–
Syncthing89,382
Activity
Commits last 30d
Nextcloud–
Syncthing16
Release
Cadence days
Nextcloud–
Syncthing7
History
Nextcloud–
Syncthing20 items
License
Spdx
Nextcloud–
SyncthingMPL-2.0
Language
Primary
Nextcloud–
SyncthingGo
Market
Availability
Syncthing–
Content
Faq
Nextcloud6 items
Syncthing5 items

Capabilities

Feature-by-feature on the axes that matter for file sync. “-” means undocumented, not absent.

Capabilities
Deployment model
NextcloudSelf hosted
SyncthingP2p client
Peer to peer p2p network routing
Nextcloud-
Syncthing✓
Client server architecture cloud host
Nextcloud✓
Syncthing✗
Block level delta sync transfer speed
Nextcloud-
Syncthing-
Self hosted linux docker deployment
Nextcloud✓
Syncthing✓
Synology qnap nas hardware integration
Nextcloud-
Syncthing-
Aws s3 azure blob external mounts
Nextcloud-
Syncthing✗
Active directory ldap identity sync
Nextcloud✓
Syncthing✗
Version history and conflict resolution
Nextcloud-
Syncthing-
End to end encryption keys in transit
Nextcloud-
Syncthing✓
SOC2 type ii
Nextcloud-
Syncthing-
ISO 27001
Nextcloud-
Syncthing-
Pricing model
NextcloudFree open source
SyncthingFree open source

What each one is

The product in its own terms, so the numbers below have context.

Nextcloud

Open source content collaboration platform with file storage, document editing, chat, and task management. Designed for organizations wanting to maintain control over their data with self-hosted deployment options.

Independently observed

Syncthing

Leader

Syncthing automatically synchronizes files between multiple computers in real-time while encrypting all communication and storing data only on your own devices. It operates without central servers, giving you complete privacy and control over where your data is stored and who can access it.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Nextcloud

Open sourceFree tier
as of verify ↗

Syncthing

Leader
Open sourceFree tier

Free and open source

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Nextcloud✓
Syncthing✓
iOS
Nextcloud✓
Syncthing✗
Android
Nextcloud✓
Syncthing✗
macOS
Nextcloud✗
Syncthing✓
Windows
Nextcloud✗
Syncthing✓
Linux
Nextcloud✓
Syncthing✓
CLI
Nextcloud✗
Syncthing✓
Deployment
Cloud / SaaS
Nextcloud✓
Syncthing✗
Self-hosted
Nextcloud✓
Syncthing✓
On-premise
Nextcloud✓
Syncthing✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Nextcloud

16 total
  • Collabora Online
  • XMPP
  • LibreOffice
  • Signal
  • Telegram
  • SMS
  • OTR
  • OMEMO
  • Vereign
  • Cospend
  • Talk
  • Mail
  • Calendar
  • Recognize
  • Collectives
  • privacyIDEA
Independently observed

Syncthing

Leader

Not documented yet.

Still deciding?

Nextcloud or Syncthing: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.