Cloudflare vs Syncthing
Detailed comparison to help you choose the right tool for your needs
S
Syncthing
Open-source continuous file synchronization — decentralized Dropbox alternative
4.5
Editorial RatingQuick Comparison
Rating
4.5
vs4.5
Starting Price
Free
vsFree
Pricing Model
freemium
vsfree
Feature
Cloudflare
Syncthing
CDN
DDoS protection
Workers edge compute
R2 storage
D1 database
DNS management
Peer-to-peer sync
E2E encryption
No cloud dependency
Cross-platform
Versioning
Selective sync
Cloudflare Pros
- Incredibly generous free tier
- Global CDN with unlimited bandwidth
- Workers is a powerful edge computing platform
- R2 has no egress fees and is S3 compatible
- Always-on DDoS protection
- Fast DNS propagation
Cloudflare Cons
- Workers has execution time limits
- D1 database is still maturing
- Complex pricing across many products
- Support on free tier is community-only
- Pages sites have build time limits
- Not a full cloud replacement for AWS/GCP
Syncthing Pros
- True privacy — data never touches a cloud
- Completely free forever
- Lightweight and reliable
- Works across all platforms
Syncthing Cons
- Requires devices to be online to sync
- No web interface for file access
- No built-in sharing with non-users