Head-to-Head Comparison · Alternative to Cloudflare R2 · 💾 cloud storage
Cloudflare R2 vs Alarik
Self-hostable, Apache 2.0-licensed object storage with S3 compatibility, a built-in web console, and horizontal scaling from single node to sharded cluster. Here is how Alarik ($0/mo open source) stacks up against Cloudflare R2 ($25/mo) across cost, hosting, data privacy, and real-world trade-offs.
Alarik is a verified Open Source-licensed open-source replacement for Cloudflare R2. Switching from Cloudflare R2 ($25/mo) saves $300/yr per solo seat, or $1,500/yr for a 5-person team. Deployment: Runs on Self-host.
The catch: Requires self-hosting setup, updates, and server maintenance compared to managed Cloudflare R2.
Cloudflare R2 vs Alarik Specifications
facts verified 2026-11-07
| Dimension | Cloudflare R2 (Paid) | Alarik (Replacement) |
|---|---|---|
| Monthly Price | $25 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $300 / yr | $0 / yr (Save $300) |
| 1-Year Cost (5 seats) | $1,500 / yr | $0 / yr (Save $1,500) |
| 1-Year Cost (10 seats) | $3,000 / yr | $0 / yr (Save $3,000) |
| Source & License | Proprietary SaaS | open source Open Source |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hosteddocker to self-host |
| GitHub Stars | — | ★ 580 (active nov 2026) |
Deep Dive: Switching from Cloudflare R2 to Alarik
Trade-offs, installation & data architecture
What you trade away
Requires self-hosting setup, updates, and server maintenance compared to managed Cloudflare R2.
How to deploy Alarik
Clone https://github.com/achtungsoftware/alarik or deploy with Docker Compose
What it takes to run
Deploy via Docker or binary release from GitHub and configure environment variables.
Where your data lives
All application data and configuration live on your own server or local database.
Why fork Alarik instead of vibe-coding a Cloudflare R2 clone?
Instead of paying recurring SaaS fees for Cloudflare R2 or rebuilding it from scratch, deploy one of the 5 battle-tested open-source alternatives like MinIO.
Cloudflare R2 vs Alarik FAQ
Is Alarik a good free alternative to Cloudflare R2?+
Yes. Alarik is a verified open-source (Open Source) replacement for Cloudflare R2. Self-hostable, Apache 2.0-licensed object storage with S3 compatibility, a built-in web console, and horizontal scaling from single node to sharded cluster.
What is the catch when switching from Cloudflare R2 to Alarik?+
Requires self-hosting setup, updates, and server maintenance compared to managed Cloudflare R2.
How much do you save switching from Cloudflare R2 to Alarik?+
Cloudflare R2 costs $25/mo ($300/yr) per seat, whereas Alarik is $0/mo. Switching saves $300/yr for a solo user, $1,500/yr for a 5-person team, and $3,000/yr for a 10-person team.
How do I install or self-host Alarik instead of Cloudflare R2?+
Install: Clone https://github.com/achtungsoftware/alarik or deploy with Docker Compose. Setup: Deploy via Docker or binary release from GitHub and configure environment variables.
