If you’re running apps on a VPS, cloudflare r2 vs s3 is no longer a theoretical debate—it’s a monthly bill and a latency budget. The “best” object storage depends less on raw durability claims and more on egress pricing, network paths from your VPS, and how much you care about S3-compatible ecosystem tooling. What actually differs: pricing, egress, and network path Both AWS S3 and Cloudflare R2 are durable object stores with familiar primitives: buckets, objects, IAM-style access controls, lifecycle rules, and HTTP APIs. The parts that matter most for VPS hosting are: Egress cost model S3 is notorious for data transfer costs out of AWS. If your VPS is outside AWS (common with hetzner or digitalocean ), egress can dominate the bill. Cloudflare R2 positions itself around no egress fees (you still pay for storage and operations). For bandwidth-heavy workloads (downloads, media, backups restored often), that’s the headline advantage.…