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Best AWS S3 Alternatives

Reviewed byRoman K

3 alternatives to AWS S3 in Storage, compared by pricing, DX grade, security, and vendor lock-in.

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Currently using

AWS S3

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Industry standard object storage

Pricing: paid, from $0/mo
#1

Cloudflare R2

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Pricing
freemium
Category
Storage
#2

Backblaze B2

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Pricing
freemium
Category
Storage
#3

MinIO

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Pricing
open-source
GitHub Stars
60.8k
Weekly Downloads
663.1k
Category
Storage

Pricing and traction at a glance

Of the 3 alternatives listed, 3 are tracked with full data: 3 keep a free plan, 1 are open source. Paid entries run from $0/mo (Cloudflare R2) to $0/mo (MinIO). MinIO carries the most GitHub traction with 60,816 stars. Switching cost is usually driven by lock-in, not by the sticker price.

ToolPricingFree planGitHub stars
Cloudflare R2freemium — from $0/moyes
Backblaze B2freemium — from $0/moyes
MinIOopen-source — from $0/moyes60,816

FAQ

What are the best AWS S3 alternatives in 2026?

The top alternatives to AWS S3 are Cloudflare R2, Backblaze B2, MinIO. Each offers different trade-offs in pricing, developer experience, and lock-in risk.

Is there a free alternative to AWS S3?

Several AWS S3 alternatives offer free tiers or self-hosted options: check individual pricing pages for current free tier availability.

How many AWS S3 alternatives are tracked here?

3 in the Storage category, compared on price difference, lock-in risk and developer experience where editorial data exists.

Frequently asked questions

What are the best AWS S3 alternatives in 2026?

The top alternatives to AWS S3 are Cloudflare R2, Backblaze B2, MinIO. Each offers different trade-offs in pricing, developer experience, and lock-in risk.

Is there a free alternative to AWS S3?

Several AWS S3 alternatives offer free tiers or self-hosted options: check individual pricing pages for current free tier availability.

How many AWS S3 alternatives are tracked here?

3 in the Storage category, compared on price difference, lock-in risk and developer experience where editorial data exists.