Object Storage

The 3 Best Cloudflare R2 Alternatives in 2026

Cloudflare R2 is for apps and data teams whose stored files get downloaded a lot, and who want S3 compatibility without egress bills. If that isn’t you, these 3 Object Storage tools are the closest alternatives. A common reason to look elsewhere: you need archive tiers for data you rarely read. Amazon S3 has more storage classes.

Category

Object Storage

Cloudflare R2 pricing

Free tier available

Free tier

Yes

Alternatives

3 compared

Choose Cloudflare R2 if…

  • You serve user uploads, media or public datasets.
  • You want to switch from S3 without rewriting code.
  • You want a predictable bill with no transfer line.

Look at an alternative if…

  • You need archive tiers for data you rarely read. Amazon S3 has more storage classes.
  • Your workload is mostly writes of small objects. Compare Class A costs with Amazon S3 PUT pricing.

Cloudflare R2 vs Alternatives: Quick Comparison

ToolPricingFree tierRating
Cloudflare R2You searchedFree · paid from $0.015/mo4.6
1.Google Cloud StorageFree · then usage-based4.5
2.Amazon S3From $0.023/mo—4.7
3.Backblaze B2From $6.95/mo—4.5

Ratings are App Stack Builder’s editorial score out of 5, not an average of user reviews.

Top Cloudflare R2 Alternatives, Explained

Google Cloud Storage

1. Google Cloud Storage

Free tier4.5· Free · then usage-based

Cloud Storage holds objects in regional, dual-region or multi-region buckets and is the natural lake for BigQuery and Dataproc. Storage is priced per GB-month by class and location. In a single region, Standard Class A operations cost $0.005 per 1,000 and Class B $0.0004 per 1,000. Always Free covers 5 GB-months of Standard storage in us-west1, us-central1 or us-east1, 5,000 Class A and 50,000 Class B operations, and 100 GB of data transfer from North America each month. Internet egress starts at $0.12 per GiB for the first 10 TiB to most destinations.

Best for: Google Cloud, BigQuery, storage classes

  • Integrates directly with BigQuery
  • Four storage classes
  • Always Free tier
Google Cloud Storage pricing & review Cloudflare R2 vs Google Cloud Storage
Amazon S3

2. Amazon S3

4.7· From $0.023/mo

S3 is the object store most other tools assume you have, from data lakes to backups to user uploads. In US East (N. Virginia), S3 Standard costs $0.023 per GB-month for the first 50 TB, PUT, COPY, POST and LIST requests cost $0.005 per 1,000, and GET requests $0.0004 per 1,000. The first 100 GB of data transfer out each month is free across AWS; beyond that you pay egress. Cheaper storage classes cover infrequent and archive data. New AWS customers get up to $200 in Free Tier credits.

Best for: AWS, data lakes, integrations

  • Every data tool integrates with it
  • Many storage classes for cold data
  • Mature security and lifecycle rules
Amazon S3 pricing & review Cloudflare R2 vs Amazon S3
Backblaze B2

3. Backblaze B2

4.5· From $6.95/mo

B2 is low-cost S3-compatible storage for backups, media and data that gets downloaded. It starts at $6.95 per TB-month, billed by the byte-hour. Egress is free up to three times your average monthly stored data, then $0.01 per GB, and free through many CDN and compute partners. Class A, B and C API calls are free on pay-as-you-go; Class D calls cost $0.004 per 10,000 after 2,500 free a day. The first 10 GB is always free.

Best for: backups, low cost, S3-compatible

  • Low per-TB storage price
  • Generous free egress
  • S3-compatible
Backblaze B2 pricing & review Cloudflare R2 vs Backblaze B2

Frequently Asked Questions

What are the best alternatives to Cloudflare R2 in 2026?⌄

The best Cloudflare R2 alternatives in 2026 are Google Cloud Storage, Amazon S3, Backblaze B2. Each is a object storage option you can compare on pricing, free tiers, and features in the table above.

Is there a free alternative to Cloudflare R2?⌄

Yes. Google Cloud Storage offer free tiers, making them strong free Cloudflare R2 alternatives for bootstrapped startups.

When should I choose Cloudflare R2, and when an alternative?⌄

Choose Cloudflare R2 when: You serve user uploads, media or public datasets. You want to switch from S3 without rewriting code. You want a predictable bill with no transfer line. Look at an alternative when: You need archive tiers for data you rarely read. Amazon S3 has more storage classes. Your workload is mostly writes of small objects. Compare Class A costs with Amazon S3 PUT pricing.

What is the cheapest Cloudflare R2 alternative?⌄

Google Cloud Storage is among the most affordable Cloudflare R2 alternatives: free · then usage-based. Check the comparison table above for the full pricing breakdown.

Which Cloudflare R2 alternative is rated highest?⌄

Amazon S3 has the highest editorial score among the Cloudflare R2 alternatives here, at 4.7 out of 5. That is our own score, not an average of user reviews, so check it against your budget and stack before you pick.

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