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Best Exoscale SOS Alternatives in 2026

The top Exoscale SOS alternatives are Google Cloud Storage, Amazon S3 and Alibaba Cloud Object Storage Service (OSS): 15 object storage services our editors would look at instead of Exoscale SOS, in our ranking order.

6.0/10Editor score
Exoscale SOS6.0 Visit Exoscale SOS

Exoscale SOS: A focused S3-compatible service with zone replication, versioning, and object lock. Where it falls short: no native S3 object lifecycle management.

Switching from Exoscale SOS? For most object storage services buyers the best Exoscale SOS alternative is Google Cloud Storage, built for broad cloud object storage with strong integrations. On a budget, Alibaba Cloud Object Storage Service (OSS) starts at $0.00099/mo. Amazon S3 offers the most max object size (50000 GB).

Why People Look for an Exoscale SOS Alternative

  • No native S3 Object Lifecycle Management
  • No free plan for low-volume evaluation
  • Listed storage price is relatively high
  • No free plan — 11 of the alternatives below have it
  • No lifecycle rules — 15 of the alternatives below have it

Quick Picks by What You Need

All 15 Exoscale SOS Alternatives, Ranked

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

  1. Best forBroad cloud object storage with strong integrations

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Max object size: 5120 GB vs 4 GB

    A broad object storage service for teams that need cloud integrations and control.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    9.4/10★★★★★
    Visit Google Cloud
  2. Amazon S3

    Best forEnterprise AWS-native object storage

    • Better than Exoscale SOS:
    • Lifecycle rules
    • Max object size: 50000 GB vs 4 GB
    • Editor score 9.3 vs 6.0

    Deep AWS-native object storage with powerful controls, replication, and usage-based pricing.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    9.3/10★★★★★
    Visit Amazon S3
  3. Best forLow-cost S3-compatible storage

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Editor score 9.1 vs 6.0

    A low-cost object storage service with broad lifecycle, replication, and retention controls.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    9.1/10★★★★★
    Visit site
  4. Best forOCI users needing capable general storage

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Max object size: 10240 GB vs 4 GB

    A capable general-purpose object store, especially for OCI users and S3-compatible workflows.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    9.0/10★★★★☆
    Visit Oracle OCI
  5. Best forS3-compatible storage with generous ecosystem support

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Max object size: 5120 GB vs 4 GB

    A versatile S3-compatible service with free usage, storage tiers, governance controls, and broad tooling.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    8.9/10★★★★☆
    Visit Yandex Cloud
  6. Best forLow-cost storage and backup integrations

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Max object size: 10000 GB vs 4 GB

    A low-cost object storage option with strong backup, retention, and replication features.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    8.8/10★★★★☆
    Visit Backblaze
  7. Best forEnterprise self-hosted S3 storage

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Editor score 8.7 vs 6.0

    A self-hosted S3 platform with broad controls, replication, and a free single-node tier.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    Free plan · pricing on request · 60-day trial Our MinIO AIStor verdict → Visit MinIO AIStor
    8.7/10★★★★☆
    Visit MinIO AIStor
  8. SeaweedFS

    Best forOpen-source storage with file and data-lake access

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Editor score 8.6 vs 6.0

    A flexible open-source storage system for teams that need S3 and file access.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    8.6/10★★★★☆
    Visit SeaweedFS
  9. Best forS3-compatible storage with Cloudflare tooling

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Editor score 8.5 vs 6.0

    Cloudflare R2 combines S3 compatibility, Cloudflare integrations, and low storage pricing.

    • Object immutability
    • Lifecycle rules
    • S3 compatibility
    8.5/10★★★★☆
    Visit Cloudflare R2
  10. Tigris

    Best forModern globally distributed storage

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Editor score 8.4 vs 6.0

    Flexible object storage with archive tiers, lifecycle controls, and zero egress fees.

    • Lifecycle rules
    • Object versioning
    • S3 compatibility
    8.4/10★★★★☆
    Visit Tigris
  11. Ceph

    Best forOpen-source self-hosted object storage

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Editor score 8.3 vs 6.0

    A flexible self-hosted storage cluster for teams that can manage infrastructure.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    Free plan Our Ceph verdict → Visit Ceph
    8.3/10★★★★☆
    Visit Ceph
  12. Best forLow-priced European S3 storage

    • Better than Exoscale SOS:
    • Lifecycle rules
    • Editor score 8.2 vs 6.0

    A broad, low-cost S3 storage service with archival tiers and strong data controls.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    8.2/10★★★★☆
    Visit OVHcloud
  13. Best forHuawei Cloud ecosystem users

    • Better than Exoscale SOS:
    • Lifecycle rules
    • Editor score 8.1 vs 6.0

    A feature-rich object store for Huawei Cloud workloads, archives, and controlled data retention.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    8.1/10★★★★☆
    Visit OBS
  14. Best forGeo-distributed managed or self-hosted storage

    • Better than Exoscale SOS:
    • Free plan
    • Lifecycle rules
    • Max object size: 5120 GB vs 4 GB

    A flexible object storage platform combining managed cloud and self-hosted deployment options.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    Free plan · 30-day trial Our Cubbit DS3 verdict → Visit Cubbit DS3
    8.0/10★★★★☆
    Visit Cubbit DS3
  15. Best forIBM customers needing resilient object storage

    • Better than Exoscale SOS:
    • Lifecycle rules
    • Max object size: 10240 GB vs 4 GB
    • Editor score 7.9 vs 6.0

    A flexible IBM storage service for large objects, retention controls and multi-region resiliency.

    • Object immutability
    • Lifecycle rules
    • Object versioning
    7.9/10★★★★☆
    Visit IBM Cloud

Exoscale SOS Alternatives: Common Questions

What is the best alternative to Exoscale SOS?

Google Cloud Storage: #1 in our Object Storage Services ranking, with an editor score of 9.4 out of 10. A broad object storage service for teams that need cloud integrations and control.

Is there a free alternative to Exoscale SOS?

Yes. Google Cloud Storage, Alibaba Cloud Object Storage Service (OSS), Oracle Cloud Infrastructure Object Storage, Yandex Object Storage and Backblaze B2 Cloud Storage have a free plan or a free tier (11 of the 15 alternatives on this page).

What is the cheapest paid alternative to Exoscale SOS?

Of the alternatives here that publish a price, Alibaba Cloud Object Storage Service (OSS) starts lowest, at $0.00099/mo.

Why do people look for Exoscale SOS alternatives?

No native S3 Object Lifecycle Management; No free plan for low-volume evaluation; Listed storage price is relatively high.

Which Exoscale SOS alternative has the most max object size?

Amazon S3, with 50000 GB.

How do I switch from Exoscale SOS?

Export your data from Exoscale SOS (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Exoscale SOS.

How to Switch from Exoscale SOS

  1. Export your data from Exoscale SOS (most tools have an export in their settings).
  2. Sign up for the alternative; start on its free plan or trial if it has one.
  3. Import your export and set up the integrations your team relies on.
  4. Run both side by side for a short while, then cancel Exoscale SOS.

Exoscale SOS vs Each Alternative

#ToolFree planPaid fromS3 compatibilityMax object sizeObject versioningLifecycle rulesScore
45Exoscale SOSNo€0.02/GB/moYes4 GBYesNo6.0
1Google Cloud StorageYesYes5120 GBYesYes9.4
2Amazon S3No$0.02/moYes50000 GBYesYes9.3
3Alibaba Cloud Object Storage Service (OSS)Yes$0.00099/moYesYesYes9.1
4Oracle Cloud Infrastructure Object StorageYesYes10240 GBYesYes9.0
5Yandex Object StorageYesYes5120 GBYesYes8.9
6Backblaze B2 Cloud StorageYesYes10000 GBYesYes8.8
7MinIO AIStorYesYesYesYes8.7
8SeaweedFSYes$20/GB/yrYesYesYes8.6
9Cloudflare R2Yes$0.01/GB/moYesYes8.5
10TigrisYes$0.004/GB/moYesYesYes8.4
11CephYesFreeYesYesYes8.3
12OVHcloud Object StorageNoYesYesYes8.2
13Huawei Cloud OBSYesYesYes8.1
14Cubbit DS3YesYes5120 GBYesYes8.0
15IBM Cloud Object StorageNoYes10240 GBYesYes7.9

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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