Impossible Cloud review

Updated September 28, 2026 · DeployCue Editorial Team · Facts checked September 26, 2026

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Our verdict

Impossible Cloud suits developers who want S3-compatible object storage with no charge for moving data out. Storage runs €0.008 and egress is €0, which puts it at the front of the field on the 1 spot for egress price. Reach is 6 regions.

Key facts

Best for
Object storage with free egress and an S3-compatible API.
Price per GB per month
€0.00799↗
Egress price per GB
€0↗
Free egress
Egress free of charge, API calls free↗
S3-compatible
Yes↗
Minimum storage period
0 days↗
Regions
6↗
Storage types
Object↗
Legal entity
Impossible Cloud GmbH↗
Headquarters
Germany↗
Founded
2021↗
Support channels
Email, Help-centre, Community↗
Official website
impossiblecloud.com

Facts checked September 26, 2026, 6 sources

Apps and profiles

Pros and cons

Pros

  • Egress costs €0 and API calls are free, so data movement adds nothing to the bill
  • Storage priced at €0.008, well under the site median of €0.01
  • S3-compatible, so existing buckets and tooling carry over without a rewrite
  • A minimum of 0 days means no lock-in floor on what you store

Cons

  • Object storage only, with no other storage type listed in object
  • Support runs on email, help centre and community only, with no live chat or phone line
  • Storage reaches 6 regions, fewer than the site median of 4
Impossible Cloud

Ready to try Impossible Cloud?

Scored 9.0 / 10 by DeployCue.

Who it suits

  • Teams moving large volumes of data out of storage, since egress is €0 and API calls are free
  • Developers already using the S3 API who want to change providers without rewriting code
  • Smaller archives priced by volume, where €0.008 keeps the bill modest

Who should look elsewhere

  • Buyers who need block or file storage, since object covers object only
  • Teams wanting round the clock phone or chat help, given support is limited to email, help centre and community
  • Workloads that need a wide global footprint, with coverage at 6 regions

Frequently asked questions

What does Impossible Cloud charge to move data out?+

Egress is priced at €0, and API calls are free as well. That means pulling data out of a bucket, whether for a backup, an analysis run or a handoff, adds nothing to the invoice. Very few providers in this comparison group price outbound transfers this cheaply.

How much is storage per month?+

Storage costs €0.008 for each gigabyte a month. The site median for object storage sits at €0.01, so a bucket here costs less per gigabyte than the middle of the field. Rates are quoted in euros.

Is the storage S3-compatible?+

Yes, the service is S3-compatible, so buckets, credentials and existing tools built on the S3 API work as they are. That makes a move from another provider a configuration change rather than a rewrite. The storage type offered is object.

Is there a minimum storage term?+

The minimum storage period is 0 days, which reads as no lock-in floor on what you keep. Nothing forces a long commitment before the data is moved on. Combine that with a steady per gigabyte rate and the total cost stays predictable.

Which regions can I store data in?+

Impossible Cloud operates 6 storage regions, spread across more than one country. The company is Impossible Cloud GmbH, based in Germany, and it has been running since 2021. That is a smaller footprint than the site median of 4 locations.

How do I get help if something goes wrong?+

Support is offered through email, help centre and community, so a help centre, email and a community are the routes in. There is no live chat or phone line listed. Teams wanting instant spoken support will have to look elsewhere.

How does Impossible Cloud compare with other storage providers?+

Aruba lists €0.011 for storage per gigabyte, above the rate charged here, and it does not match the free outbound transfer. UCloud quotes a range of $0.063 to $0.24, well above the single rate here. SberCloud prices in roubles at RUB 814.68.

Sources

Compiled from 6 source pages, checked September 26, 2026. We did not open an account.

Impossible Cloud

Impossible Cloud

Object storage with free egress and an S3-compatible API.

9.0/10See alternatives