Impossible Cloud vs Amazon S3
Impossible Cloud is a European alternative to Amazon S3: same cloud & hosting use case, headquartered in Germany and governed by EU GDPR, while Amazon S3 (Amazon) is based in the United States.
By the EU Alternatives team Last updated
- Jurisdiction
- EU / EEA
- Primary privacy law
- EU GDPR
- US CLOUD Act exposure
- No
- Open source
- No
- Free tier
- No
Object storage that became the default API for the industry, so almost every backup tool, CDN and data pipeline speaks S3 first. Standard storage runs about 0.023 dollars per GB a month in US East, with 100 GB of monthly egress free and traffic above that billed up to 0.09 per GB. Amazon Web Services, Inc. sits in Seattle, while EU accounts contract with AWS EMEA SARL in Luxembourg.
- Jurisdiction
- United States
- GDPR by default
- Requires DPA + TIA
- US CLOUD Act exposure
- Yes
Impossible Cloud vs Amazon S3 at a glance
| Impossible Cloud | Amazon S3 | |
|---|---|---|
| Headquarters | Germany | United States |
| Data jurisdiction | EU / EEA | United States |
| Primary privacy law | EU GDPR | Requires DPA + transfer assessment |
| US CLOUD Act exposure | No | Yes |
| Best for | Teams that need cloud & hosting built for European data-protection requirements | Teams already invested in the Amazon ecosystem |
Choose Impossible Cloud if…
- You want a provider governed by a European privacy regime
- GDPR or public-sector data-protection requirements apply to you
- You'd rather back the European tech ecosystem
Stick with Amazon S3 if…
- You depend on integrations only available in the Amazon ecosystem
- Your organisation has no EU data-residency constraints
- Migration costs outweigh the jurisdiction benefits for now
Why choose Impossible Cloud over Amazon S3?
The decisive argument is data jurisdiction. Amazon S3 is headquartered in the United States, which means personal data processed through it can be subject to non-EU legal regimes: the US CLOUD Act, FISA 702, or similar laws depending on the provider. After the 2020 Schrems II ruling, EU organisations must carry out a transfer impact assessment for every such data flow.
Impossible Cloud removes that overhead. As a Germany-based provider, it operates under EU GDPR, and data stays inside the EU/EEA by default. For regulated sectors such as health, public administration, and finance, that's not a nice-to-have but a requirement. For everyone else, it's concentration-risk insurance: you avoid depending on a single jurisdiction that can change the rules without warning.