Impossible Cloud vs Amazon S3
Impossible Cloud is a European alternative to Amazon S3 — same cloud & hosting use case, built under EU data-protection law.
By the EU Alternatives team Last updated
- Jurisdiction
- EU / EEA
- GDPR by default
- Yes
- US CLOUD Act exposure
- No
- Open source
- No
- Free tier
- No
Amazon S3 by Amazon.
- Jurisdiction
- US
- GDPR by default
- Requires DPA + TIA
- US CLOUD Act exposure
- Yes
Why choose Impossible Cloud over Amazon S3?
The decisive argument is data jurisdiction. Amazon S3 is headquartered in US, 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 natively under GDPR, and data stays inside the EU/EEA by default. For regulated sectors — health, public administration, 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 non-EU jurisdiction that can change the rules without warning.