The best European alternative to Cloudflare R2 is Leviia Storag3. If that doesn't suit you, we've compiled a ranked list of other European Cloudflare R2 alternatives to help you find a suitable replacement. Other interesting alternative to Cloudflare R2 is Garage.
Cloudflare R2 alternatives are mainly Cloud Storage Solutions. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Cloudflare R2.
This list contains services from companies based in a member state of the European Union (EU), the European Economic Area (EEA) and the European Free Trade Association (EFTA). You can read more about the listing conditions here.
French S3-compatible object storage solution offering immutable backups, geo-redundancy across 3 EU zones, and transparent pricing - 3x cheaper than AWS.

Leviia Storag3 is a 100% sovereign French object storage solution that provides S3-compatible cloud backup at €9.99/TB - up to 3 times cheaper than Amazon S3. Built exclusively on open-source technologies with zero dependence on American or Chinese components.
Key features include:
The platform offers advanced security through AES 256 encryption, erasure coding technology, and complete audit traceability. With over 500 companies and public institutions trusting the service, Leviia provides a credible European alternative to US cloud providers while ensuring GDPR compliance and protection from foreign regulatory constraints like the Cloud Act and Patriot Act.
Perfect for organizations seeking cost-effective, secure, and truly sovereign backup solutions without compromising on performance or reliability.
Open-source distributed object storage with S3 API compatibility. Lightweight, resilient design for self-hosting across multiple zones with minimal hardware requirements.

Garage is an open-source distributed object storage service designed specifically for self-hosting environments. Built with resilience and simplicity at its core, Garage replicates each data chunk across 3 zones to ensure maximum redundancy and data protection.
Key advantages:
Perfect for distributed setups where you need reliable object storage without dedicated infrastructure. Garage excels in heterogeneous environments, allowing you to build clusters from available second-hand machines while maintaining high availability.
The project leverages cutting-edge research in distributed systems and has received substantial European Union funding through NGI programs, ensuring continued development and long-term sustainability. Whether you're running a small homelab or managing enterprise infrastructure, Garage provides enterprise-grade storage capabilities with operator-friendly management.