Software Alternatives, Accelerators & Startups

Impossible Cloud Storage VS UpCloud

Compare Impossible Cloud Storage VS UpCloud and see what are their differences

Impossible Cloud Storage logo Impossible Cloud Storage

S3-compatible object storage and AWS S3 alternative from a European sovereign cloud. GDPR-compliant, with zero egress fees, no API call charges and no minimum storage duration. Built for backup, disaster recovery, archiving and ransomware protection.

UpCloud logo UpCloud

World's fastest cloud servers with a 100% uptime SLA!
  • Impossible Cloud Storage Landing page
    Landing page //
    2026-07-20
  • UpCloud Landing page
    Landing page //
    2023-10-14

UpCloud

Release Date
2011 January
Startup details
Country
Finland
City
Helsinki
Founder(s)
Joel Pihlajamaa
Employees
10 - 19

Impossible Cloud Storage features and specs

  • S3-Compatible API
    Impossible Cloud Storage offers full S3 API compatibility, allowing businesses to migrate from AWS S3 or integrate with existing tools and workflows without significant code changes.
  • Cost-Effective Pricing
    The service typically positions itself as a more affordable alternative to major cloud providers like AWS, potentially reducing storage and egress costs for businesses with high data transfer needs.
  • No Egress Fees Model
    Many alternative cloud storage providers, including Impossible Cloud, market zero or reduced egress fees, which can result in significant savings for use cases involving frequent data retrieval or distribution.
  • Decentralized Infrastructure
    The platform leverages a decentralized network approach for storage, which can offer benefits in terms of resilience, redundancy, and potentially improved data availability across distributed nodes.
  • Simple Migration Path
    Due to S3 compatibility, existing applications built on AWS S3 can often be migrated with minimal friction, reducing the technical overhead of switching providers.

Possible disadvantages of Impossible Cloud Storage

  • Limited Track Record
    As a newer entrant compared to established providers like AWS, Google Cloud, or Azure, Impossible Cloud has a shorter operational history, which may raise concerns about long-term reliability and stability.
  • Smaller Ecosystem and Community
    Compared to major cloud providers, there is likely a smaller community, fewer third-party integrations, and less extensive documentation or community-driven support resources available.
  • Geographic Coverage Limitations
    The provider may have fewer data center locations or points of presence compared to hyperscale providers, potentially affecting latency for users in certain global regions.
  • Uncertain Enterprise Support
    Enterprise-level support, SLAs, and dedicated account management may be less mature or comprehensive compared to established providers who have decades of enterprise service experience.
  • Feature Set Limitations
    While S3-compatible, the platform may lack some of the advanced features, integrations, and ecosystem services (like advanced analytics, AI/ML tools, or extensive compliance certifications) that come bundled with major cloud platforms.

UpCloud features and specs

  • High Performance
    UpCloud offers high-performance cloud servers with faster-than-SSD storage, which improves application speed and reliability.
  • Customization
    Users have a wide range of customization options for their server configurations, allowing tailored solutions for different needs.
  • Global Data Centers
    UpCloud has data centers in multiple locations around the world, providing global reach and redundancy.
  • 99.99% Uptime SLA
    UpCloud guarantees a 99.99% uptime SLA, ensuring high reliability and availability for hosted services.
  • Flexible Pricing
    The platform offers flexible pricing models, including pay-per-hour billing, which can be economical for certain use cases.
  • Free Trial
    New users can take advantage of a free trial to test the service before committing financially.

Possible disadvantages of UpCloud

  • Limited Managed Services
    UpCloud primarily provides infrastructure as a service, which means fewer managed services compared to competitors.
  • Smaller Ecosystem
    Compared to larger competitors, UpCloud has a smaller ecosystem of third-party integrations and community support.
  • Complexity for Beginners
    The platform may be complex for beginners or small businesses without technical expertise to set up and manage.
  • Higher Cost at Scale
    While flexible, the pricing can become higher compared to competitors when scaled to larger infrastructure needs.

Analysis of Impossible Cloud Storage

Overall verdict

  • Impossible Cloud is a solid choice for businesses and power users seeking S3-compatible cloud storage with a focus on data ownership, privacy, and cost savings compared to hyperscalers like AWS, though it's less known than major providers and best suited for specific use cases like backup, media storage, or egress-heavy workloads.

Why this product is good

  • Offers S3-compatible API making migration from AWS S3 straightforward
  • Zero egress fees, which can significantly reduce costs for data-heavy applications
  • European-based with strong emphasis on data privacy and GDPR compliance
  • Competitive pricing structure compared to traditional hyperscale cloud providers
  • Simple, transparent pricing without complex tiered billing surprises
  • Good for multi-cloud or cloud-agnostic strategies to avoid vendor lock-in
  • Designed with sustainability and energy efficiency considerations

Recommended for

  • Businesses looking to reduce cloud storage and egress costs
  • Companies needing GDPR-compliant, EU-based data storage
  • Media and content companies with large file transfer needs
  • Developers wanting S3-compatible storage without AWS lock-in
  • Backup and disaster recovery use cases
  • Organizations pursuing multi-cloud strategies
  • Cost-conscious startups and SMBs scaling storage needs

Impossible Cloud Storage videos

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UpCloud videos

UpCloud - Review and Introduction (Best Cloud Service Provider)

More videos:

  • Review - Deploy UpCloud server instance

Category Popularity

0-100% (relative to Impossible Cloud Storage and UpCloud)
Object Storage
100 100%
0% 0
VPS
0 0%
100% 100
Cloud Storage
100 100%
0% 0
Cloud Computing
7 7%
93% 93

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Impossible Cloud Storage and UpCloud

Impossible Cloud Storage Reviews

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UpCloud Reviews

8 Best Free VPS Trials In 2024 [No Credit Card Required]
UpCloud started its journey in 2012 from Helsinki. They are a European cloud-based hosting service provider with a fast and reliable cloud platform.
13 Best Windows VPS and Cloud Hosting Platform
UpCloud is a European cloud service provider that provides on an hourly billed infrastructure-as-a-service. You can choose to host your Windows VM in their following 10 datacenters.
Source: geekflare.com
Best Vultr Alternatives and Competitor Cloud Services of 2022
UpCloud claims to offer the fastest cloud with a 100% SLA uptime guarantee otherwise, youโ€™ll be rewarded with 50x payback for any downtime longer than 5 minutes. The infrastructure is backed by an N+1 protocol to avoid a single point of failure, which means redundant networking. If youโ€™re moving from your old provider to Upcloud, there are no charges for data migration, itโ€™s...

Social recommendations and mentions

Based on our record, UpCloud seems to be more popular. It has been mentiond 10 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Impossible Cloud Storage mentions (0)

We have not tracked any mentions of Impossible Cloud Storage yet. Tracking of Impossible Cloud Storage recommendations started around Jul 2026.

UpCloud mentions (10)

  • Microsoft Can't Keep EU Data Safe from US Authorities
    Luckily we have great European cloud companies like UpCloud https://upcloud.com. - Source: Hacker News / 9 months ago
  • Europe just dropped a cloud rulebook (and itโ€™s actually good)
    The cool part? It could actually level the playing field. For once, smaller European providers like UpCloud, Scaleway, or OVHcloud might not just be โ€œthe indie option.โ€ Theyโ€™ll be the compliant one. - Source: dev.to / 9 months ago
  • Show HN: We moved from AWS to Hetzner, saved 90%, kept ISO 27001 with Ansible
    I know OVH and Hetzner gets mentioned a lot as European Cloud, but I thought I should bring UpCloud [1] for HN's attention. I also sometimes think OVH and Hetzner are not a fair comparison as much as I want competition to HyperScaler. Hetzner uses consumer grade component with a few server grade selections. [1] https://upcloud.com. - Source: Hacker News / about 1 year ago
  • Beyond the Buzzwords: The Relevance of DORA Metrics in Contemporary Cloud Hosting for Developers
    UpCloud: Performance for Developers. - Source: dev.to / over 1 year ago
  • Ask HN: Who is hiring? (March 2024)
    UpCloud | https://upcloud.com | Helsinki, Finland or UTC+/-2 UpCloud is a leading European cloud service provider with a global cloud platform spanning four continents. We're hiring for our Managed Kubernetes (https://upcloud.com/products/managed-kubernetes) platform: * Senior Software Engineer โ€” Kubernetes Infrastructure: https://jobs.upcloud.com/o/senior-engineer-kubernetes * Lead Software Engineer โ€” Kubernetes... - Source: Hacker News / over 2 years ago
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What are some alternatives?

When comparing Impossible Cloud Storage and UpCloud, you can also consider the following products

Wasabi Cloud Object Storage - Storage made simple. Faster than Amazon's S3. Less expensive than Glacier.

Linode - We make it simple to develop, deploy, and scale cloud infrastructure at the best price-to-performance ratio in the market.

Backblaze B2 Cloud Storage - The lowest cost cloud storage on the planet: $0.005/GB/Month

DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.

Amazon S3 - Amazon S3 is an object storage where users can store data from their business on a safe, cloud-based platform. Amazon S3 operates in 54 availability zones within 18 graphic regions and 1 local region.

OVH Cloud - OVHcloud provides cloud solutions to meet all of your IT needs. With cutting edge cloud technology, come view our solutions by industry or use case.