DanubeData Cache at Lightning Speed
Every millisecond of latency costs you users. Stop losing them.
Managed Redis, Valkey, and Dragonfly instances with microsecond latency, high availability, and automatic backups. European infrastructure with GDPR compliance.
Starting at €4.99/month(€0.17/day)
Live in Three Steps
From sign-up to a production-ready cache — no DevOps required.
Sign Up
Create your account and get €50 free credit instantly.
Choose Your Engine
Pick Redis, Valkey, or Dragonfly and select a plan.
Deploy & Connect
Your cache is live in minutes. Connect with your existing Redis client.
Choose Your Cache Engine
Three powerful engines, one platform. Pick the one that fits your needs.
Redis
Battle-tested in-memory data store with proven reliability
Best for traditional caching needs with mature ecosystem
Valkey
Open-source Redis fork - Fully compatible with enhanced features
Ideal for teams wanting Redis compatibility with modern features
Dragonfly
Multi-threaded cache engine - Optimized for cloud workloads
Perfect for high-performance workloads requiring maximum throughput
Feature Comparison
| Feature | Redis | Valkey | Dragonfly |
|---|---|---|---|
| Multi-threading | — | — | |
| CPU Cores (max) | 1 | 1 | 1-8 |
| Vertical Scaling | — | — | |
| Redis Compatible | |||
| Persistence (RDB/AOF) | |||
| Pub/Sub | |||
| Lua Scripting | |||
| Streams | |||
| Memory Efficiency | Good | Good | Excellent |
Performance Benchmarks
Measured on our AMD Zen4 NVMe infrastructure in Falkenstein, Germany. No synthetic benchmarks — real workloads.
Same Namespace Network
Your VPS, databases, and caches run in the same Kubernetes namespace. Sub-millisecond latency. No extra cost.
Why Not Self-Manage?
Spend your time building features, not managing infrastructure.
| Self-Managed | DanubeData | |
|---|---|---|
| Setup Time | Hours to days of configuration | Live in minutes |
| Maintenance | Manual updates, patching, monitoring | Fully managed by our team |
| High Availability | Complex replication setup required | Built-in failover and replication |
| Backups | DIY snapshot scripts and cron jobs | Automated snapshots with one-click restore |
| Scaling | Manual migration and downtime risk | Resize plans with minimal disruption |
| Security | Self-managed TLS, firewall rules | TLS encryption and network isolation by default |
| Monitoring | Set up Prometheus/Grafana yourself | Built-in real-time metrics dashboard |
Enterprise Features Included
Everything you need for production workloads
Lightning Fast
In-memory data storage with microsecond latency for ultra-fast read and write operations.
Persistent Storage
Optional data persistence with RDB and AOF for durability without sacrificing performance.
High Availability
Automatic failover and replication support to ensure your cache is always available.
Secure by Default
TLS encryption, password authentication, and network isolation to protect your data.
Real-time Monitoring
Detailed metrics for memory usage, operations per second, and connection statistics.
Kubernetes Native
Deployed on Kubernetes with automatic scaling and self-healing capabilities.
Pub/Sub Messaging
Built-in publish/subscribe for real-time messaging and event-driven architectures.
Multiple Engines
Choose between Redis, Valkey, or Dragonfly based on your performance requirements.
DNS Management
Automatic DNS entries for public cache instances following {provider}-{instance}.{tenant}.danubedata.ro pattern.
Instant Cloning
Clone cache instances from snapshots instantly. Perfect for testing, staging, or disaster recovery scenarios.
Common Use Cases
Optimize your applications with in-memory caching
Session Storage
Store user sessions with fast access and automatic expiration. Perfect for web applications with user authentication.
API Caching
Cache API responses to reduce database load and improve response times for your users.
Session Storage
Store user sessions with fast access and automatic expiration.
API Caching
Cache API responses to reduce database load and improve response times.
Real-time Analytics
Process streaming data with low latency for real-time dashboards.
Job Queues
Manage background jobs and task queues with Redis lists and streams.
Rate Limiting
Implement API rate limiting and throttling with atomic operations.
Leaderboards
Build real-time leaderboards and ranking systems with sorted sets.
Cache Frequently Asked Questions
Everything you need to know about managed caching
Redis and Valkey are single-threaded (1 CPU core). Dragonfly is multi-threaded, scaling from 1 to 8 CPU cores with our plans, delivering up to 25x higher throughput on a single instance.
Yes. Public cache instances get automatic DNS records like redis-{instance}.{tenant}.danubedata.ro or valkey-{instance}.{tenant}.danubedata.ro, updated if IPs change.
Larger cache plans support Redis clustering with automatic failover and high availability for production workloads.
Most Redis-compatible apps migrate seamlessly. We provide tooling and support for zero-downtime migration assistance.
All cache engines support RDB snapshots and AOF persistence. Backup frequency and retention can be customized per instance.
Yes! Clone any cache instance from a snapshot to spin up test environments or restore data quickly. Choose between fast local cloning or restoring from offsite backups for disaster recovery.
Not yet. We focus exclusively on European infrastructure (Falkenstein, Germany) to deliver the best possible latency and GDPR compliance for EU-based workloads. If you need US or Asian regions, we're not the right fit today — but we're working on expanding.
Flexible Cache Pricing
Pay only for the hours you use. Scale up or down anytime. No minimum contract, cancel anytime — your cache, your terms.
| Plan | RAM | NVMe SSD | Hourly | Monthly |
|---|---|---|---|---|
Cache Micro | 256 MB | 2 GB | € 0.0068 | € 4.99 max. |
Cache Small | 1 GB | 4 GB | € 0.0137 | € 9.99 max. |
Cache Medium | 3 GB | 16 GB | € 0.0274 | € 19.99 max. |
Cache Large | 6 GB | 32 GB | € 0.0548 | € 39.99 max. |
| Plan | RAM | NVMe SSD | Hourly | Monthly |
|---|---|---|---|---|
Cache Micro | 256 MB | 2 GB | € 0.0068 | € 4.99max. |
Cache Small | 1 GB | 4 GB | € 0.0137 | € 9.99max. |
Cache Medium | 3 GB | 16 GB | € 0.0274 | € 19.99max. |
Cache Large | 6 GB | 32 GB | € 0.0548 | € 39.99max. |
Cache Micro
Cache Small
Cache Medium
Cache Large
All prices in EUR. No setup fees. No minimum contract period.
Complete Your Cloud Infrastructure
Don't Let Slow Data Hold You Back
Deploy Redis, Valkey, or Dragonfly in minutes — not days.