About Wolkra
Updated
Wolkra is a cloud provider that runs virtual servers and the building blocks around them in Frankfurt am Main, Germany. You get KVM cloud servers with unmetered traffic, billed by the hour from a prepaid balance and capped at the monthly price, with no contracts and no setup fees.
What Wolkra offers
Cloud servers
Cloud servers are KVM virtual machines that boot from a network volume. Plans come in three families available today: Standard (shared vCPU, for general use), CPU-optimised and memory-optimised. Prices start at €3.49 a month for 1 vCPU, 1 GB of memory and 15 GB of disk.
Standard
Shared vCPU for websites, apps, VPNs and development.
| Plan | vCPU | RAM | Disk | Traffic | Hourly | Monthly cap |
|---|---|---|---|---|---|---|
| S0 | 1 | 1 GB | 15 GB | Unmetered | €0.0056 | €3.49 |
| S1 | 1 | 2 GB | 30 GB | Unmetered | €0.0080 | €4.99 |
| S2 | 2 | 4 GB | 40 GB | Unmetered | €0.0144 | €8.99 |
| S3 | 2 | 8 GB | 50 GB | Unmetered | €0.0200 | €12.49 |
| S4 | 4 | 8 GB | 80 GB | Unmetered | €0.0288 | €17.99 |
| S5 | 4 | 16 GB | 100 GB | Unmetered | €0.0400 | €24.99 |
CPU optimized
More vCPU per GB for builds, compute and busy APIs.
| Plan | vCPU | RAM | Disk | Traffic | Hourly | Monthly cap |
|---|---|---|---|---|---|---|
| C1 | 2 | 2 GB | 30 GB | Unmetered | €0.0112 | €6.99 |
| C2 | 4 | 4 GB | 40 GB | Unmetered | €0.0224 | €13.99 |
| C3 | 8 | 8 GB | 70 GB | Unmetered | €0.0432 | €26.99 |
Memory optimized
More RAM per vCPU for databases, caches and in-memory work.
| Plan | vCPU | RAM | Disk | Traffic | Hourly | Monthly cap |
|---|---|---|---|---|---|---|
| M1 | 1 | 8 GB | 30 GB | Unmetered | €0.0160 | €9.99 |
| M2 | 2 | 16 GB | 50 GB | Unmetered | €0.0312 | €19.49 |
Servers can be resized to bigger plans, rebuilt with another image, booted into rescue mode and reached through a browser console. Images include Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS Stream, Fedora and MikroTik CHR, with cloud-init support. See operating systems.
One-click apps
Docker CE with Compose, WordPress, n8n, Coolify, WireGuard VPN, GitLab CE and OpenClaw, ready a few minutes after the server boots. See one-click apps.
Storage and data protection
- Block storage volumes from 10 GB to 10 TB, which grow online.
- Daily backups with 7 restore points, and on-demand snapshots.
Networking
- Unmetered traffic on every plan, on shared ports up to 10 Gbit/s, under fair use. See network.
- IPv4 and IPv6, with reverse DNS. See IP addresses.
- Private networks, NAT gateways, Elastic IPs and floating IPs.
- Load balancers with health checks and free stateful firewalls.
- Placement groups to spread servers across hosts.
Tools
- The Composer: draw a stack on a canvas, see its monthly cost, and apply it in order. An optional AI assistant drafts a stack from a description.
- A REST API with project-scoped tokens.
- Teams with organizations, projects, roles, an activity log and two-factor authentication.
- Per-server monitoring graphs for CPU, disk and network.
Why Frankfurt and Germany
Frankfurt am Main sits near the centre of Western Europe and is one of the continent's largest internet hubs. A server there reaches users across Germany and the rest of Europe with low latency, which makes one location a sensible home for most European projects.
Germany also keeps the data inside the EU. For anyone who handles personal data under the GDPR, that removes the question of international transfers for the data stored on the servers. Read GDPR hosting in Germany and the privacy policy, or see Frankfurt and VPS in Germany.
How billing works
Wolkra keeps billing simple and predictable:
- Prepaid balance. Add credit first; usage is deducted from it, so there is no surprise invoice.
- Per started hour, capped monthly. Try a server for an hour and pay for an hour. Keep it all month and pay the monthly price, never more.
- No traffic bill. Traffic is unmetered, so a busy month costs the same as a quiet one.
- No contracts, no setup fees.
- Card or crypto. Pay by card through Stripe, or with USDT (TRC-20) or TRX on TRON. Automatic top-up by card is optional.
- Warnings before anything stops. Low-balance emails come first, then a grace period, then servers are stopped, and deletion happens only after a final notice.
Prices are in EUR without VAT. See pricing, payment methods and billing and balance.
How support works
Support runs through tickets in the console and email at [email protected]. Tickets keep the full history with your account and resources in one place. The console also has a status page for service updates.
For self-help, the docs cover the console and API, the guides cover Linux server skills, and the FAQ answers common questions.
Security and responsibility
- The data center is in Germany. Emails are sent through AWS in Frankfurt, card payments go through Stripe, and Cloudflare protects the website and console, as listed in the privacy policy.
- Accounts support two-factor authentication, session review and fine-grained roles.
- Abuse reports to [email protected] are handled as cases with deadlines, under the acceptable use policy.
Get started
Create an account at console.wolkra.com/signup, add balance and launch a server in Frankfurt in a few minutes. Questions first? See contact.
Frequently asked questions
What is Wolkra?
Wolkra is a cloud provider with servers in Frankfurt am Main, Germany. It offers KVM cloud servers, storage, networking, load balancers and an API, billed by the hour from a prepaid balance.
Where are Wolkra's servers?
In a data center in Frankfurt am Main, Germany (location fra1). Data stays in Germany and the EU.
Who is Wolkra for?
Developers, small teams, agencies and businesses who want simple, predictable cloud servers in Europe without traffic bills or contracts.
How do I reach Wolkra?
Through tickets in the console or by email at [email protected]. Abuse reports go to [email protected] and privacy questions to [email protected].