I ran identical LAMP stacks on eight VPS providers for 30 days, tracking uptime, support ticket turnaround, and how easy it was to actually manage the boxes. No affiliate fluff here—just the numbers and what broke.
Why I ran this test
Clients ask which VPS to move to when shared hosting stops cutting it. Price alone doesn't tell you if SSH will hang at 3 AM or if support takes six hours to answer a kernel panic ticket. I wanted real-world data.
Each provider got a 2 vCPU / 4 GB RAM instance running Ubuntu 22.04 LTS, Apache 2.4, MariaDB 10.6, and PHP 8.1. I monitored with UptimeRobot on five-minute intervals and logged every support interaction. The goal was simple: which ones actually stay up and respond when things go sideways?
The eight providers tested
I picked a mix of budget and mid-tier names that come up in support tickets:
- Linode (now Akamai Cloud)
- DigitalOcean
- Vultr
- Hetzner Cloud
- OVHcloud
- Contabo
- Kamatera
- IONOS VPS
All offer standard KVM virtualization and hourly billing except Contabo and IONOS, which bill monthly. I deployed from their respective control panels or APIs and installed the same Ansible playbook on each.
Uptime results
Five-minute HTTP checks over 30 days give you 8,640 data points per host. Here's what I saw.
Linode, DigitalOcean, and Hetzner stayed above 99.95% with zero unplanned reboots. Vultr had one brief network blip that lasted eleven minutes—still respectable. OVHcloud had a four-hour maintenance window they announced two days ahead, so I'm not counting that against them.
Contabo went offline twice: once for 37 minutes (no advance notice) and again for 18 minutes during what looked like a storage controller issue. Kamatera had intermittent packet loss over a three-day stretch that didn't drop the HTTP check completely but made SSH sessions crawl. IONOS rebooted my instance without warning for a hypervisor update, costing 22 minutes of downtime.
If uptime is your top priority, stick with the big three: Linode, DigitalOcean, Hetzner. The budget providers save money but you pay in stability.
Support response times
I opened two tickets per provider: one low-priority ("Can I change reverse DNS?") and one urgent (simulated a disk-full scenario by filling /var and claiming the database wouldn't start). Here's how fast they replied.
Ticket one: reverse DNS question
Linode answered in 14 minutes with the exact PTR record syntax. DigitalOcean took 28 minutes and pointed me to their docs. Vultr replied in 19 minutes. Hetzner came back in 41 minutes with step-by-step instructions. OVHcloud took three hours—they eventually answered correctly but the wait was painful.
Contabo needed 11 hours for a one-line reply. Kamatera responded in six hours. IONOS took nine hours and gave a generic "check our knowledge base" link that didn't actually cover reverse DNS.
For simple questions, Linode and Vultr were fastest. Hetzner was thorough but slower. The budget tier lagged badly.
Ticket two: urgent disk issue
This is where support quality shows. I marked every ticket "urgent" or "high priority."
Linode responded in nine minutes, diagnosed the full /var, and walked me through cleanup commands. DigitalOcean took 22 minutes and suggested resizing the disk. Vultr replied in 31 minutes with a du one-liner to find the culprit. Hetzner answered in 47 minutes with a detailed breakdown of log rotation settings to prevent recurrence.
OVHcloud took 90 minutes to assign the ticket, then another hour for a reply—total two and a half hours. Contabo didn't respond for seven hours despite the urgent flag. When they did reply, the advice was generic. Kamatera took four hours and suggested I reboot (which wouldn't fix a full disk). IONOS answered in five hours with correct steps but no explanation.
If you run production workloads and need fast help at 2 AM, pay for Linode, DigitalOcean, or Vultr. Budget providers treat "urgent" as a suggestion.
Control panel and API usability
Managing VPS instances should be fast. I evaluated web consoles, API quality, and CLI tools.
Web console experience
Linode's Cloud Manager is clean and loads instantly. The VNC console works without Java or plugins. Metrics (CPU, disk I/O, network) update in real time. DigitalOcean's interface is similarly polished—drag-and-drop firewall rules, one-click backups, and a terminal that doesn't lag.
Vultr's dashboard feels slightly dated but everything you need is two clicks away. Hetzner's console is minimal—no frills, but it never got in my way. OVHcloud's interface is cluttered; finding the VNC console took three menu dives. Contabo's panel looks like it hasn't been redesigned since 2015 and the VNC applet crashed twice in Firefox.
Kamatera's console is functional but slow—page loads took three to five seconds even on a fast connection. IONOS has a modern redesign but buried advanced settings like firewall rules under nested tabs.
For day-to-day management, Linode and DigitalOcean win on speed and clarity. Hetzner is fine if you prefer CLI work anyway. Avoid Contabo's panel if you value your time.
API and CLI tools
Linode, DigitalOcean, Vultr, and Hetzner all offer well-documented REST APIs and official CLI tools. I scripted deployments with Terraform for all four without issues. Rate limits were reasonable (Linode allows 1,600 requests per hour per token; DigitalOcean caps at 5,000).
OVHcloud's API exists but the documentation assumes you already know their ecosystem. Contabo doesn't offer an API at all—everything is manual. Kamatera has an API but it's poorly documented and responses are inconsistent (JSON structure changed between calls). IONOS recently added API access but it's marked beta and I hit multiple 500 errors during testing.
If automation matters, stick with the top four. Contabo users are stuck clicking through the web panel for every change.
What broke during testing
No provider is perfect. Here's what went wrong.
Linode: One brief API outage that prevented new deployments for 18 minutes. Existing instances kept running.
DigitalOcean: A networking bug caused intermittent DNS resolution failures for six hours. They posted a status update and fixed it the same day.
Vultr: The eleven-minute network blip I mentioned earlier. No explanation provided.
Hetzner: Zero unplanned issues. Scheduled maintenance was announced a week ahead.
OVHcloud: Besides the announced maintenance, I had a storage performance drop for two days where disk I/O spiked above 200ms. Opening a ticket got a "we're investigating" reply but no follow-up.
Contabo: Both outages felt like hardware failures—MySQL wouldn't start after the first reboot because InnoDB tables were marked as crashed. Recovery took 40 minutes.
Kamatera: The packet loss period made SSH unusable. Traceroutes showed congestion at their upstream provider. It resolved on its own after three days.
IONOS: The unannounced hypervisor reboot wiped my iptables rules (they weren't persisted with iptables-save). That's on me, but a heads-up would've been nice.
If you want boring reliability, Hetzner delivered. Linode and DigitalOcean had minor hiccups but communicated well. Budget providers had more frequent issues and worse transparency.
Performance benchmarks
I ran UnixBench and dd disk tests on each instance. Results were consistent with the specs—no major surprises.
Linode, DigitalOcean, and Vultr all use NVMe storage and posted sequential write speeds above 1 GB/s. Hetzner's local SSD was slightly slower at 800 MB/s but still fast enough for most workloads. OVHcloud and IONOS hovered around 600 MB/s. Contabo's storage was noticeably slower at 300-400 MB/s, and Kamatera's disk I/O was inconsistent—sometimes fast, sometimes it would drop to 150 MB/s for minutes at a time.
CPU performance (UnixBench single-thread score) was within 10% across all providers except Contabo, which scored 20% lower. That suggests CPU overcommitment on their hypervisors.
For I/O-heavy workloads like databases or mail servers, avoid Contabo and Kamatera. The rest are fine.
Pricing snapshot
Prices shift constantly but here's the rough tier breakdown as of this test.
Premium tier (Linode, DigitalOcean, Vultr): $12-18/month for 2 vCPU / 4 GB.
Mid-tier (Hetzner, OVHcloud): $8-12/month for similar specs. Hetzner in particular offers great value.
Budget tier (Contabo, Kamatera, IONOS): $5-8/month. You're trading reliability and support speed for cost savings.
If uptime and fast support matter, the premium tier is worth it. Hetzner sits in a sweet spot with near-premium performance at mid-tier pricing. Budget providers are fine for dev environments or low-traffic sites where an hour of downtime won't hurt.
Which provider for which use case
Pick based on what you actually need.
Production apps with paying users: Linode or DigitalOcean. Fast support, solid uptime, excellent APIs. You're paying for reliability.
Cost-conscious production: Hetzner. Nearly as stable as the premium tier, half the price, and their support is competent even if it's not instant.
CI/CD runners, staging, dev boxes: Vultr or Hetzner. Spin them up and down without worrying. Good APIs for automation.
Low-traffic personal projects: OVHcloud or IONOS if you can tolerate occasional slow support. Just don't expect hand-holding.
Absolute cheapest option: Contabo, but only if downtime and slow support won't break anything. I wouldn't run a client site on it.
Avoid for anything important: Kamatera. The packet loss and inconsistent performance make it too risky.
Where the real differences show up
Uptime percentages all look similar until your instance goes down at midnight and you need help now. That's when support speed and control-panel quality matter.
For production work, I'd deploy on Linode, DigitalOcean, or Hetzner without hesitation. Vultr is solid too. The budget tier saves money but costs time and stress when things break—fine for throwaway environments, risky for anything that generates revenue.
Test a provider yourself before committing. Spin up an instance, open a support ticket, and see how it feels. The first hour tells you everything you need to know.