Last updated: March 2026 · Reading time: 10 min
OpenClaw itself is 100% free and open source. But running it costs money — you need a server and an AI model. The good news: you can start for as little as $0/month with the right setup.
Here's exactly what you'll spend, broken down by component.
The Two Costs of Running OpenClaw
Your monthly OpenClaw bill has two parts:
- Hosting — The server where OpenClaw runs ($0-12/month)
- AI Model — The LLM that powers your agent ($0-50/month)
Cost Tier 1: The Free Setup ($0/month)
🆓 Completely Free
Yes, it's possible to run OpenClaw for free. Here's how:
- Hosting: Oracle Cloud Always Free Tier — 4 ARM CPUs, 24GB RAM, 200GB storage
- AI Model: Google Gemini free tier (15 RPM) or local model via Ollama
- Channels: Telegram, Discord, Slack (all free)
Limitations: Oracle Cloud signup can be finicky (limited availability). Gemini free tier has rate limits. Local models need powerful hardware.
Cost Tier 2: The Budget Setup ($5-10/month)
💰 Best Value
- Hosting: Hostinger VPS ($4-6/mo) or Hetzner ($4-5/mo)
- AI Model: DeepSeek V3 ($0.27/M input tokens) or Gemini Flash ($0.075/M)
- Estimated API cost: $1-5/month for moderate use
This is the sweet spot for most users. You get a reliable server, a capable AI model, and spend less than a Netflix subscription.
Cost Tier 3: The Standard Setup ($15-30/month)
⚡ Recommended
- Hosting: DigitalOcean ($6-12/mo) or Hostinger ($6-12/mo)
- AI Model: Claude Sonnet 4 ($3/M input) or GPT-4o ($2.50/M input)
- Estimated API cost: $10-20/month for active use
This gives you a top-tier AI model with excellent tool-calling capabilities. Claude Sonnet 4 is the most popular choice for OpenClaw users.
Cost Tier 4: The Power Setup ($30-60/month)
🚀 Maximum Performance
- Hosting: DigitalOcean ($12-24/mo) or dedicated server
- AI Model: Claude Opus 4 ($15/M input) — the smartest model available
- Estimated API cost: $20-40/month for heavy use
For power users running complex automations, multi-agent systems, or business-critical workflows.
AI Model Pricing Comparison
| Model | Input (per 1M tokens) | Output (per 1M tokens) | Est. Monthly Cost | Quality |
|---|---|---|---|---|
| Gemini Flash 2.0 | $0.075 | $0.30 | $0-2 | ⭐⭐⭐ |
| DeepSeek V3 | $0.27 | $1.10 | $1-5 | ⭐⭐⭐⭐ |
| GPT-4o Mini | $0.15 | $0.60 | $1-3 | ⭐⭐⭐ |
| Claude Sonnet 4 | $3.00 | $15.00 | $10-20 | ⭐⭐⭐⭐⭐ |
| GPT-4o | $2.50 | $10.00 | $8-15 | ⭐⭐⭐⭐ |
| Claude Opus 4 | $15.00 | $75.00 | $20-50 | ⭐⭐⭐⭐⭐ |
| Local (Ollama) | Free | Free | $0 | ⭐⭐-⭐⭐⭐ |
Money-Saving Tips
1. Use OpenRouter for Multi-Model Access
OpenRouter lets you access 100+ models through one API key. Route simple tasks to cheap models and complex tasks to premium ones. This alone can cut costs 50-70%.
2. Bridge Your Existing Subscription
If you already pay for Claude Pro ($20/mo) or ChatGPT Plus ($20/mo), you can bridge OpenClaw to use your subscription instead of API keys. Check the authentication docs for setup.
3. Use Thinking/Reasoning Wisely
Extended thinking modes (Claude's thinking, o1-style reasoning) consume 3-10x more tokens. Disable them for routine tasks, enable only for complex problems.
4. Optimize Your SOUL.md
A shorter, more focused SOUL.md means fewer tokens per message. Every word in your system prompt is sent with every request. Keep it under 1,000 words.
Our Recommendation
For most users, we recommend the Budget Setup ($5-10/month):
- Hostinger KVM 1 ($4.99/mo) — reliable, fast, Docker-ready
- DeepSeek V3 or Gemini Flash for daily use ($1-5/mo)
- Claude Sonnet 4 for complex tasks (pay-as-you-go)
Total: $6-15/month for a powerful, always-on AI assistant.
Ready to Deploy?
Check our complete VPS comparison to find the perfect server for your budget.
Compare VPS Providers →Detailed Monthly Cost Breakdown
| Component | Free Tier | Basic ($10/mo) | Pro ($30/mo) | Enterprise ($100+/mo) |
|---|---|---|---|---|
| VPS Hosting | $0 (Oracle Cloud) | $5 (Hostinger/Hetzner) | $12 (DigitalOcean) | $48+ (Dedicated) |
| AI API Costs | $0 (Gemini Free/Ollama) | $3 (DeepSeek V3) | $15 (Claude Sonnet 4) | $40+ (Claude Opus 4) |
| Storage | $0 (200GB included) | $0 (50GB included) | $0 (50GB included) | $5+ (extra volumes) |
| Bandwidth | $0 (10TB included) | $0 (1TB included) | $0 (2TB included) | $5+ (high traffic) |
| Domain + SSL | $0 (optional) | $0 (optional) | $1 (annual) | $1 (annual) |
| Backups | $0 (manual) | $0 (manual) | $2 (automated) | $5+ (automated) |
| Monthly Total | $0 | $8 | $30 | $104+ |
ROI Calculation Example
Even at the Pro tier ($30/month), running an AI agent 24/7 costs less than a single hour of human assistant time. For businesses, the ROI is even more dramatic — a customer service AI agent handling 50+ inquiries per day replaces the need for after-hours support staff.
🆓 Free Resources
Get our deployment checklist and SOUL.md templates to set up OpenClaw the right way.
Download Free Templates →💰 Best Value: Get ALL templates, guides & tools in one download
Complete Bundle — $29 →Save 70% vs buying separately