Simple, Transparent Pricing
Start free, scale as you grow. Pay only for what you use with no hidden fees.
Developer
Perfect for learning and experimentation
- 10 simulator hours/month
- 100 MB storage
- 3 projects
- Community support
- Basic IDE access
- QubitLang documentation
Starter
For individual researchers and students
- 100 simulator hours/month
- 1 GB storage
- 10 projects
- Email support
- Full IDE access
- Circuit optimization
- £30 compute credits included
Growth
For teams and serious projects
- 500 simulator hours/month
- 10 GB storage
- Unlimited projects
- Priority support
- Team collaboration
- AI-powered optimization
- IBM Quantum access
- £130 compute credits included
Scale
For enterprises and production workloads
- Unlimited simulator hours
- 100 GB storage
- Unlimited projects
- Dedicated support
- SSO & SAML
- Custom integrations
- All hardware backends
- SLA guarantee
- £700 compute credits included
Compare Plans
Find the perfect plan for your needs
| Feature | Developer | Starter | Growth | Scale |
|---|---|---|---|---|
| Simulator Hours | 10/month | 100/month | 500/month | Unlimited |
| Storage | 100 MB | 1 GB | 10 GB | 100 GB |
| Projects | 3 | 10 | Unlimited | Unlimited |
| Team Members | 1 | 1 | 5 | Unlimited |
| Compute Credits | — | £30 | £130 | £700 |
| IBM Quantum Access | ||||
| IonQ Access | ||||
| Rigetti Access | ||||
| AI Optimization | ||||
| Priority Support | ||||
| SSO/SAML | ||||
| SLA Guarantee |
Hardware Backend Pricing
Pay-as-you-go pricing for real quantum hardware. Credits deducted from your balance.
| Backend | Price | Unit |
|---|---|---|
Local Simulator | Free | Unlimited |
IBM Quantum (Eagle) | £0.10 | per 1000 shots |
IBM Quantum (Heron) | £0.15 | per 1000 shots |
IonQ Aria | £0.30 | per 1000 shots |
IonQ Forte | £0.50 | per 1000 shots |
Rigetti Ankaa | £0.25 | per 1000 shots |
Frequently Asked Questions
What are compute credits?
Compute credits are used to pay for quantum hardware execution. Each plan includes a monthly credit allowance, and you can purchase additional credits as needed. Simulator usage is included in your plan limits.
Can I switch plans?
Yes! You can upgrade or downgrade your plan at any time. When upgrading, you'll be charged the prorated difference. When downgrading, your new plan starts at the next billing cycle.
Do unused credits roll over?
Credits included in your plan reset monthly. However, any additional credits you purchase never expire and roll over indefinitely.
Is there a free trial for paid plans?
We offer a 14-day free trial of the Growth plan so you can experience all features before committing. No credit card required to start.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express) and can arrange invoicing for Scale plan customers.
Ready to Start Your Quantum Journey?
Join thousands of researchers, developers, and enterprises building the future with QubitLang.