Simple pricing. Free plan available.
Unlimited certificates on every plan. Upgrade when you need more.
Free
Everything you need to certify and get paid
£0/month
- Unlimited certificates — every type
- Quotes, invoices & card payments
- PDF generation & download
- Up to 5 properties
- Job tracking & scheduling
- Offline mode
- Renewal reminders (email)
Most popular
Pro
Look professional and save time
£9.99/month
- Everything in Free, plus:
- Your logo & branding on every PDF
- Unlimited properties & clients
- Automatic renewal reminders to your customers
- Team access (up to 3 users)
- Data export (CSV, bulk PDF)
- CertBox AI assistant
- Priority support
14-day free trial, then £9.99/mo. Cancel anytime.
Team
For growing firms with multiple engineers
£24.99/month
- Everything in Pro
- Unlimited team members
- Bulk property import (CSV)
- Compliance reporting and audit export
- Priority support
All prices in GBP. Cancel any time. Your certificates are never deleted.
How CertBox compares
A full trade toolkit. At a fraction of the price.
Certificates, quotes, invoices and card payments \u2014 most trade apps charge per user for the same workflow. CertBox Pro is one flat price, and the Free plan has no time limit.
212+
Certificate types
£0
Free plan, no time limit
£9.99
Pro, per month flat
0
Per-user fees
CertBox£9.99/mo flat
Gas Engineer Software£19–£30/mo
Tradify£37+/user/mo
Joblogic£45+/user/mo
ServiceM8 (certs tier)$59+/mo
Competitor prices from their public pricing pages, July 2026. Per-user apps shown at their entry cert-capable tier; multiply by your headcount.
Common questions
Is the Free plan really free?+
Yes. Create unlimited certificates on the Free plan with no time limit and no card required — plus quotes, invoices and card payments. Your data is yours and never expires. Upgrade to Pro when you want your own branding on PDFs, unlimited properties, automatic customer reminders, or team access.
What happens to my certificates if I cancel?+
Your certificates are never deleted. You keep read-only access to view and download everything you created. You revert to the Free plan.
Can I cancel mid-month?+
Yes. Cancel any time from your account page. You keep access until the end of your billing period and are not charged again.
Do I need to install anything?+
No. CertBox works in your phone browser. You can also add it to your home screen for an app-like experience, or download the desktop app.
What is the difference between Pro and Team?+
Pro includes up to 3 users and is perfect for sole traders and small firms. Team adds unlimited team members, bulk CSV import, and compliance reporting for growing firms.
Do you offer an annual discount?+
Yes. Annual billing saves around a third compared to paying monthly on both Pro and Team plans.