Simple pricing. Free plan available.
Certificates are free on every plan, forever.
Free
Everything you need to certify and get paid
- Unlimited certificates — every type
- Quotes, invoices & card payments
- PDF generation & download
- Up to 3 properties
- Job tracking, scheduling & route planning
- Timesheets & GPS team tracking
Pro
Win the repeat work, look professional
- Everything in Free, plus:
- Photograph a board and the circuit schedule fills itself in
- Automatic renewal reminders sent to your customers — next year’s job comes back to you
- Your logo & branding on every PDF
- Unlimited properties & clients
- Team access (up to 3 users)
- Priority support
14-day free trial, then £14.99/mo. Cancel anytime.
Team
For growing firms with multiple engineers
- Everything in Pro
- Unlimited team members
- Bulk property import (CSV)
- Compliance reporting
- Priority support
All prices in GBP. Cancel any time. Your certificates are never deleted — read the data promise.
Landlord or letting agent?
Keep every gas, electrical and fire certificate for your properties in one place, get renewal reminders before they expire, and receive certificates from your contractors the moment they're issued. Free for up to 3 properties.
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.
279
Certificate types
£0
Free plan, no time limit
£14.99
Pro, per month flat
0
Per-user fees
Competitor prices from their public pricing pages, July 2026. Per-user apps shown at their entry cert-capable tier; multiply by your headcount.
Full head-to-heads: Tradify · Gas Engineer Software · ServiceM8 · Powered Now