Buyer guide for UK and Irish chimney sweeps and stove installers
CarbonData is a lower-cost chimney sweep certificate app with a focus on simple certificates for an individual sweep and device. Sweep Certificates costs more per month, but adds automated reminders, WhatsApp Business, quotes, invoices, multi-user/company use, continuous sync, analytics and accounting records in one place.
CarbonData suits a solo sweep who wants cheap certificate-only software on one device. Sweep Certificates costs more but adds warning notices, automated reminders, WhatsApp, quotes, invoices, multi-user access and accounting sync for growing sweep businesses.
This table is based on publicly listed positioning and the features Sweep Certificates provides today. Always check the competitor's current website before making a final decision.
| Area | Sweep Certificates | CarbonData |
|---|---|---|
| Best fit | UK and Irish chimney sweeps and stove installers | Solo sweeps wanting simple certificates |
| Price | £18.50/month Standard or £24/month Premium, or 12 months for the price of 11 annually | £9.99/month, with no yearly discount shown publicly |
| Certificates | Sweep certificates, warning notices and branding options | Simple chimney sweep certificates |
| Warning notices | Included alongside sweep certificates | Check public feature list |
| Automated reminders | Appointment reminders, booking confirmations and reminders to book | Not offered |
| WhatsApp Business | Meta Tech Provider integration, with messages paid directly to Meta | Not offered |
| Quotes and invoices | Quotes, invoices, payment tracking and accounting sync | Not provided |
| Users and devices | Designed for solo sweeps, teams, admins and use across devices | Single sweep and single-device focused |
| Backups and sync | Cloud sync across the platform and mobile app | Sporadic backup approach |
| Analytics and metrics | Reports for due/overdue work, revenue, appointments, customers and trends | Not provided |
| Accounting sync | Xero, QuickBooks and FreeAgent | Not offered |
| Online booking | £10/month Premium add-on with sweep-aware scheduling | Not offered |
| Plan | Sweep Certificates | CarbonData |
|---|---|---|
| Basic monthly | £18.50/month Standard | £9.99/month |
| Team monthly | £24/month Premium (3 users included) | Not offered publicly |
| Annual billing | 12 months for the price of 11 | No annual discount shown publicly |
| Free trial | 30 days, no credit card | Check current site |
| Messaging | WhatsApp (Meta direct billing); SMS 4.5p/message | Not offered |
A solo sweep who mainly wants simple certificates on one device and is happy with a lower-cost app-only workflow.
A UK or Irish sweep or installer who wants certificate paperwork, warning notices, appliance history, automated reminders, WhatsApp Business, quotes, invoices, multi-user access, analytics and accounting sync as the business grows.
CarbonData costs £9.99/month and appears to be monthly only. Sweep Certificates costs £18.50/month for Standard or £24/month for Premium, with an annual option that gives 12 months for the price of 11. Pricing and features below are based on publicly listed information and may change. Check each provider's website before deciding.
Sweep Certificates is designed around the way small UK and Irish sweep and installer businesses work: unlimited jobs per month, trade-specific paperwork, automated reminders, quotes, invoices and accounting sync without a heavy setup project.
Choose CarbonData if price is the main factor and you only need simple certificates for one sweep on one device.
Choose Sweep Certificates if you want trade-specific paperwork plus reminders, WhatsApp Business, quotes, invoices, payments tracking, multi-user access, analytics and accounting sync.
CarbonData suits a solo sweep who mainly wants simple certificates on one device at £9.99/month. Sweep Certificates costs more but adds warning notices, automated email, SMS and WhatsApp reminders, quotes, invoices, multi-user access, analytics and accounting sync. Those are the tools that help customers rebook year after year.
CarbonData is listed at £9.99/month with no annual discount shown publicly. Sweep Certificates Standard is £18.50/month or £203.50/year (12 for 11), and Premium is £24/month with three users included. Check each provider's current site before deciding.
CarbonData is positioned as a certificate app and does not publicly offer automated appointment reminders, booking confirmations or annual sweep reminders. Sweep Certificates sends email, SMS and WhatsApp reminders on your schedule to help customers rebook.
CarbonData focuses on simple chimney sweep certificates. Sweep Certificates includes warning notices, association templates (GOMCS, APICS) and independent branding options alongside certificates. Check CarbonData's current feature list for warning-notice support.
CarbonData does not publicly offer quotes, invoices or accounting integrations. Sweep Certificates includes quotes, invoices, payment tracking and sync with Xero, QuickBooks and FreeAgent without extra add-on packs.
CarbonData is single-sweep and single-device focused. Sweep Certificates Premium includes three users in the base price, with shared customer records, appliance history and analytics across sweeps and office staff.
Try Sweep Certificates free and see how certificates, reminders, quotes, invoices and customer records fit together in one place.