The All New Checker App Coming Soon…

We’re ready for Launch. Q2 2025

We’re very excited to be launching our brand new Checker App. It Replaces Gas Checker which has been around for Gas Engineers for a number of years. Now we’ve added a few more sectors and brought the app into the future.

Recent Posts

Free Invoicing Apps or Trade Software? What a UK Tradesperson Gives Up With a Free Tool (2026)

Free invoicing apps are often enough, until every job needs a certificate as well. See four free tools’ limits, what they leave out and when a subscription pays back.

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Are Automatic Service Reminders Marketing? What UK Trades Can Send Under PECR and UK GDPR (2026)

A text confirming Tuesday’s visit is a service message. Add an offer or a push to rebook and PECR can treat it as marketing. Here is what the ICO’s published rules let a UK trade send, and to whom.

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Leaving Tradify: How to Reconcile Open Quotes, Unpaid Invoices and Payments at Cutover (2026)

Tradify’s invoice export leaves out payment dates, and cancelling ends your access to the account. Here is how to give every open quote, unpaid invoice and payment one clear home on cutover day.

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