Checker | Software for Trades

Checker | Software for Trades

Multi-Sector Reports Software

0 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • July 21, 2025
  • August 23, 2026

Features

Checker | Software for Trades screenshot #1 for iPhone
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Checker | Software for Trades screenshot #8 for iPhone
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About

Streamline your trade business with this comprehensive app. Generate professional PDF reports, invoices, and quotes for various sectors like gas, electrical, and renewables. Manage customers, automate reminders, and sync data across devices, even offline.

Generate industry-specific PDF reports
Create invoices and quotes
Built-in customer CRM
Automated service reminders
Cloud sync and offline functionality
Integrates with accounting software
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What's New in Checker | Software for Trades

1.4.11

August 23, 2026

Allow users to delete commercial catering appliances Split address lines 1 and 2 when adding from contacts When renewing a certificate, it replaces the signature with the user renewing the cert New shortcut to create files from the Folder menu Bug fix, preventing sub users from viewing invoices they created

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Subscription plans

Checker Monthly Lite

Access to gas reports, invoices, quotes and job sheets

$12.991 Month
How to cancel Checker | Software for Trades subscription ⁉️

User reviews

Plumstore

Terrible

Response from developer

That's a very harsh review from you Mark Hornby. As a company we're moving everyone over from our old app Gas Checker to our new app, Checker. We sent out an email with instructions of how to do that and once migrated across not to go back to the old app. This is what happened: You had moved over to the new app and then decided to go back to the old app and edit an invoice. (this could have been our issue and may not have communicated it effectively enough) then when on the new app the invoice hadn't updated you got in touch with support to complain and report the issue. (on a Friday night) Within 48 hours the issue was fixed. We emailed you 3x over the 48 hour period with what had happened, what we are gong to do to resolve it and when the resolution will be implemented. We then applied the fix in the background emailed you to let you know it was sorted and then even whatsapped you to check that you had received our emails. Don't think you can say fairer than that.

Gas and Electrical app

Really good app. all my files are stored on this system and my repeat business is generated. Good Price too.

Developer apps

FAQ

What types of reports can Checker generate?

Checker can generate professional PDF certificates and reports for Gas Safety, Electrical, Oil Heating, and Renewable Energy. It also allows for the creation of quotes, invoices, and job sheets.

Does Checker work offline?

Yes, Checker is designed to work offline. This means you can generate reports, invoices, and manage customer data even when you don't have a signal.

What accounting software does Checker integrate with?

Checker can sync with XERO, Quickbooks, and Sage accounting packages. It also integrates with Stripe for taking payments.

How does Checker help manage customers?

Checker includes a powerful built-in CRM system to manage your customers. It also offers annual service reminders via SMS, email, and letter to help you stay in touch.

What devices can I use Checker on?

Checker is available on iPhone and iPad, and syncs securely to the cloud, allowing access from your phone, tablet, laptop, or desktop.

What is the subscription cost for Checker?

Checker offers a 'Checker Monthly Lite' subscription plan at $12.99 per month. This plan provides access to its core features for tradespeople.

How often is Checker updated?

The latest version of Checker is 1.4.11, and it was last updated on August 23, 2026. This indicates a relatively frequent update schedule to improve functionality and reliability.

Is Checker suitable for multi-trade service providers?

Yes, Checker is designed for a wide range of trades, including gas engineers, electricians, plumbers, oil and renewable heating engineers, and multi-trade service providers.