Gas Certificate App
Gas Certificate App Summary
Gas Certificate App is a mobile Android app in Tools by Trade Apps LTD. Released in Oct 2017 (8 years ago). It has about 23.2K+ installs Based on AppGoblin estimates, it reaches roughly 466 monthly active users . Store metadata: updated Mar 20, 2026.
Recent activity: 37 installs this week (1.3K over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Mar 20, 2026 .
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App Description
Join over 10,000 Engineers Who Have Gone Paperless
Discover the Ultimate Companion for Gas Engineers - Join the Thriving Community of Over 10,000 Engineers Who've Gone Paperless!
Welcome to Gas Certificate App, the game-changing software that's redefining how Gas Engineers operate.
🌟 Elevate Your Efficiency with our Extensive Range of Certificates:
Domestic Gas Certificates
• Homeowner/Landlord Gas Safety Record
• Gas Warning Notice
• Gas Breakdown Record
• Gas Service Record
• Unvented Hot Water Cylinders
• Legionella Risk Assessment
• Gas Boiler System Commissioning Checklist
Non-Domestic Gas Certificates
• Non-Domestic Inspection Record
• Commercial Gas Safety Record
• Leisure Industry Gas Safety Record
• LPG Gas Safety Record
• Gas Testing And Purging Record
• Catering Record
• Service Record
• CP15
Domestic Oil Certificates
• CD/10 Oil Firing Installation
• CD/11 Oil Firing Servicing
• CD/12 Landlord Oil Installation Check
• CD/14 Warning and Advice Notice
• CD/51 Commercial Oil Firing Service Report
• TI33D Domestic Oil Storage Tank Spillage & Fire Risk Assessment
Miscellaneous
• Power flush Certificate
• Job Sheet
• Installation/Commissioning Decommissioning Record
• Mobile Catering Vehicle/Trailer Safety Record
• Caravan/Boat Safety Record
Invoicing / Quotes
• Build Invoices
• Build Quotes
• Build Estimates
🌐 Seamless Offline Functionality:
No signal? No problem! Gas Certificate App empowers you to create certificates anytime, anywhere, even in offline environments.
📅 Stay Organized with Calendar/Diary Integration:
Effortlessly manage your schedule, delegate tasks, and gain valuable insights with our intuitive calendar feature.
💰 Streamline Your Finances with Invoicing and Estimates:
Generate professional-grade invoices and estimates directly within the app, seamlessly synced with your QuickBooks account for hassle-free financial management.
🔒 Fortified Security for Your Peace of Mind:
Rest assured knowing that your client records and job addresses are safeguarded by state-of-the-art 248-bit bank-level encryption.
📂 Centralised Data Management:
Effortlessly access completed certificates, view payment statuses, and set automated inspection reminders, all from one centralized platform.
🖋️ Add a Personal Touch:
Make your mark by uploading your logo and signatures directly to the application, adding a personalized touch to your documentation.
🔗 Automatic Data Association:
Experience unparalleled convenience as Gas Certificate App automatically associates related certificates, invoices, quotes, images, and files for each address, ensuring seamless access to all pertinent information.
📅 Stay Ahead with Automated "Next Inspection" Reminders
Ready to Revolutionise Your Workflow? Take Gas Certificate App for a Spin Today!