GasCert: Gas Certificate CP12

GasCert: Gas Certificate CP12

Engineer Safety Records & CP1

0 ratings
1 review
Free
In-App Purchases

Details

Released
November 27, 2025
Updated
October 17, 2026

Features

GasCert: Gas Certificate CP12 screenshot #1 for iPhone
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About

Generate and deliver compliant Gas Safe certificates instantly from your mobile device. Features AI-powered engineering support, digital signatures, and automatic branding. Includes full Gas Safety regulations for quick reference.

✓Unlimited Gas Safe certificate generation
✓On-device digital signatures
✓AI-powered engineering support
✓Instant email delivery
✓Automatic company branding
✓Included Gas Safety Regulations
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What's New in GasCert

3.0.3

October 17, 2026

New: Diary Book your visits by day, week or month. Email your customer a confirmation from your business, and they can accept, decline or ask for another time with one tap. You see their answer on the visit. Tap Start certificate on the day and it opens with the client, address and tenant already filled in. Visits can also go into your iPhone calendar. Included with your subscription. New: Scan analyser Take a photo of your flue gas analyser and the readings go straight into the certificate, with Undo if you want to change anything. Improvements Certificate pages now always start just below the top bar. Fixes and improvements.

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Subscriptions & In-App Purchases

1 Month Subscription

Send, save unlimited gas certificates for 1 month

$24.991 Month
3 Days trial
How to cancel GasCert subscription ⁉️

User reviews

App is downgraded

It’s really disappointing that the previous app was shut down and we were forced to move to this new version. The CO₂ alarm “Installed: Yes/No” field doesn’t allow any input, leaving the column completely blank and stopping my work. The signature feature also doesn’t save at all. These issues have put my jobs on hold, and support has been unhelpful and quite rude in their responses. This needs urgent fixing.
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Developer apps

FAQ

What types of Gas Safe certificates can I create with GasCert?

GasCert supports multiple certificate types including CP1, CP12 (Landlord Homeowner Gas Safety Record), Breakdown/Service Reports, Gas Warning Notices, Gas Service and Maintenance, Gas Test and Purge (Commercial Non Domestic), and Leisure Industry Gas Safety Records.

Does GasCert have ads?

No, GasCert does not contain advertisements. The application is ad-free.

How does the AI feature in GasCert work?

The integrated AI system is trained on gas industry data to provide instant regulation checks, decode boiler faults, and retrieve boiler manuals and technical information, acting as a pocket technical library and diagnostics tool.

What are the subscription options for GasCert?

GasCert offers a 1 Month Subscription for $24.99, a 1 Year Subscription for $149.00, and a 1 Year Enterprise Subscription for $490.00. All subscriptions include a 3-day free trial.

Can customers sign certificates directly on the device?

Yes, customers can sign certificates directly on the screen of the engineer's device, ensuring a secure and real-time captured signature.

Is GasCert available on multiple devices?

Yes, GasCert is a universal app designed for iPhone, iPad, and Mac, with optimized layouts for each platform.

How often is GasCert updated?

The latest version of GasCert is 1.3, and it was last updated on April 23, 2026. Updates typically occur to improve functionality and add new features.

How do I cancel my GasCert subscription?

Subscriptions auto-renew unless cancelled in your iTunes Account settings. You can manage your subscription preferences directly through your Apple device's account settings.