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Gas Checker

Gas Checker

Software for Gas Engineers

1 ratings
54 reviews
💼 Business
🔧 Utilities
Free

Details

Released
May 11, 2012
Updated
August 31, 2025

Features

Background Location Access

Developer

GasSoft limited
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ipad
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Reviews summary↘︎
⭐54
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📝3+ tags
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🔄4+ apps
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❓5 answered
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📦w/o updates
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About

Streamline your gas and heating business with digital reporting and invoicing. Automate customer reminders, create PDF reports, and integrate with accounting software. Eliminate paper forms and manage all your job documentation efficiently.

✓Create PDF reports (certificates, invoices, quotes)
✓Automated customer reminders
✓Digital job sheets
✓Quickbooks/Xero integration
✓Cloud data sync
✓Eliminate paper forms
Show original description

What users say about Gas Checker

Reviews of Gas Checker are mixed: the Utilities app is rated 5.0/5 from 1 App Store ratings. What users like most: easy to use, makes life easier. Top complaints: software difficulties, bugs here and there. Summarized from real user reviews.

Positive things

  • 👍Easy to use
  • 👍Makes life easier
  • 👍Great for gas engineers
  • 👍Saves time and paper
  • 👍Good value
  • 👍Excellent customer service
  • 👍Brilliant for gas safety and invoicing
  • 👍Intuitive and saves time
  • 👍Regularly updated
  • 👍Well worth the money
  • 👍First-class app support
  • 👍Easy to navigate
  • 👍Does everything needed
  • 👍Fantastic time saver
  • 👍Helps business grow
  • 👍Top quality features
  • 👍Essential business tool
  • 👍Becoming biggest revenue earner
  • 👍Great reminders for renewals
  • 👍Issues dealt with promptly
  • 👍Developers implement feedback
  • 👍Exceptional app
  • 👍Great development team
  • 👍Tidy and very good
  • 👍Impressive invoicing
  • 👍Great quotation option
  • 👍Tech backup instant
  • 👍Awesome app
  • 👍Best app ever used
  • 👍New update fantastic
  • 👍Works brilliantly
  • 👍Can't fault it
  • 👍Lost without this app
  • 👍Very good app
  • 👍Great product
  • 👍Does what it says
  • 👍Excellent software
  • 👍Reminder feature useful
  • 👍Awesome app helps business
  • 👍Great wee app
  • 👍Keeps track of work
  • 👍So good for agents
  • 👍Love it

Negative things

  • 🐛Software difficulties
  • 🐛Bugs here and there
  • 🐛Latest bug: cannot open on iPad
  • 🐛Contradictory tech advice
  • 🐛App crashes instead of opening
  • 🐛Still waiting for update to fix last update
  • 🐛Can't get past profile picture
  • 🐛Cancel/close buttons not working
  • 🐛Imported files lack names/addresses
  • 🐛Support not helpful
  • 🐛Faults since update
  • 🐛Can't use after update
  • 🐛Massive price hike
  • 🐛Incorrect dates on certs
  • 🐛Looks unprofessional
  • 🐛Very slow since last update
  • 🐛Issues raised, nothing done
  • 🐛Limited invoicing text
  • 🐛Emails go to junk/returned
  • 🐛Software saves duplicate contacts
  • 🐛Desktop figures don't match app
  • 🐛Corrupted files mess with syncing
  • 🐛Contacts disappear from app
  • 🐛Some issues not remedied
  • 🐛Don't rely for invoicing/accounts
  • 🐛Crashes frequently while filling jobs
  • 🐛Makes work dreadful
  • 🐛Getting more unreliable
  • 🐛App freezes/unresponsive
  • 🐛Have to delete/re-download
  • 🐛Losing important information
  • 🐛Searching crashes app
  • 🐛Invoices blank/error.xero
  • 🐛Quotes/receipts don't send
  • 🐛Fed up with unreliability
  • 🐛No response from support
  • 🐛Considering alternatives
  • 🐛Desktop site not well planned
  • 🐛Page needs to reload often
  • 🐛Can't send multiple PDFs from desktop
  • 🐛Reminders don't work well
  • 🐛Shows outstanding jobs incorrectly
  • 🐛App doesn't update engineer details
  • 🐛Lost history of certificates
  • 🐛Not impressed
  • 🐛Loses certificates written
  • 🐛Have to start again
  • 🐛Don't find out till later
  • 🐛Certificate lost
  • 🐛Too complicated and confusing
  • 🐛Stupid and too complicated
  • 🐛Software always crashing
  • 🐛Records deleted
  • 🐛No reply from support
  • 🐛Very unprofessional
  • 🐛Doubled price after 12 months
  • 🐛Records deleted upon non-renewal
  • 🐛Records are property of user
  • 🐛Caused problems with renewals
  • 🐛Clunky and non-intuitive UI
  • 🐛'Done' button appears to do nothing
  • 🐛Constantly has glitches
  • 🐛No support, no call backs
  • 🐛Caused database problems
  • 🐛Buggy software
  • 🐛Lacks basic features
  • 🐛Cannot edit paid invoices
  • 🐛Support response time slow
  • 🐛Not updated for ages
  • 🐛Last update ruined it
  • 🐛Useful features disappeared
  • 🐛Credit card payment facility pointless
  • 🐛Subscription price more than doubled
  • 🐛Average at best
  • 🐛Breakdown repair paperwork could be shorter
See all reviews

What's New in Gas Checker

13.66

August 31, 2025

Contact updating optimized for bulk data.

User reviews

Most RecentHighest RatedLowest Rated

Don’t forget log in details

If you have forgotten what email you used to register, you are locked out and unable to re register due to already using the gas safe number
HHappyAndrew

Kmp Ltd

My company has been using this app for years now it’s made my life so much easier it’s easy to use great company 10 out of 10 from me.
If your a gas engineer this app and this company are the best
KLkmp Ltd

Great Job

Great app. Perfect for my iPhone 12 use this app every single day. Also the new commercial forms are what I've been waiting for. Awesome guys 😎
GGasmanbill

Gas checker review

Great app great customer service and support !
JJamesAKirkpatrick

Response from developer

Thanks for your comments. Our support is always open. anybody can email 7 days a week for a quick response, WhatsApp and call Monday - Fridays. We can usually fix all issues within an hour.

Software difficulties

Used this App for 8 years. A few bugs here and there. Latest one is. Cannot open App on my iPad with iOS 10.3 even when stating on all app details that it can. I think the team needs to address this. Their advice was for me to buy another iPad or just use my iPhone. Ok, so I resurrected my old iPhone 4 on iOS 7, it downloaded the App after it said the iOS was too old and could load an earlier version of the App. This contradicts what the tech helpline was saying. If I can run an iPhone 4 with iOS 7 with the App, how come my ipad won't run it? Anyone else had such issues? Mr disgruntled.
Show more
CCaz💖
See 49 more reviews

Developer apps

Checker | Software for Trades
Checker | Software for Trades

Multi-Sector Reports Software

💼 Business
Free
In-App Purchases
See developer apps

User experience

🐞

Reported Bugs

28 issues

Forgotten login details lock out users

Bug

Cannot open App on iPad with iOS 10.3

Bug

App crashes instead of opening

Bug

App crashes again after connecting to internet

Bug

Cannot get past 'add a profile picture' screen

Bug

Cancel and close buttons do not work

Bug

Imported data lacks names and addresses

Bug

Faults since update, cannot use app

Bug

Incorrect dates on certificates

Bug

App is very slow since last update

Bug

Software saves multiple identical contacts

Bug

Desktop figures do not match app figures

Bug

Software regularly gets corrupted files

Bug

Saved contacts disappear from the app

Bug

App crashes frequently while filling out jobs

Bug

App freezes and becomes unresponsive

Bug

Searching by name crashes the app

Bug

PC main hub shows blank invoices with error.xero

Bug

Emailing quotes or receipts to customers does not send

Bug

App does not update each other's iPhone/iPad details

Bug

Reinstalling app loses history of certificates

Bug

App sometimes loses gas certificates

Bug

Software constantly has glitches

Bug

Last update ruined the app

Bug

Useful features have disappeared or don't work

Bug

Credit card payment facility only works with a specific company

Bug

UI is clunky and non-intuitive

Bug

The 'done' button in the top right appears to do nothing

Bug
✨

Requested Features

3 requests

New commercial forms

Feature

Stock control bolt-on

Feature

Improve breakdown repair paperwork length

Feature

FAQ

What does Gas Checker do?

Gas Checker is software designed for gas installers, heating engineers, and plumbers in the UK and Ireland. It allows users to create digital PDF reports such as Gas Safety Certificates, invoices, quotes, and job sheets, helping to streamline business operations and eliminate paper forms.

What are the key features of Gas Checker?

Key features include the ability to create various PDF reports, automated annual customer reminders to boost repeat business, digital job sheets, and integration with accounting software like Quickbooks and Xero for MTD compliance. All data can be synced to the web for safekeeping.

Is Gas Checker free to use?

Based on the provided information, the app is listed as 'free' with no mention of in-app purchases or subscriptions. This suggests that the core functionality is available without direct cost to the user.

What types of certificates can I create with Gas Checker?

The app supports a range of certificates including Domestic Gas Safety Certificate, Gas breakdown/Service Record, Gas Warning Notice, Gas Service/Maintenance Check List, Leisure Industry Gas Safety Certificate, and LPG Gas Safety Record.

How does Gas Checker help with repeat business?

The app helps maximize repeat business by providing automated reminders each year for annual checks and services. This proactive approach ensures that customers are prompted for necessary follow-ups, boosting annual income for the engineer.