Work · alternatives · 2026

24 alternatives to CP12 gas certificate UK

One-stop solution for landlord certificates in the UK.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   CertMinder▲3

   Never miss a landlord compliance certificate again

   Aug 2026 · certminder.co.uk · its alternatives →

2. 2
   SignWell▲396

   Get documents signed quickly, securely & legally

   2024 · signwell.com · its alternatives →

3. 3
   Proplio

   Never miss a compliance deadline again.

   Mar 2026 · proplio.co · its alternatives →

4. 4
   An encoding of the UK's self-isolation rules in Prolog▲108

   An encoding of the UK's self-isolation rules in Prolog - jamespwilliams/prolog-isolation-checker

   2021 · github.com · its alternatives →

5. 5OS
   Open-source UK fuel availability tracker▲38

   2021 · fuelfinder.uk · its alternatives →

6. 6
   LetCompliance AI▲1

   All-in-One Compliance Tracking for Landlords

   Mar 2026 · letcompliance.com · its alternatives →

7. 7
   Prop-Pocket▲3

   AI-powered property portfolio management for UK landlords

   Jun 2026 · prop-pocket.com · its alternatives →

8. 8
   Promatic▲5

   60% lower permit costs. 5-day approvals.

   Jun 2026 · getpromatic.com · its alternatives →

9. 9
   Damp Proofing Solutions Across London:▲5

   Comprehensive Damp Proofing Solutions Across London:

   Jan 2026 · medium.com · its alternatives →

10. 10
    Gas Monitor Training▲6

    Gas Monitor Training

    2025 · gasmonitorcompetence.com · its alternatives →

11. 11
    Greenpass Reader EU Green Pass Scanner▲5

    Ensuring safety at publicly used entrances During epidemic

    2021 · cylanshopping.com · its alternatives →

12. 12
    Safely - Safety, Security and Wellness▲2

    Providing solutions for your Safety, Security and Wellness

    2021 · safelyteam.com · its alternatives →

13. 13
    ISO 50001 Certification▲3

    ISO 50001 Certification

    Jul 2026 · sqccertification.com · its alternatives →

14. 14
    BIS Certification - Registration ▲2

    BIS Certification is a safety

    2022 · jrcompliance.com · its alternatives →

15. 15
    LandlordKit

    Free compliance toolkit for UK landlords

    Mar 2026 · landlordkit.co.uk · its alternatives →

16. 16
    LetSorted▲1

    UK property compliance on autopilot. Stop chasing paperwork.

    Mar 2026 · letsorted.co.uk · its alternatives →

17. 17
    You're taking the piss▲12

    Helping delivery drivers find their nearest loo!

    2025 · its alternatives →

18. 18
    Web PSQC – All-in-One Web Audit▲7

    Audit speed, security & quality in 16 tests + certificate

    2025 · web-psqc.com · its alternatives →

19. 19
    UKPropertyInsight▲2

    Every check on a UK property, from official data only

    Aug 2026 · ukpropertyinsight.co.uk · its alternatives →

20. 20
    Rental Safe▲2

    AI reviews your tenancy contract before you sign

    May 2026 · rentalsafe.co.uk · its alternatives →

21. 21
    Protecting London's Finest Properties▲2

    Kensington to Lambeth: Trusted Damp Solutions for Fulham

    Jul 2026 · smithdampproofing.blogspot.com · its alternatives →

22. 22
    BoilerFix AI▲2

    The professional toolkit for Gas Safe registered engineers

    Apr 2026 · boilerfix-ai.co.uk · its alternatives →

23. 23
    KSQA▲3

    Safe Smart Green

    2020 · ksqa.org · its alternatives →

24. 24
    Landlord Logbook▲2

    A clear record for every tenancy.

    Jun 2026 · landlordlogbook.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →