Comparison

PHC Parts vs QuickGasCerts

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Gas Certificates

About

PHC Parts

Features

Read full description

Order form and collection scanner

About

QuickGasCerts

This app streamlines the creation and management of Gas Safety Certificates for gas engineers. It offers a user-friendly interface to simplify administrative tasks.

Highlights

Create Gas Safety Certificates
Manage Certificates
Easy-to-use interface
Mobile convenience

Features

Read full description

Quick Gas Certs is a powerful, easy-to-use mobile app designed to simplify the way gas engineers create and manage Gas Safety Certificates. Terms of Use: https://quickgascerts.blogspot.com/2025/07/terms-of-use.html Privacy Policy: https://sites.google.com/view/quickgascerts/privacy-policy

Screenshots

PHC Parts4 screens

QuickGasCerts3 screens

Verdict

The call

The clearest difference is in-app purchases: PHC Parts at none against QuickGasCerts's 3. PHC Parts also leads on iOS requirement (12.2 vs 18.5). QuickGasCerts's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. QuickGasCerts sells 3 in-app purchases, starting at $19.99 per year. PHC Parts asks for nothing beyond the download.

UpkeepUpdate frequency

PHC Parts ships an update every 3 months, QuickGasCerts every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 5 level

PHC Parts versus QuickGasCerts: the parameters behind the verdict, then further details
Parameter	PHC Parts	QuickGasCerts
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 3 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	12.2 — better	18.5
Further details — not scored
Size	68 MB	18 MB
Age rating	4+	4+
Developer	POWRED HEATING COMPONENTS LIMITED	Peter Smith

In-app purchases

None

PHC Parts

No in-app purchases

3 purchases

QuickGasCerts

Subscriptions2

Quick Gas Certs$19.991 Year
asdasd$39.991 Month

One-time1

Yearly subscription$19.99

Questions

Is PHC Parts free?

PHC Parts is free to download, with no in-app purchases.

Is QuickGasCerts free?

QuickGasCerts is free to download, with in-app purchases available.

Do PHC Parts or QuickGasCerts have ads?

Neither PHC Parts nor QuickGasCerts shows ads.

Which is updated more often, PHC Parts or QuickGasCerts?

PHC Parts ships an update every 3 months, and QuickGasCerts every 3 weeks. Most recently, PHC Parts was updated on November 3, 2026 and QuickGasCerts on October 30, 2026.