Comparison

Installer Connect vs Checker | Software for Trades

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

Head to head
About

Installer Connect

This app helps registered heating installers manage their work and earn rewards. Features include product registration, appointment planning, and access to marketing materials. It's designed to streamline daily tasks and offer incentives for using specific brands.

Highlights
  • Barcode product registration
  • Registration history management
  • Appointment and service reminders
  • Accreditation program access
  • Local sales manager contact
  • Marketing literature access
Features
Read full description

Join Connect and begin earning amazing rewards today! The Connect App has been built for Gas Safe registered installers and is packed full of useful tools to make your everyday work a bit easier. • Register products on site using the barcode scanning feature. • Keep all your registration history in one place. • Plan your business, manage appointments & service reminders. • Become an accredited installer with our MAX AI scheme • Find your Local Area Sales Manager. • Access Ideal Heating marketing literature. As a member of Connect you can receive points by registering a wide range of Ideal Heating, Keston and Gledhill products.

About

Checker | Software for Trades

Streamline your trade business with this comprehensive app. Generate professional PDF reports, invoices, and quotes for various sectors like gas, electrical, and renewables. Manage customers, automate reminders, and sync data across devices, even offline.

Highlights
  • Generate industry-specific PDF reports
  • Create invoices and quotes
  • Built-in customer CRM
  • Automated service reminders
  • Cloud sync and offline functionality
  • Integrates with accounting software
Features
Read full description

Simplify your workday with Checker App, the all-in-one tool for professional engineers and tradespeople. Whether you work in gas, electrical, renewables, or oil heating, Checker App helps you issue professional PDF certificates/reports, invoices, quotes, and job sheets - all from your phone, tablet, laptop or desktop. FEATURES: • Generate Gas Safety, Electrical, Oil Heating and Renewable Energy Certificates and Reports • Create and send PDF quotes, invoices & job sheets in minutes • Manage customers with our powerful built-in CRM • Annual service reminders via SMS, email & letter • Seamlessly syncs records securely to the cloud and to all your devices • Works offline - no signal? No problem! • Designed by engineers, for engineers • Sync to your XERO, Quickbooks or Sage accountancy package as well as Stripe for taking payment. • Connect to any KANE Analyser and pull logs. SUPPORTED INDUSTRIES: • Gas Engineers • Electricians • Plumbers • Oil & Renewable Heating Engineers • Multi-trade service providers SAVE TIME & BOOST REVENUE: Ditch paperwork and manage all your jobs, customers, and reports in one place. Automate follow-ups and stay compliant effortlessly. Start Today: Get started today and never look back. Checker includes Apple Subscriptions, which use the standard Apple Terms of Use (EULA). They can be viewed at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Installer Connect4 screens
Checker | Software for Trades4 screens

Verdict

The call

The clearest difference is review sentiment: Checker | Software for Trades at 75% against Installer Connect's 36%. Checker | Software for Trades also leads on update cadence (every 6 days vs every 3 months). Installer Connect's advantage is in-app purchases (none vs 1). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Checker | Software for Trades sells 1 in-app purchase, starting at $12.99 per month. Installer Connect asks for nothing beyond the download.

UpkeepUpdate frequency

Installer Connect ships an update every 3 months, Checker | Software for Trades every 6 days. The most recent releases landed on September 14, 2026 and October 3, 2026 respectively.

Scorecard4 real differences Ā· 4 level
Installer Connect versus Checker | Software for Trades: the parameters behind the verdict, then further details
ParameterInstaller ConnectChecker | Software for Trades
PriceFreeFree
Positive reviews36.4% of reviews75.0% of reviews — better
Update frequencyEvery 3 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size23 MB122 MB
Age rating4+4+
DeveloperIdeal BoilersGasSoft limited

Customer experience

Installer Connect

Written reviews11 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

Checker | Software for Trades

Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

Installer Connect

No in-app purchases

1 purchases

Checker | Software for Trades

Subscriptions1
  • Checker Monthly Lite$12.991 Month

Questions

Is Installer Connect free?
Installer Connect is free to download, with no in-app purchases.
Is Checker | Software for Trades free?
Checker | Software for Trades is free to download, with in-app purchases available.
Do Installer Connect or Checker | Software for Trades have ads?
Neither Installer Connect nor Checker | Software for Trades shows ads.
Which is updated more often, Installer Connect or Checker | Software for Trades?
Installer Connect ships an update every 3 months, and Checker | Software for Trades every 6 days. Most recently, Installer Connect was updated on September 14, 2026 and Checker | Software for Trades on October 3, 2026.

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