Installer Connect vs Fernox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Barcode product registration
- Registration history management
- Appointment and service reminders
- Accreditation program access
- Local sales manager contact
- Marketing literature access
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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.
Fernox
This platform offers comprehensive water testing capabilities with an enhanced user experience. It allows users to invite managers to view submissions, features improved security with biometric login options, and includes a global address finder for efficient property detail input.
- Water testing capabilities
- Manager viewing of submissions
- Biometric/Passcode login
- Global address finder
- Automatic property re-testing recognition
- Streamlined registration
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The Fernox App is a new platform that hosts a wide range of useful information and features. Initially, the new Fernox App will have all the same water testing capabilities that our thousands of users have been using for the past 6+ years on the Fernox Water Test Apps, with some key added benefits: - The design and user experience have been completely overhauled, with emphasis on simplicity and dynamic automation. - Users can invite their managers to view their water test submissions directly from within the mobile app or web portal. - Registering has been made more efficient by introducing a one-time passcode, instead of an email password link. - Security has been increased and now gives optional (recommended) settings such as FaceID/Biometric/Passcode login and app opening. - New integration of a global address finder, including company names, streamlines the input of property details. - Smart features such as selectable previously entered addresses, enabling automatic property re-testing recognition. We're excited to continue to introduce a variety of benefits in the coming months and years! We’ll announce all updates within the Fernox App, on the web portal (https://fernox.app), and our website (http://fernox.com/app/release-notes). [:mav: 2.1.1]
Screenshots
Verdict
The clearest difference is update cadence: Fernox at every 4 weeks against Installer Connect's every 3 months. Fernox also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Installer Connect ships an update every 3 months, Fernox every 4 weeks. The most recent releases landed on September 2, 2026 and September 21, 2026 respectively.
| Parameter | Installer Connect | Fernox |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 36.4% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Ideal Boilers | Fernox Ltd |
Customer experience
Installer Connect
Fernox
In-app purchases
Installer Connect
No in-app purchases
Fernox
No in-app purchases






