Flexcon PA vs Smart Firefly
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Flexcon PA
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The Flamco Flexcon PA pressure assistant monitors pressurization of heating systems. The Flexcon PA periodically measures system pressure and stores the measurements in a log file. In collaboration with this app it analyzes system functions, assisting the installer and end-user in (preventive) maintenance tasks. With the app itβs possible to: - Calculate the correct fill-pressure and expansion vessel size - Load, analyse and share log files - Schedule any periodic maintenance interval - Monitor pressure levels, leak detection, expansion vessel end of life span - Configure the Flexcon PA and Flexcon PA AutoFill - Remote control the Flexcon PA AutoFill - View the instruction manual - Update the Flexcon PA firmware - Protect the installer settings by a login/password End-user view with: - Instructional video how to easily top-up the heating system - Easy to use expansion vessel sizing and safety valve calculator - Contact details of the installer - Share log file with the installer for remote support
Smart Firefly
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We are Firefly. Seamless smart tech for sustainable buildings. We help create smarter, more energy-efficient buildings with connected lighting, sensors and energy monitoring β all easy to install and a joy to work with. Our tools and Plug & Play products are designed with users in mind. From installers to building owners, we make the experience smoother, smarter and more impactful. Lighten your work. Focus on what matters.
Screenshots
Verdict
The clearest difference is iOS requirement: Smart Firefly at 12.0 against Flexcon PA's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flexcon PA ships an update every 4 months, Smart Firefly every 6 months. The most recent releases landed on September 28, 2026 and September 16, 2026 respectively.
| Parameter | Flexcon PA | Smart Firefly |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months β better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 β better |
| Further details β not scored | ||
| Size | 33 MB | 206 MB |
| Age rating | 4+ | 4+ |
| Developer | Flamco Group | Firefly Edge B.V. |
In-app purchases
Flexcon PA
No in-app purchases
Smart Firefly
No in-app purchases









