iHeatLoss vs Regulator Support
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iHeatLoss
This app assists plumbers and heating engineers in calculating the heat output needed for each room in a building. It accounts for fabric and ventilation heat loss, providing results in Watts and BTU to help select appropriate radiators. The app also tracks multiple rooms to estimate the total heating system requirement.
- Room-by-room heat loss calculation
- Fabric and ventilation loss inclusion
- Multiple room tracking
- Watts and BTU output display
- Reference data for temperature and air change
- Total heating output estimation
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Heatloss helps plumbers, heating engineers, and installers estimate the heat output required for each room in a building. Calculate fabric and ventilation heat loss using room dimensions, component areas, U-values, internal temperatures, external temperatures, and air-change rates. Each room’s result is shown in both Watts and BTU, helping you choose a radiator with an appropriate heat output. The app keeps track of every room in the project and provides a running total for the whole building, giving a clear estimate of the overall heat output required from the heating system or boiler. Features • Calculate room-by-room heat loss • Include fabric and ventilation losses • Track multiple rooms in one building • View totals in Watts and BTU • Use room temperature and air-change reference data • Estimate the total heating output required for the property
Regulator Support
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The Emerson Process Management Regulator Support App allows you to effectively troubleshoot your regulator, relief valve, or bulk storage products. Use this app to troubleshoot your product through a step-by-step guide, and automatically submit a troubleshooting ticket to your local sales representative. Sending a troubleshooting ticket allows you to take a video of your product, so your sales contact can correctly diagnose an issue.
Screenshots
Verdict
The clearest difference is price: Regulator Support at Free against iHeatLoss's $5.99. Regulator Support also leads on update cadence (every 2 months vs every 12 months) and iOS requirement (8.0 vs 17.6). On ads, in-app purchases 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
Regulator Support is free to download; iHeatLoss costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iHeatLoss ships an update every 12 months, Regulator Support every 2 months. The most recent releases landed on September 23, 2026 and October 15, 2026 respectively.
| Parameter | iHeatLoss | Regulator Support |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Navtech Software | Emerson Process Management |
In-app purchases
iHeatLoss
No in-app purchases
Regulator Support
No in-app purchases
Questions
Is iHeatLoss free?
Is Regulator Support free?
Do iHeatLoss or Regulator Support have ads?
Which is updated more often, iHeatLoss or Regulator Support?
Other comparisons
