Heat Engineer vs CoreLogic Floor Plan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heat Engineer
This app assists heating engineers and surveyors in collecting property data for heating system installations. It supports heat loss reports for various technologies and includes tools for sound assessments and quick estimations. Data is automatically saved for later review and amendment.
- Heat loss survey for BS EN 12831, CIBSE, and MCS standards
- MCS 020 sound assessment for Air Source Heat Pumps
- Quick heat loss estimator tool
- Automatic data saving and history for amendments
- Room-by-room heat loss calculation
- Photo capture for rooms and installation locations
- Fuel comparisons and running cost calculations
Read full descriptionHide full description
Heat Engineer Software helps heating engineers and surveyors capture property information on site, carry out heat loss surveys and assess air source heat pump sound levels. From a quick estimate to a detailed room-by-room survey (3D LiDAR scanning), gather the information you need for heat pump and conventional heating system design. Work from your iPhone or iPad, then continue with your project in the Heat Engineer desktop platform. ROOM-BY-ROOM HEAT LOSS SURVEYS Capture the property details needed for heat loss calculations designed to follow BS EN 12831-1:2017, the CIBSE Domestic Heating Design Guide and relevant MCS requirements. • Create rooms using preset or custom names. • Record room dimensions, building materials and construction details. • Select materials from the built-in library or enter custom descriptions and U-values. • Record walls, floors, windows, doors, ceilings and roofs. • Capture complex room shapes and vaulted ceilings using illustrated profiles. • Record existing radiator types and dimensions to support emitter assessment. • Add photographs of rooms and proposed installation locations. • Continue your survey in the desktop platform to review calculations and produce detailed reports. CHOOSE HOW YOU MEASURE Use a tape measure or laser measure and enter your measurements, or use built-in LiDAR scanning on a compatible iPhone or iPad to capture room dimensions and layouts. Choose the survey method that suits the property and the equipment you have available. LiDAR scanning requires a compatible device with a LiDAR sensor. FLOOR PLANS AND LIDAR SCANNING Bring your survey to life with a visual layout of the property. • Scan rooms using supported LiDAR devices. • View captured rooms and layouts. • See room dimensions and radiator locations within your floor plans. • Export 2D floor plans to PDF for use alongside your project documentation. WHOLE-HOUSE HEAT LOSS AND QUICK ESTIMATES Assess a property before progressing to a detailed room-by-room survey. Use whole-house heat loss and quick estimation tools to support early discussions, initial project assessments and quotation preparation. Preliminary estimates help you get started. Complete a detailed room-by-room calculation to support final heating system and emitter design. AIR SOURCE HEAT PUMP SOUND ASSESSMENTS Carry out sound assessments to support assessment of the noise requirements associated with permitted development. • Record the proposed heat pump manufacturer and model. • Enter the manufacturer’s A-weighted sound power level. • Record the assessment position and add supporting photographs. • Review the assessment result. • Return to an assessment to update equipment details or site information. • Produce a PDF assessment report for your project records. A sound assessment addresses noise criteria; other planning requirements may also apply. CONNECTED FROM SITE TO DESKTOP Keep your mobile survey and desktop project connected with the updated Heat Engineer platform. Save your work, revisit surveys and assessments, and continue adding information as the project develops. Capture details on site, then use the desktop platform for further design work and reporting. GET STARTED A Heat Engineer account is required. Visit our website to create an account, explore the platform and watch our training videos
CoreLogic Floor Plan
Create accurate, editable floor plans on-site with intuitive sketch tools and automatic measurements. Integrate with property data services for faster valuations and reporting.
- On-site floor plan generation
- Intuitive sketch tools
- Automatic measurement calculation
- Room component library
- OS MasterMap integration
- Report integration
Read full descriptionHide full description
Comprehensive mobile floor plan app for surveyors to create accurate floor plans on-site in one intuitive interface, to support property surveys and valuations. eTech’s mobile solution allows surveyors to easily draw and annotate property floor plans. The Floor Plan app enables the creation of fully editable floor plans using intuitive sketch tools and components, including doors and windows. Measurements are automatically calculated based on the sketch with the ability to edit, or there is the option to integrate with OS MasterMap service, which retrieves property dimensions and automatically creates a floor plan, saving time and effort. Key Features: • Easily generate floor plans on-site using sketch tools and annotations • Access a full range of room components including multiple floors and irregular shapes • Integration into OS MasterMap service to create automated floor area calculations • Floor plan automatically inserted into a Mortgage Valuation Report and HomeBuyer Report* *Functionality available if used in conjunction with eTech’s SurveyValuation app About CoreLogic UK CoreLogic UK is a leading provider of mobile surveying and workflow management software, combined with data and analytical insights, supporting the UK property services industry. The integrated solutions help to streamline operations, enhance productivity, enable smarter decision making and mitigate property-related risk. CoreLogic UK is a wholly owned subsidiary of CoreLogic International (NYSE: CLGX), the largest global provider of property information. Find out more at corelogic.uk
Screenshots
Verdict
The clearest difference is review sentiment: Heat Engineer at 79% against CoreLogic Floor Plan's 0%. CoreLogic Floor Plan's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 16.4). On price, update cadence, ads 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. Heat Engineer sells 1 one-off in-app purchase. CoreLogic Floor Plan asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.
| Parameter | Heat Engineer | CoreLogic Floor Plan |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.7 (6 ratings) — better |
| Positive reviews | 78.9% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPad |
| Requires iOS | 16.4 | 9.0 — better |
| Further details — not scored | ||
| Size | 203 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Heat Engineer Software Ltd | CoreLogic U.K. Limited |
Customer experience
Heat Engineer
CoreLogic Floor Plan
In-app purchases
Heat Engineer
- MCS 020 PDF Report Token$2.99
CoreLogic Floor Plan
No in-app purchases
Questions
Is Heat Engineer free?
Is CoreLogic Floor Plan free?
Do Heat Engineer or CoreLogic Floor Plan have ads?
Which is updated more often, Heat Engineer or CoreLogic Floor Plan?
Other comparisons















