Comparison

HeatMapper vs Building Safety Manager

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

Head to head
About

HeatMapper

Features
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Ever wondered if a home is losing heat during the winter or cooling the outside during the summer? With HeatMapper, you can see exactly what’s happening. After you map out a home, you’ll be able to see differences in temperature, relative humidity, and moisture content.

About

Building Safety Manager

Features
Read full description

Manage your EATON’s Emergency Lighting Systems in small to large building (public, commercial, industrial, healthcare and education). Commissioning, setting, monitoring and maintaining EATON’s Emergency Lighting Systems and associated luminaires at your fingertips. Features: • Account creation and login • Commissioning of gateway • Registration of system to the Cloud  • Monitoring of commissioned system (Dual Guard -S) • Prepare maintenance operations. • Alarm list and notification service • Logbook • Firmware update

Screenshots

Building Safety Manager4 screens

Verdict

The call

The clearest difference is update cadence: Building Safety Manager at every 3 weeks against HeatMapper's every 7 months. Building Safety Manager also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HeatMapper ships an update every 7 months, Building Safety Manager every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
HeatMapper versus Building Safety Manager: the parameters behind the verdict, then further details
ParameterHeatMapperBuilding Safety Manager
PriceFreeFree
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size26 MB83 MB
Age rating4+4+
DeveloperContractor Nation CorporationEaton Corporation

In-app purchases

None

HeatMapper

No in-app purchases

None

Building Safety Manager

No in-app purchases

Questions

Is HeatMapper free?
HeatMapper is free to download, with no in-app purchases.
Is Building Safety Manager free?
Building Safety Manager is free to download, with no in-app purchases.
Do HeatMapper or Building Safety Manager have ads?
Neither HeatMapper nor Building Safety Manager shows ads.
Which is updated more often, HeatMapper or Building Safety Manager?
HeatMapper ships an update every 7 months, and Building Safety Manager every 3 weeks. Most recently, HeatMapper was updated on October 24, 2026 and Building Safety Manager on October 25, 2026.

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