Best Load Summary Apps

250+ iOS apps curated and reviewed

3.7 avg rating
15 free apps
Updated October 2026

If you already know Load Summary, this is the deeper bench. 250+ load summary apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Load Summary Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Load SummaryLoad SummaryFree—NoYesSep 2026
2HVAC Residential Load CalcsHVAC Residential Load Calcs$34.993.0★ (3)NoYesOct 2026
3HVAC Load PlusHVAC Load Plus$24.992.8★ (5)NoYesOct 2026
4CardioBot: Heart Rate MonitorCardioBot: Heart Rate MonitorFree4.5★ (11K)NoYesNov 2026
5HVAC Quick LoadHVAC Quick Load$6.993.3★ (3)NoYesOct 2026
6DuctWise HVAC Duct CalculatorDuctWise HVAC Duct Calculator$4.99—NoNoOct 2026
7HVAC Calculator Load ProHVAC Calculator Load ProFree4.0★ (1)NoYesJun 2026
8ISO to GoISO to GoFree4.4★ (21)NoNoOct 2026

Top Picks for Load Summary

HVAC Load Plus#3

HVAC Load Plus by Carmel Software Corporation

HVAC cooling and heating loads
Worth Considering
📊 Productivity
2.8(5 ratings)
$24.99In-App Purchases
HVAC Load Plus screenshot 1
HVAC Load Plus screenshot 2
HVAC Load Plus screenshot 3
HVAC Load Plus screenshot 4
HVAC Load Plus screenshot 5
HVAC Load Plus screenshot 6

Perform detailed heating and cooling load calculations for buildings in the field using your iPhone. Access a vast weather database and construction data to generate comprehensive reports that can be emailed or exported to spreadsheets.

More Load Summary apps to explore

FAQ about Load Summary

Are there free load summary apps for iPhone?
Yes — 15 of the top load summary apps we rank are free to download, including Load Summary and CardioBot: Heart Rate Monitor.
Load Summary has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ load summary apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.