# HVAC ResLoad vs Arricks Propane Grayson

The clearest difference is review sentiment: HVAC ResLoad at 50% against Arricks Propane Grayson's 0%. HVAC ResLoad also leads on rating (3.4 vs 1.0). Arricks Propane Grayson's advantage is price (Free vs $199.99) and device support (3 vs 1). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Arricks Propane Grayson is free to download; HVAC ResLoad costs $199.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HVAC ResLoad holds the better App Store score, 3.4 against 1.0. Both are backed by a comparable volume of ratings — 8 and 3 respectively. Written reviews point the same way: 50% of HVAC ResLoad's written reviews are positive against 0% of Arricks Propane Grayson's.

HVAC ResLoad ships an update every 4 months, Arricks Propane Grayson every 3 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HVAC ResLoad | Arricks Propane Grayson |
| --- | --- | --- |
| Price | $199.99 | **Free** |
| Rating | **[3.4 (8 ratings)](https://appshunter.io/ios/app/hvac-resload-j/id567612484/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/arricks-propane-grayson/id1458750488/reviews) |
| Number of ratings | **8** | 3 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Paid | **Free** |
| Size | 23 MB | 97 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Carmel Software Corporation](https://appshunter.io/developer/317970398) | [Arricks Bottled Gas Service Inc](https://appshunter.io/developer/1458656663) |

## What reviewers say

### HVAC ResLoad

[App page](https://appshunter.io/ios/app/hvac-resload-j/id567612484)

Perform ACCA Manual J8 load calculations for residential and small commercial buildings. Generate and email PDF reports for clients and building officials. Includes extensive weather and construction data for detailed analysis.

**Highlights:** ACCA Manual J8 load calculations, Field-based cooling and heating load calculations, Emailable PDF reports, Unlimited projects and templates, Global weather data, Extensive construction data, Room-by-room analysis

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Arricks Propane Grayson

[App page](https://appshunter.io/ios/app/arricks-propane-grayson/id1458750488)

Manage your propane account, order fuel, and make payments directly from your device. View account details, delivery status, billing history, and service information. Easily update your profile and ensure your home stays warm.

**Highlights:** View account information, Check delivery status, Review billing history, Order fuel deliveries, Check service status, Make payments, Update profile information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HVAC ResLoad free?

HVAC ResLoad costs $199.99, with no in-app purchases.

### Is Arricks Propane Grayson free?

Arricks Propane Grayson is free to download, with no in-app purchases.

### Which has better reviews, HVAC ResLoad or Arricks Propane Grayson?

HVAC ResLoad is rated higher. HVAC ResLoad averages 3.4 out of 5 from 8 ratings, while Arricks Propane Grayson averages 1.0 from 3 ratings.

### Do HVAC ResLoad or Arricks Propane Grayson have ads?

Neither HVAC ResLoad nor Arricks Propane Grayson shows ads.

### Which is updated more often, HVAC ResLoad or Arricks Propane Grayson?

HVAC ResLoad ships an update every 4 months, and Arricks Propane Grayson every 3 months. Most recently, HVAC ResLoad was updated on October 23, 2026 and Arricks Propane Grayson on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*