# HVAC Psychrometric Plus vs Befar Work Cam

The clearest difference is review sentiment: HVAC Psychrometric Plus at 73% against Befar Work Cam's 0%. Befar Work Cam's advantage is price (Free vs $6.99) and rating (3.7 vs 3.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Befar Work Cam is free to download; HVAC Psychrometric Plus costs $6.99 up front. HVAC Psychrometric Plus sells 1 one-off in-app purchase and Befar Work Cam sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Befar Work Cam holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews complicate that: 73% of HVAC Psychrometric Plus's written reviews are positive against 0% of Befar Work Cam's, so the app with the better star average is not the one people write more warmly about.

HVAC Psychrometric Plus ships an update every 6 months, Befar Work Cam every 3 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | HVAC Psychrometric Plus | Befar Work Cam |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/hvac-psychrometric-plus/id348669031/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/befar-work-cam/id6730121526/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | **72.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 15 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Carmel Software Corporation](https://appshunter.io/developer/317970398) | [Morten Punnerud](https://appshunter.io/developer/969844397) |

## What reviewers say

### HVAC Psychrometric Plus

[App page](https://appshunter.io/ios/app/hvac-psychrometric-plus/id348669031)

Perform single-state and mixed-air psychrometric calculations quickly and easily. Select input parameters and view updated results on a single screen. Supports 23 input combinations and offers email/spreadsheet export.

**Highlights:** Single-state psychrometric calculations, Mixed-air psychrometric calculations, 23 input parameter combinations, Real-time result updates, Universal app for iPhone and iPad, Email and spreadsheet export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HVAC Equipment Locator | $9.99 | one-time |


### Befar Work Cam

[App page](https://appshunter.io/ios/app/befar-work-cam/id6730121526)

This camera app is designed for field professionals to capture, organize, and share work-related photos. It offers optional auto-deletion of images, team collaboration features, and detailed job organization with notes and calendar planning.

**Highlights:** Optional auto-delete for photos, Team sharing groups, Organize by job, site, and notes, Calendar planning with reminders, Map view of jobs, CSV export for reports, Cloud storage options

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Befar 1 GB | $3.99 | per month |
| Befar 10 GB | $19.99 | per month |
| Befar 100 GB | $39.90 | per month |
| Remove Watermark | $4.99 | one-time |
| Befar Pack S | $199.00 | one-time |
| Befar Pack M | $890.00 | one-time |


## Frequently asked questions

### Is HVAC Psychrometric Plus free?

HVAC Psychrometric Plus costs $6.99, and also offers in-app purchases.

### Is Befar Work Cam free?

Befar Work Cam is free to download, with in-app purchases available.

### Which has better reviews, HVAC Psychrometric Plus or Befar Work Cam?

Befar Work Cam is rated higher. HVAC Psychrometric Plus averages 3.0 out of 5 from 2 ratings, while Befar Work Cam averages 3.7 from 3 ratings.

### Do HVAC Psychrometric Plus or Befar Work Cam have ads?

Neither HVAC Psychrometric Plus nor Befar Work Cam shows ads.

### Which is updated more often, HVAC Psychrometric Plus or Befar Work Cam?

HVAC Psychrometric Plus ships an update every 6 months, and Befar Work Cam every 3 weeks. Most recently, HVAC Psychrometric Plus was updated on October 29, 2026 and Befar Work Cam on October 25, 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.*