# FormConnect Pro vs LG HVAC Service

The clearest difference is price: LG HVAC Service at Free against FormConnect Pro's $17.99. LG HVAC Service also leads on in-app purchases (none vs 2) and iOS requirement (14.0 vs 16.6). FormConnect Pro's advantage is rating (4.6 vs 3.0) and review sentiment (65% vs 25%). On ads and device support there is nothing between them.

LG HVAC Service is free to download; FormConnect Pro costs $17.99 up front. FormConnect Pro sells 2 in-app purchases, starting at $1.99 per month. LG HVAC Service asks for nothing beyond the download.

FormConnect Pro holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: FormConnect Pro has 384 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 65% of FormConnect Pro's written reviews are positive against 25% of LG HVAC Service's.

FormConnect Pro ships an update fortnightly, LG HVAC Service every 2 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FormConnect Pro | LG HVAC Service |
| --- | --- | --- |
| Price | $17.99 | **Free** |
| Rating | **[4.6 (384 ratings)](https://appshunter.io/ios/app/formconnect-pro/id590313779/reviews)** | [3.0 (10 ratings)](https://appshunter.io/ios/app/lg-hvac-service/id1521784544/reviews) |
| Number of ratings | **384** | 10 |
| Positive reviews | **65.2% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 136 MB | 38 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FormConnections, Inc.](https://appshunter.io/developer/432653699) | [LG Electronics](https://appshunter.io/developer/382800716) |

## What reviewers say

### FormConnect Pro

[App page](https://appshunter.io/ios/app/formconnect-pro/id590313779)

Design and fill out custom forms on your mobile device, eliminating paper. Collect data offline, capture signatures and photos, and share or export your completed forms in various formats. Streamline data entry and organization for individuals and small businesses.

**Highlights:** Customizable form templates, Multiple field types, Signature and photo capture, Offline data collection, Form sharing and export, Pre-populate and auto-increment fields, Field calculation and linking

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FormConnect Pro+ | $1.99 | per month |
| FormConnect Pro+ | $19.99 | per year |

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 🎨 Highly customizable form creation
- 📧 Reliable email export functionality
- 💰 Affordable pricing compared to competitors
- 🚀 Fast form building and deployment

**What reviewers complain about**

- 🐛 Frequent crashes and app freezing
- 🐛 Data loss issues (random deletion, signature disappearance)
- ❌ No cloud sync between devices
- ❌ Limited font and text formatting options
- ❌ Outdated UI and visual design

**Reported bugs**

- App crashes on startup or when switching between forms
- Data entered on forms is lost when moving to next page
- Signatures disappear after locking or sending
- Date field stops saving information
- Export crashes when exporting files

**Requested features**

- Cloud sync across multiple devices (iCloud/Dropbox)
- Transparent PNG image support
- Multiple font options and advanced text formatting
- Layer management and field ordering
- Improved PDF export with WYSIWYG formatting


### LG HVAC Service

[App page](https://appshunter.io/ios/app/lg-hvac-service/id1521784544)

Access technical content and service information for system air conditioners on your mobile device. Features include error code lookup, troubleshooting guides, manuals, refrigerant simulation, and unit conversion tools.

**Highlights:** Error code lookup, Troubleshooting guide, Manual guide download, Refrigerant simulation, Unit conversion, Remote call services

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FormConnect Pro free?

FormConnect Pro costs $17.99, and also offers in-app purchases.

### Is LG HVAC Service free?

LG HVAC Service is free to download, with no in-app purchases.

### Which has better reviews, FormConnect Pro or LG HVAC Service?

FormConnect Pro is rated higher. FormConnect Pro averages 4.6 out of 5 from 384 ratings, while LG HVAC Service averages 3.0 from 10 ratings.

### Do FormConnect Pro or LG HVAC Service have ads?

Neither FormConnect Pro nor LG HVAC Service shows ads.

### Which is updated more often, FormConnect Pro or LG HVAC Service?

FormConnect Pro ships an update fortnightly, and LG HVAC Service every 2 months. Most recently, FormConnect Pro was updated on November 1, 2026 and LG HVAC Service 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.*