# Installer Connect vs Checker | Software for Trades

The clearest difference is review sentiment: Checker | Software for Trades at 75% against Installer Connect's 36%. Checker | Software for Trades also leads on update cadence (every 6 days vs every 3 months). Installer Connect's advantage is in-app purchases (none vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Checker | Software for Trades sells 1 in-app purchase, starting at $12.99 per month. Installer Connect asks for nothing beyond the download.

Installer Connect ships an update every 3 months, Checker | Software for Trades every 6 days. The most recent releases landed on September 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Installer Connect | Checker | Software for Trades |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 36.4% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 122 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ideal Boilers](https://appshunter.io/developer/1326270378) | [GasSoft limited](https://appshunter.io/developer/523576972) |

## What reviewers say

### Installer Connect

[App page](https://appshunter.io/ios/app/installer-connect/id1483057431)

This app helps registered heating installers manage their work and earn rewards. Features include product registration, appointment planning, and access to marketing materials. It's designed to streamline daily tasks and offer incentives for using specific brands.

**Highlights:** Barcode product registration, Registration history management, Appointment and service reminders, Accreditation program access, Local sales manager contact, Marketing literature access

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

**In-app purchases:** none


### Checker | Software for Trades

[App page](https://appshunter.io/ios/app/checker-software-for-trades/id6741867316)

Streamline your trade business with this comprehensive app. Generate professional PDF reports, invoices, and quotes for various sectors like gas, electrical, and renewables. Manage customers, automate reminders, and sync data across devices, even offline.

**Highlights:** Generate industry-specific PDF reports, Create invoices and quotes, Built-in customer CRM, Automated service reminders, Cloud sync and offline functionality, Integrates with accounting software

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Checker Monthly Lite | $12.99 | per month |


## Frequently asked questions

### Is Installer Connect free?

Installer Connect is free to download, with no in-app purchases.

### Is Checker | Software for Trades free?

Checker | Software for Trades is free to download, with in-app purchases available.

### Do Installer Connect or Checker | Software for Trades have ads?

Neither Installer Connect nor Checker | Software for Trades shows ads.

### Which is updated more often, Installer Connect or Checker | Software for Trades?

Installer Connect ships an update every 3 months, and Checker | Software for Trades every 6 days. Most recently, Installer Connect was updated on September 14, 2026 and Checker | Software for Trades on October 3, 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.*