# Contractors @ SG vs INVERS SmartControl

The clearest difference is ads: INVERS SmartControl at none against Contractors @ SG's shown. Contractors @ SG's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Contractors @ SG ships an update every 5 weeks, INVERS SmartControl every 3 weeks. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Contractors @ SG | INVERS SmartControl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/invers-smartcontrol/id1590152101/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 42 MB | 65 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Novanet Solutions](https://appshunter.io/developer/1482778283) | [INVERS GmbH](https://appshunter.io/developer/878606629) |

## What reviewers say

### Contractors @ SG

[App page](https://appshunter.io/ios/app/contractors-sg/id1532876460)

**Features:** macOS Compatibility

**In-app purchases:** none


### INVERS SmartControl

[App page](https://appshunter.io/ios/app/invers-smartcontrol/id1590152101)

Configure and test telematics devices with step-by-step workflows. This tool simplifies fleet expansion and ensures reliable connectivity. Scan vehicle information and save configurations for efficient setup.

**Highlights:** Centralized device configuration, Rapid connectivity testing, Automated reporting, Simplified fleet expansion, Efficient workflows with camera scanning, Save and apply configurations

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

**In-app purchases:** none


## Frequently asked questions

### Is Contractors @ SG free?

Contractors @ SG is free to download, with no in-app purchases.

### Is INVERS SmartControl free?

INVERS SmartControl is free to download, with no in-app purchases.

### Do Contractors @ SG or INVERS SmartControl have ads?

Contractors @ SG shows ads; INVERS SmartControl does not.

### Which is updated more often, Contractors @ SG or INVERS SmartControl?

Contractors @ SG ships an update every 5 weeks, and INVERS SmartControl every 3 weeks. Most recently, Contractors @ SG was updated on October 12, 2026 and INVERS SmartControl on October 18, 2026.

---

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