# Thermo King Reefer vs RoadSync Driver

The clearest difference is rating: Thermo King Reefer at 4.8 against RoadSync Driver's 3.6. Thermo King Reefer also leads on update cadence (every 5 days vs fortnightly) and iOS requirement (12.0 vs 14). RoadSync Driver's advantage is ratings volume (29 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Thermo King Reefer holds the better App Store score, 4.8 against 3.6. That said, the two scores are not equally well evidenced: RoadSync Driver has 29 ratings behind it against 4, so its average is the more settled of the two.

Thermo King Reefer ships an update every 5 days, RoadSync Driver fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Thermo King Reefer | RoadSync Driver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/thermo-king-reefer/id1560081241/reviews)** | [3.6 (29 ratings)](https://appshunter.io/ios/app/roadsync-driver/id1574222257/reviews) |
| Number of ratings | 4 | **29** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 35 MB | 65 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thermo King Corporation](https://appshunter.io/developer/715647118) | [Roadsync, Inc.](https://appshunter.io/developer/1113653528) |

## What reviewers say

### Thermo King Reefer

[App page](https://appshunter.io/ios/app/thermo-king-reefer/id1560081241)

This app allows drivers and fleet managers to remotely monitor and control reefer units in real-time. View critical details like temperature, alarms, and fuel levels, and update settings directly from a mobile device. It also provides unit notifications and location tracking.

**Highlights:** View reefer controller details, Update set point, Send two-way commands, View current alarms, Track truck/trailer location, Connect via Bluetooth, Receive unit event notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### RoadSync Driver

[App page](https://appshunter.io/ios/app/roadsync-driver/id1574222257)

Streamline trucking expenses and document management on the go. Easily upload receipts by photo, send them via text or email to multiple contacts, and make payments directly within the app. Access all your documents in one organized place.

**Highlights:** Photo receipt uploads, Email/text documents to multiple contacts, In-app payment for RoadSync Remote Checkout, Access merchant receipts, Centralized document storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Thermo King Reefer free?

Thermo King Reefer is free to download, with no in-app purchases.

### Is RoadSync Driver free?

RoadSync Driver is free to download, with no in-app purchases.

### Which has better reviews, Thermo King Reefer or RoadSync Driver?

Thermo King Reefer is rated higher. Thermo King Reefer averages 4.8 out of 5 from 4 ratings, while RoadSync Driver averages 3.6 from 29 ratings.

### Do Thermo King Reefer or RoadSync Driver have ads?

Neither Thermo King Reefer nor RoadSync Driver shows ads.

### Which is updated more often, Thermo King Reefer or RoadSync Driver?

Thermo King Reefer ships an update every 5 days, and RoadSync Driver fortnightly. Most recently, Thermo King Reefer was updated on October 24, 2026 and RoadSync Driver 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.*