# IAA Tow vs CircleChek

The clearest difference is update cadence: IAA Tow at monthly against CircleChek's every 7 months. IAA Tow also leads on iOS requirement (11.0 vs 16.4). On price, review sentiment, ads 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.

IAA Tow ships an update monthly, CircleChek every 7 months. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | IAA Tow | CircleChek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/circlechek/id1483785455/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free | Free |
| Size | 34 MB | 51 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Impact Auto Auctions - Canada](https://appshunter.io/developer/1088017931) | [CircleChek Inc.](https://appshunter.io/developer/1483785454) |

## What reviewers say

### IAA Tow

[App page](https://appshunter.io/ios/app/iaa-tow-canada/id1445616088)

This mobile dispatch solution helps tow operators receive notifications for vehicle dispatches. Users can record inspection data directly from their phones, streamlining operations for a network of towing partners.

**Highlights:** Receive dispatch notifications, Record vehicle inspection data, Mobile data entry, Streamlined towing operations, Network partner communication

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

**In-app purchases:** none


### CircleChek

[App page](https://appshunter.io/ios/app/circlechek/id1483785455)

This app simplifies daily vehicle inspections for commercial drivers. It ensures compliance with transportation regulations across Canada and the USA. Get started quickly by registering vehicles online and using custom QR codes.

**Highlights:** Daily vehicle inspections, Ministry of Transportation compliant, Canada and USA regulations, QR code integration, Quick setup, Owner/operator focused

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

**In-app purchases:** none


## Frequently asked questions

### Is IAA Tow free?

IAA Tow is free to download, with no in-app purchases.

### Is CircleChek free?

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

### Do IAA Tow or CircleChek have ads?

Neither IAA Tow nor CircleChek shows ads.

### Which is updated more often, IAA Tow or CircleChek?

IAA Tow ships an update monthly, and CircleChek every 7 months. Most recently, IAA Tow was updated on November 2, 2026 and CircleChek on October 29, 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.*