# HighwayRadar vs Check Engine BaT Watcher

The clearest difference is iOS requirement: HighwayRadar at 16.0 against Check Engine BaT Watcher's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HighwayRadar sells 4 in-app purchases, starting at $4.99 per month and Check Engine BaT Watcher sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | HighwayRadar | Check Engine BaT Watcher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (144 ratings)](https://appshunter.io/ios/app/highwayradar/id6463768103/reviews)** | — |
| Number of ratings | **144** | — |
| Positive reviews | 78.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 143 MB | 3 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Blue Ridge Software Development LLC](https://appshunter.io/developer/1704939813) | [Kaldrin LLC.](https://appshunter.io/developer/1824712335) |

## What reviewers say

### HighwayRadar

[App page](https://appshunter.io/ios/app/highwayradar/id6463768103)

This app provides real-time alerts for speed traps, cameras, and aircraft enforcement using crowd-sourced data and a comprehensive database. It also intelligently controls compatible radar detectors, offering customizable alert modes and audio notifications to enhance your driving awareness.

**Highlights:** Crowd-sourced police and camera alerts, Worldwide speed and redlight camera database, Aircraft speed enforcement alerts, Heat maps and risk score for speed traps, Intelligent radar detector control, Customizable alert modes and audio notifications

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Family Discount | $14.99 | per year |
| Annual | $14.99 | per year |
| Family | $24.99 | per year |


### Check Engine BaT Watcher

[App page](https://appshunter.io/ios/app/check-engine-bat-watcher/id6758899392)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Subscription | $1.99 | per month |


## Frequently asked questions

### Is HighwayRadar free?

HighwayRadar is free to download, with in-app purchases available.

### Is Check Engine BaT Watcher free?

Check Engine BaT Watcher is free to download, with in-app purchases available.

### Do HighwayRadar or Check Engine BaT Watcher have ads?

Neither HighwayRadar nor Check Engine BaT Watcher shows ads.

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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.*