# Auto Agent vs Edge EZX

The clearest difference is review sentiment: Auto Agent at 75% against Edge EZX's 0%. Auto Agent also leads on rating (4.9 vs 2.8) and ratings volume (42K vs 11). Edge EZX's advantage is in-app purchases (none vs 6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Auto Agent sells 6 one-off in-app purchases. Edge EZX asks for nothing beyond the download.

Auto Agent holds the better App Store score, 4.9 against 2.8. That said, the two scores are not equally well evidenced: Auto Agent has 42K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 75% of Auto Agent's written reviews are positive against 0% of Edge EZX's.

Auto Agent ships an update every 3 months, Edge EZX every 2 months. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Auto Agent | Edge EZX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (42K ratings)](https://appshunter.io/ios/app/auto-agent/id1110395367/reviews)** | [2.8 (11 ratings)](https://appshunter.io/ios/app/edge-ezx/id1616169026/reviews) |
| Number of ratings | **42K** | 11 |
| Positive reviews | **74.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 130 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EZ LYNK](https://appshunter.io/developer/1110395366) | [Holley Performance Products](https://appshunter.io/developer/1175069390) |

## What reviewers say

### Auto Agent

[App page](https://appshunter.io/ios/app/auto-agent/id1110395367)

Monitor, diagnose, and update your vehicle's software remotely. This powerful tool allows you to view live data, read and clear diagnostic codes, and record data for your technician. Connect directly with your mechanic for remote assistance and software updates, saving you trips to the repair shop.

**Highlights:** Display live vehicle data, Read and clear diagnostic trouble codes, Create and playback data recordings, Send data recordings to technician, Remote technician assistance, Install vehicle software updates

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 credit | $1.99 | one-time |
| 5 credits | $9.99 | one-time |
| 10 credits | $19.99 | one-time |
| 20 credits | $39.99 | one-time |
| 50 credits | $99.99 | one-time |
| 100 credits | $199.99 | one-time |

**What reviewers like**

- 🚀 Great monitoring tool
- 🔧 Useful for tuning and diagnostics
- 👍 Easy to use and navigate
- 💯 Excellent customer service
- 🔋 Improved fuel economy

**What reviewers complain about**

- 🐛 Connection issues
- 🤔 Lacking some customization options
- 🔌 Compatibility problems with updates
- 📵 No native CarPlay support
- 🤷‍♂️ Unreliable tune updates

**Reported bugs**

- App crashes and freezes
- Disconnection issues with the device
- Tune files disappearing or becoming inaccessible
- Compatibility problems with iOS 14 updates
- Unreliable Wi-Fi connectivity

**Requested features**

- Native support for Apple CarPlay
- More customization options for gauges and titles
- Ability to monitor more parameters
- Improved GPS speed accuracy
- Sound alerts for warning indicators


### Edge EZX

[App page](https://appshunter.io/ios/app/edge-ezx/id1616169026)

Enhance your late model diesel truck's performance with this app, offering improved drivability, mileage, and power. Control features like tire size calibration and DPF regens via a smartphone interface. Built-in safety features protect your engine.

**Highlights:** Improved drivability, mileage, and power, Interactive smartphone app control, 5 adjustable power levels, Tire size calibration, Manual DPF regens, TPMS adjustment, Built-in turbo timer

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto Agent free?

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

### Is Edge EZX free?

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

### Which has better reviews, Auto Agent or Edge EZX?

Auto Agent is rated higher. Auto Agent averages 4.9 out of 5 from 42K ratings, while Edge EZX averages 2.8 from 11 ratings.

### Do Auto Agent or Edge EZX have ads?

Neither Auto Agent nor Edge EZX shows ads.

### Which is updated more often, Auto Agent or Edge EZX?

Auto Agent ships an update every 3 months, and Edge EZX every 2 months. Most recently, Auto Agent was updated on October 19, 2026 and Edge EZX on October 12, 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.*