# Auto Agent vs FassConnect

The clearest difference is in-app purchases: FassConnect at none against Auto Agent's 6. Auto Agent's advantage is ratings volume (42K vs 2). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.9 for Auto Agent against 5.0 for FassConnect. That said, the two scores are not equally well evidenced: Auto Agent has 42K ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 23, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Auto Agent | FassConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (42K ratings)](https://appshunter.io/ios/app/auto-agent/id1110395367/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fassconnect/id6741928349/reviews)** |
| Number of ratings | **42K** | 2 |
| Positive reviews | 74.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 8 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EZ LYNK](https://appshunter.io/developer/1110395366) | [Interactive Technologies, Inc. (KS)](https://appshunter.io/developer/505481415) |

## 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


### FassConnect

[App page](https://appshunter.io/ios/app/fassconnect/id6741928349)

Monitor your vehicle's diesel filter status and vital readings directly from your smartphone. Receive timely reminders for filter changes and view key metrics on a user-friendly dashboard. Requires compatible sensors and Bluetooth connection.

**Highlights:** Live vehicle vitals readouts, Diesel filter health tracking, Filter change reminders, Simple dashboard interface, Dark mode support, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Auto Agent free?

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

### Is FassConnect free?

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

### Which has better reviews, Auto Agent or FassConnect?

FassConnect is rated higher. Auto Agent averages 4.9 out of 5 from 42K ratings, while FassConnect averages 5.0 from 2 ratings.

### Do Auto Agent or FassConnect have ads?

Neither Auto Agent nor FassConnect shows ads.

### Which is updated more often, Auto Agent or FassConnect?

Auto Agent ships an update every 3 months, and FassConnect every 3 months. Most recently, Auto Agent was updated on October 23, 2026 and FassConnect on October 9, 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.*