# Mila's Unit Converter PRO vs Auto Agent

The clearest difference is price: Auto Agent at Free against Mila's Unit Converter PRO's $9.99. Auto Agent also leads on ratings volume (42K vs 1K) and iOS requirement (15.0 vs 17.6). Mila's Unit Converter PRO's advantage is in-app purchases (none vs 6) and update cadence (every 4 days vs every 3 months). On rating, ads and device support there is nothing between them.

Auto Agent is free to download; Mila's Unit Converter PRO costs $9.99 up front. Auto Agent sells 6 one-off in-app purchases. Mila's Unit Converter PRO asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Mila's Unit Converter PRO against 4.9 for Auto Agent. That said, the two scores are not equally well evidenced: Auto Agent has 42K ratings behind it against 1K, so its average is the more settled of the two. Written reviews are what separate them: 90% of Mila's Unit Converter PRO's written reviews are positive against 75% of Auto Agent's.

Mila's Unit Converter PRO ships an update every 4 days, Auto Agent every 3 months. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Mila's Unit Converter PRO | Auto Agent |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.8 (1K ratings)](https://appshunter.io/ios/app/milas-unit-converter-pro/id407157906/reviews) | **[4.9 (42K ratings)](https://appshunter.io/ios/app/auto-agent/id1110395367/reviews)** |
| Number of ratings | 1K | **42K** |
| Positive reviews | **89.7% of reviews** | 74.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 5 MB | 53 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Scott DeSapio](https://appshunter.io/developer/403110618) | [EZ LYNK](https://appshunter.io/developer/1110395366) |

## What reviewers say

### Mila's Unit Converter PRO

[App page](https://appshunter.io/ios/app/milas-unit-converter-pro/id407157906)

Effortlessly convert between hundreds of units across 26 essential categories with this precision calculator. Designed for speed and simplicity, it offers accurate results in seconds for students, professionals, and travelers alike. Enjoy offline functionality and a customizable experience.

**Highlights:** Hundreds of units across 26 categories, Metric, imperial, and specialized units, Smart conversions for temperature, fuel, and more, Customizable categories, units, and number formats, Intuitive search and offline functionality, Conversions happen as you type

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Mila's Unit Converter PRO free?

Mila's Unit Converter PRO costs $9.99, with no in-app purchases.

### Is Auto Agent free?

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

### Which has better reviews, Mila's Unit Converter PRO or Auto Agent?

Auto Agent is rated higher. Mila's Unit Converter PRO averages 4.8 out of 5 from 1K ratings, while Auto Agent averages 4.9 from 42K ratings.

### Do Mila's Unit Converter PRO or Auto Agent have ads?

Neither Mila's Unit Converter PRO nor Auto Agent shows ads.

### Which is updated more often, Mila's Unit Converter PRO or Auto Agent?

Mila's Unit Converter PRO ships an update every 4 days, and Auto Agent every 3 months. Most recently, Mila's Unit Converter PRO was updated on October 19, 2026 and Auto Agent on October 20, 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.*