# OneControl Auto vs Transax

The clearest difference is rating: Transax at 4.2 against OneControl Auto's 2.7. Transax also leads on update cadence (fortnightly vs monthly). OneControl Auto's advantage is ratings volume (793 vs 5). 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.

Transax holds the better App Store score, 4.2 against 2.7. That said, the two scores are not equally well evidenced: OneControl Auto has 793 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 6% of OneControl Auto's written reviews are positive against 0% of Transax's, so the app with the better star average is not the one people write more warmly about.

OneControl Auto ships an update monthly, Transax fortnightly. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | OneControl Auto | Transax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (793 ratings)](https://appshunter.io/ios/app/onecontrol-auto/id1624690770/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/transax/id6461867483/reviews)** |
| Number of ratings | **793** | 5 |
| Positive reviews | **5.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 188 MB | 91 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lippert Components, Inc.](https://appshunter.io/developer/867023615) | [Transax, Inc](https://appshunter.io/developer/1702756599) |

## What reviewers say

### OneControl Auto

[App page](https://appshunter.io/ios/app/onecontrol-auto/id1624690770)

Control and monitor your trailer remotely via Bluetooth. Adjust brake settings, track tire pressure, and prevent trailer sway for a safer towing experience. Save custom profiles for different trailers and payloads.

**Highlights:** Monitor trailer tire pressure, Control trailer brake output, Prevent trailer sway, Create and save towing profiles, Real-time adjustments while towing

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Works as expected
- 🚀 Brakes work well
- 🤖 Bluetooth connectivity

**What reviewers complain about**

- 🐛 Frequent Bluetooth disconnections
- 🔒 Privacy concerns with location permissions
- 🔌 Compatibility issues with older devices
- 🤯 Confusing and buggy app
- ⚠️ Dangerous braking issues

**Reported bugs**

- App freezes on location permissions screen
- Brakes locking up unexpectedly
- App unable to connect to Bluetooth device

**Requested features**

- Dark mode option
- Improved Bluetooth stability
- Ability to use old app


### Transax

[App page](https://appshunter.io/ios/app/transax/id6461867483)

This platform empowers dealerships in industries like trailer, equipment, and powersports to extend their sales experience digitally. It offers tools for business texting, e-signatures, e-quotes, and e-payments, allowing deals to progress at the customer's convenience. The mobile app facilitates communication and provides notifications for website activity.

**Highlights:** Website Experience, Business Texting, E-signatures, E-quotes, E-payments, Push notifications

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OneControl Auto free?

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

### Is Transax free?

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

### Which has better reviews, OneControl Auto or Transax?

Transax is rated higher. OneControl Auto averages 2.7 out of 5 from 793 ratings, while Transax averages 4.2 from 5 ratings.

### Do OneControl Auto or Transax have ads?

Neither OneControl Auto nor Transax shows ads.

### Which is updated more often, OneControl Auto or Transax?

OneControl Auto ships an update monthly, and Transax fortnightly. Most recently, OneControl Auto was updated on September 25, 2026 and Transax on September 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.*