OneControl Auto vs Transax
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneControl Auto
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.
- Monitor trailer tire pressure
- Control trailer brake output
- Prevent trailer sway
- Create and save towing profiles
- Real-time adjustments while towing
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Manage Your Trailer from the Palm of Your Hand Take the helm and command your trailer from the palm of your hand. The OneControl Auto™ app works on iOS smartphones and makes it easy to monitor and control your trailer as you tow. Simply connect the app through Bluetooth® and control your brake controller while monitoring tire pressure and preventing trailer sway. With OneControl Auto you can make changes while towing in real-time and even create and save profiles for towing specific trailers or payloads. Compatible with CURT Tire Linc™ TPMS Monitor, Echo™ Brake Controllers & True Course Auto™ Sway Controller Tire Linc allows you to monitor your tire pressure in real time while on the road and helps you to prevent over or under-inflated tires, which can quickly lead to a dangerous blowout. CURT Echo brake controllers feature Bluetooth™ connectivity and allow you to monitor and adjust your brake level output and brake sensitivity from your smartphone. CURT True Course Auto is an automated system that prevents trailer sway when unexpected events occur, such as emergency maneuvers, high wind conditions or when tire blowouts happen. Note: Products sold separately With OneControl Auto You Can Easily: - Monitor trailer tire pressure - Control trailer brake output and sensitivity - Prevent trailer sway and avoid accidents
Transax
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.
- Website Experience
- Business Texting
- E-signatures
- E-quotes
- E-payments
- Push notifications
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Transax provides everything a dealership needs to extend their personal sales experience to wherever their customers are. Transax’s platform includes a full suite of digital engagement tools including full business texting, e-signatures, e-quotes and e-payments to ensure that dealers can move any deal forward at the customer’s convenience. Communicate with prospects and customers using their preferred communication methods.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | OneControl Auto | Transax |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (793 ratings) | 4.2 (5 ratings) — better |
| Positive reviews | 5.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 793 — better | 5 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 188 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | Lippert Components, Inc. | Transax, Inc |
Customer experience
OneControl Auto
Transax
Bugs and requests
OneControl Auto
Reported bugs
3 issues- App freezes on location permissions screen
- Brakes locking up unexpectedly
- App unable to connect to Bluetooth device
Requested features
3 requests- Dark mode option
- Improved Bluetooth stability
- Ability to use old app
Transax
Not enough reviews yet to summarise bugs or requests.
In-app purchases
OneControl Auto
No in-app purchases
Transax
No in-app purchases
Questions
Is OneControl Auto free?
Is Transax free?
Which has better reviews, OneControl Auto or Transax?
Do OneControl Auto or Transax have ads?
Which is updated more often, OneControl Auto or Transax?
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