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Best Curt Brake Controller Apps

127+ iOS apps curated and reviewed

3.0 avg rating
18 free apps
Updated September 2026

Finding the right curt brake controller apps can be overwhelming with so many options. We've analyzed 127+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Curt Brake Controller Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OneControl AutoOneControl AutoFree2.7★ (793)NoNoSep 2026
2Smart Controller ProSmart Controller ProFree5.0★ (1)NoNoMay 2026
3Uni Controller - Bluetooth RCUni Controller - Bluetooth RCFree—NoYesJun 2026
4Controller DiagnosticsController DiagnosticsFree—NoNoAug 2026
5Controller MXController MXFree—NoNoAug 2026
6Brake Cooling 737Brake Cooling 737$3.99—NoNoAug 2026
7Air Brake Test PracticeAir Brake Test Practice$2.99—NoNoJul 2026
8Brake Cooling 737 LiteBrake Cooling 737 LiteFree—NoNoMay 2026

Top Picks for Curt Brake Controller

OneControl Auto#1

OneControl Auto by Lippert Components, Inc.

Editor's Choice
📊 Productivity
2.7😞(793 ratings)
Free
OneControl Auto screenshot 1
OneControl Auto screenshot 2
OneControl Auto screenshot 3
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OneControl Auto screenshot 5
OneControl Auto screenshot 6

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.

What We Love

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

Room to Improve

  • 🐛 Frequent Bluetooth disconnections
  • 🔒 Privacy concerns with location permissions
  • 🔌 Compatibility issues with older devices
  • 🤯 Confusing and buggy app
  • ⚠️ Dangerous braking issues
  • 📵 Manual override button not working

More Curt Brake Controller apps to explore

FAQ about Curt Brake Controller

What are the best curt brake controller apps for iPhone?
OneControl Auto tops our curt brake controller apps ranking as of September 2026, with a 2.7-star average from 793 App Store ratings, and it's free to download.
Yes — 18 of the top curt brake controller apps we rank are free to download, including OneControl Auto and Smart Controller Pro.
OneControl Auto has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 127+ curt brake controller apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The OneControl Auto app allows you to manage and monitor your trailer directly from your smartphone via a Bluetooth connection. You can control your trailer's brake output and sensitivity, monitor tire pressure in real-time, and activate systems to prevent trailer sway.
Key features include real-time trailer tire pressure monitoring, control over trailer brake output and sensitivity, and automated trailer sway prevention. The app also allows you to create and save custom profiles for different trailers or payloads.