# OneControl Auto vs The Discount Card App

The clearest difference is iOS requirement: The Discount Card App at 12.0 against OneControl Auto's 15.0. On price, update cadence, 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.

OneControl Auto ships an update every 5 weeks, The Discount Card App monthly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | OneControl Auto | The Discount Card App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (820 ratings)](https://appshunter.io/ios/app/onecontrol-auto/id1624690770/reviews)** | — |
| Number of ratings | **820** | — |
| Positive reviews | 5.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 183 MB | 44 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lippert Components, Inc.](https://appshunter.io/developer/867023615) | [Keith Farmer](https://appshunter.io/developer/1647227151) |

## 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


### The Discount Card App

[App page](https://appshunter.io/ios/app/the-discount-card-app/id1633592634)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OneControl Auto free?

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

### Is The Discount Card App free?

The Discount Card App is free to download, with no in-app purchases.

### Do OneControl Auto or The Discount Card App have ads?

Neither OneControl Auto nor The Discount Card App shows ads.

### Which is updated more often, OneControl Auto or The Discount Card App?

OneControl Auto ships an update every 5 weeks, and The Discount Card App monthly. Most recently, OneControl Auto was updated on November 11, 2026 and The Discount Card App on November 7, 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.*