# Level Out by 4 Mavericks vs Smart Controller Pro

The clearest difference is update cadence: Smart Controller Pro at every 4 days against Level Out by 4 Mavericks's every 4 months. Smart Controller Pro also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Level Out by 4 Mavericks ships an update every 4 months, Smart Controller Pro every 4 days. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Level Out by 4 Mavericks | Smart Controller Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-controller-pro/id6768871357/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 14 MB | 42 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [4 Mavericks](https://appshunter.io/developer/1834242780) | [QI Automotive Co.,Ltd](https://appshunter.io/developer/1635704762) |

## What reviewers say

### Level Out by 4 Mavericks

[App page](https://appshunter.io/ios/app/level-out-by-4-mavericks/id6751249689)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Controller Pro

[App page](https://appshunter.io/ios/app/smart-controller-pro/id6768871357)

Control your trailer's braking system wirelessly via Bluetooth. Adjust brake parameters, receive alerts for trailer malfunctions, and detect wiring faults for safe and reliable operation.

**Highlights:** Bluetooth connectivity, Trailer braking control, Adjustable brake parameters, Failure alerts, Wiring fault detection

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

**In-app purchases:** none


## Frequently asked questions

### Is Level Out by 4 Mavericks free?

Level Out by 4 Mavericks is free to download, with no in-app purchases.

### Is Smart Controller Pro free?

Smart Controller Pro is free to download, with no in-app purchases.

### Do Level Out by 4 Mavericks or Smart Controller Pro have ads?

Neither Level Out by 4 Mavericks nor Smart Controller Pro shows ads.

### Which is updated more often, Level Out by 4 Mavericks or Smart Controller Pro?

Level Out by 4 Mavericks ships an update every 4 months, and Smart Controller Pro every 4 days. Most recently, Level Out by 4 Mavericks was updated on October 10, 2026 and Smart Controller Pro on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*