# OttoPilot vs Centaurus & Device Application

The clearest difference is rating: Centaurus & Device Application at 3.5 against OttoPilot's 2.1. Centaurus & Device Application also leads on update cadence (every 8 days vs every 5 weeks) and iOS requirement (12.0 vs 15.6). OttoPilot's advantage is ratings volume (35 vs 2) and review sentiment (15% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Centaurus & Device Application holds the better App Store score, 3.5 against 2.1. That said, the two scores are not equally well evidenced: OttoPilot has 35 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 15% of OttoPilot's written reviews are positive against 0% of Centaurus & Device Application's, so the app with the better star average is not the one people write more warmly about.

OttoPilot ships an update every 5 weeks, Centaurus & Device Application every 8 days. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | OttoPilot | Centaurus & Device Application |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (35 ratings)](https://appshunter.io/ios/app/ottopilot/id6449269013/reviews) | **[3.5 (2 ratings)](https://appshunter.io/ios/app/centaurus-and-device-application/id6747068661/reviews)** |
| Number of ratings | **35** | 2 |
| Positive reviews | **14.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Monetization | Free | Free |
| Size | 51 MB | 46 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Cartizan Technology Co., Ltd.](https://appshunter.io/developer/1434040269) | [志强 古](https://appshunter.io/developer/1815214006) |

## What reviewers say

### OttoPilot

[App page](https://appshunter.io/ios/app/ottopilot/id6449269013)

Enhance your driving with this app, offering a new experience through intuitive guidance and feedback. Access product information, after-sales service, and purchase links directly from your device while on the go.

**Highlights:** Intuitive user guidance, Driving feedback, Product introduction, After-sales service, Product purchase link, Product description

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

**In-app purchases:** none


### Centaurus & Device Application

[App page](https://appshunter.io/ios/app/centaurus-and-device-application/id6747068661)

This utility app pairs with a smart device to let you control its functions. You can view and change settings, and even upload custom wallpapers to sync with your device.

**Highlights:** Connect to smart device, View and modify function parameters, Switch wallpapers, Upload custom wallpapers, Sync with device

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OttoPilot free?

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

### Is Centaurus & Device Application free?

Centaurus & Device Application is free to download, with no in-app purchases.

### Which has better reviews, OttoPilot or Centaurus & Device Application?

Centaurus & Device Application is rated higher. OttoPilot averages 2.1 out of 5 from 35 ratings, while Centaurus & Device Application averages 3.5 from 2 ratings.

### Do OttoPilot or Centaurus & Device Application have ads?

Neither OttoPilot nor Centaurus & Device Application shows ads.

### Which is updated more often, OttoPilot or Centaurus & Device Application?

OttoPilot ships an update every 5 weeks, and Centaurus & Device Application every 8 days. Most recently, OttoPilot was updated on October 9, 2026 and Centaurus & Device Application on October 5, 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.*