# ARB Compressor Connect vs Devos

The clearest difference is review sentiment: Devos at 94% against ARB Compressor Connect's 40%. Devos also leads on rating (4.7 vs 2.4) and update cadence (every 6 months vs every 15 months). 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.

Devos holds the better App Store score, 4.7 against 2.4. That said, the two scores are not equally well evidenced: Devos has 65 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 40% of ARB Compressor Connect's written reviews are positive against 94% of Devos's.

ARB Compressor Connect ships an update every 15 months, Devos every 6 months. The most recent releases landed on September 19, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | ARB Compressor Connect | Devos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (7 ratings)](https://appshunter.io/ios/app/arb-compressor-connect/id1482583793/reviews) | **[4.7 (65 ratings)](https://appshunter.io/ios/app/devos/id6475205209/reviews)** |
| Number of ratings | 7 | **65** |
| Positive reviews | 40.0% of reviews | **93.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 44 MB | 31 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ARB Corporation Limited](https://appshunter.io/developer/504458050) | [Devos Outdoor](https://appshunter.io/developer/1723633766) |

## What reviewers say

### ARB Compressor Connect

[App page](https://appshunter.io/ios/app/arb-compressor-connect/id1482583793)

Control and monitor ARB air compressors with this app. Features include tire inflation/deflation to a set pressure, monitoring vehicle voltage, and adjusting air suspension. Customize presets and system settings for optimal performance.

**Highlights:** Control tire inflation/deflation, Monitor tire pressure, Adjust air suspension pressure, Monitor vehicle voltage, Program custom pressure presets, Set system pressure limits, Select pressure units (kPa, PSI, bar)

**In-app purchases:** none


### Devos

[App page](https://appshunter.io/ios/app/devos/id6475205209)

Control your LightRanger series lights via Bluetooth. Adjust individual light sides, color, and brightness. Schedule auto-offs, activate emergency flash modes, and group multiple lights for synchronized control.

**Highlights:** Bluetooth light control, Individual side control, Color and brightness adjustment, Group multiple lights, Emergency flash mode, Schedule auto-off

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and navigate
- 💡 Bluetooth connectivity
- 💡 Full 360 control
- 💡 Adjust brightness and color
- 💡 Control individual panels

**What reviewers complain about**

- 🐛 App disconnects after inactivity
- 🐛 Pairing issues with multiple lights

**Reported bugs**

- Will not pair with iPhone 13 Pro Max
- Does not pair
- Disconnects if not used for 7-8 hours

**Requested features**

- Support for more than 4 lights (up to 8)
- Provision for a second row of lights up to 8


## Frequently asked questions

### Is ARB Compressor Connect free?

ARB Compressor Connect is free to download, with no in-app purchases.

### Is Devos free?

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

### Which has better reviews, ARB Compressor Connect or Devos?

Devos is rated higher. ARB Compressor Connect averages 2.4 out of 5 from 7 ratings, while Devos averages 4.7 from 65 ratings.

### Do ARB Compressor Connect or Devos have ads?

Neither ARB Compressor Connect nor Devos shows ads.

### Which is updated more often, ARB Compressor Connect or Devos?

ARB Compressor Connect ships an update every 15 months, and Devos every 6 months. Most recently, ARB Compressor Connect was updated on September 19, 2026 and Devos on August 20, 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.*