# BLEDIM vs Roam

The clearest difference is rating: Roam at 4.0 against BLEDIM's 2.0. Roam also leads on update cadence (every 10 days vs every 2 months). BLEDIM's advantage is ratings volume (734 vs 1). 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.

Roam holds the better App Store score, 4.0 against 2.0. That said, the two scores are not equally well evidenced: BLEDIM has 734 ratings behind it against 1, so its average is the more settled of the two.

BLEDIM ships an update every 2 months, Roam every 10 days. The most recent releases landed on October 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | BLEDIM | Roam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (734 ratings)](https://appshunter.io/ios/app/bledim/id1027450939/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/roam-smart-rv-app/id6477845795/reviews)** |
| Number of ratings | **734** | 1 |
| Positive reviews | 23.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 17 MB | 42 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [雄 李](https://appshunter.io/developer/891570181) | [Rugio LLC](https://appshunter.io/developer/1553831630) |

## What reviewers say

### BLEDIM

[App page](https://appshunter.io/ios/app/bledim/id1027450939)

Control LED lamps directly from your smartphone. Customize static or dynamic lighting scenes, adjust speed, brightness, and flashing effects. Even shake your phone to generate a random color.

**Highlights:** Control LED lamps via smartphone, DIY static and dynamic scenes, Adjustable speed, brightness, flashing, Random color generation by shaking phone

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Decent connectivity
- 💡 Good light control options
- 🤖 Simple app interface

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔌 App crashes/bugs
- 🌈 Inaccurate color representation
- 🔇 Music playback problems
- 🤔 Unclear on/off status

**Reported bugs**

- Bluetooth connection failures
- Lights getting stuck on
- App crashing on iOS 14 update
- Inconsistent color output

**Requested features**

- More color customization options
- Ability to control multiple devices simultaneously
- CarPlay/Android Auto support
- Better music integration
- Improved Bluetooth range and stability


### Roam

[App page](https://appshunter.io/ios/app/roam-smart-rv-app/id6477845795)

Automate and control your RV's lighting, climate, and security remotely. Set personalized schedules and receive real-time alerts for enhanced convenience and peace of mind. Enjoy seamless integration with geofencing technology for a smarter RV experience.

**Highlights:** Seamless automation of RV systems, Remote monitoring and control, Enhanced security features, Geofencing capabilities, User-friendly interface, Personalized scheduling

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLEDIM free?

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

### Is Roam free?

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

### Which has better reviews, BLEDIM or Roam?

Roam is rated higher. BLEDIM averages 2.0 out of 5 from 734 ratings, while Roam averages 4.0 from 1 ratings.

### Do BLEDIM or Roam have ads?

Neither BLEDIM nor Roam shows ads.

### Which is updated more often, BLEDIM or Roam?

BLEDIM ships an update every 2 months, and Roam every 10 days. Most recently, BLEDIM was updated on October 24, 2026 and Roam on September 29, 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.*