# BTG IOT vs LumiCenter

The clearest difference is rating: LumiCenter at 5.0 against BTG IOT's 2.0. BTG IOT's advantage is update cadence (every 6 weeks vs every 4 months) and iOS requirement (9.0 vs 15.0). On price, ratings volume, 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.

LumiCenter holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

BTG IOT ships an update every 6 weeks, LumiCenter every 4 months. The most recent releases landed on October 17, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | BTG IOT | LumiCenter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (4 ratings)](https://appshunter.io/ios/app/btg-iot/id1412683795/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lumicenter/id6673905739/reviews)** |
| Number of ratings | **4** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 63 MB | 60 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [bolide](https://appshunter.io/developer/373005177) | [Luminys Systems Corporation](https://appshunter.io/developer/1745463026) |

## What reviewers say

### BTG IOT

[App page](https://appshunter.io/ios/app/btg-iot/id1412683795)

This free client enables remote monitoring of electronic doorbells with advanced P2P technology. View live feeds, take snapshots, and manage settings from your device.

**Highlights:** Virtual tour, Hemisphere, and Cylinder View support, Live 720P H.264 streaming up to 30FPS, Snapshot functionality, Dual-way audio communication, Remote parameter setting, Remote alert query and playback

**Features:** macOS Compatibility

**In-app purchases:** none


### LumiCenter

[App page](https://appshunter.io/ios/app/lumicenter/id6673905739)

Access and manage your security system remotely. View live and recorded video, respond to alarms instantly, and search for specific events or faces. Offers advanced features like PTZ camera control and AI-powered analytics.

**Highlights:** Remote server connection, Live and recorded video viewing, Alarm event notifications, Face search by photo, PTZ and fisheye camera control, Video export to mobile device, AI-powered video analytics

**In-app purchases:** none


## Frequently asked questions

### Is BTG IOT free?

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

### Is LumiCenter free?

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

### Which has better reviews, BTG IOT or LumiCenter?

LumiCenter is rated higher. BTG IOT averages 2.0 out of 5 from 4 ratings, while LumiCenter averages 5.0 from 2 ratings.

### Do BTG IOT or LumiCenter have ads?

Neither BTG IOT nor LumiCenter shows ads.

### Which is updated more often, BTG IOT or LumiCenter?

BTG IOT ships an update every 6 weeks, and LumiCenter every 4 months. Most recently, BTG IOT was updated on October 17, 2026 and LumiCenter on October 23, 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.*