# BTG IOT vs vtxMobile

The clearest difference is rating: vtxMobile at 5.0 against BTG IOT's 2.0. BTG IOT's advantage is ratings volume (4 vs 1) and iOS requirement (9.0 vs 17.0). On price, update cadence, 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.

vtxMobile holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

BTG IOT ships an update every 6 weeks, vtxMobile every 3 months. The most recent releases landed on October 17, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BTG IOT | vtxMobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (4 ratings)](https://appshunter.io/ios/app/btg-iot/id1412683795/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vtxmobile/id1559019847/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 63 MB | 126 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [bolide](https://appshunter.io/developer/373005177) | [Kloud Communications Inc.](https://appshunter.io/developer/1598998448) |

## 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


### vtxMobile

[App page](https://appshunter.io/ios/app/vtxmobile/id1559019847)

This business communication app transforms your mobile device into a portable office phone extension. Make free inter-office calls, display your company caller ID, and enjoy cost-effective international calls. It offers features like voicemail, call transfer, and team messaging for seamless on-the-go connectivity.

**Highlights:** Free inter-office extension calls, Company caller ID display, Cost-effective international calls, Three-way calling, Call transfer, Voicemail, Team messaging

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

**In-app purchases:** none


## Frequently asked questions

### Is BTG IOT free?

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

### Is vtxMobile free?

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

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

vtxMobile is rated higher. BTG IOT averages 2.0 out of 5 from 4 ratings, while vtxMobile averages 5.0 from 1 ratings.

### Do BTG IOT or vtxMobile have ads?

Neither BTG IOT nor vtxMobile shows ads.

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

BTG IOT ships an update every 6 weeks, and vtxMobile every 3 months. Most recently, BTG IOT was updated on October 17, 2026 and vtxMobile on October 30, 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.*