# Brightlink PBX vs Allstream Max UC US

The clearest difference is rating: Brightlink PBX at 2.3 against Allstream Max UC US's 1.0. Brightlink PBX also leads on review sentiment (25% vs 0%) and ratings volume (3 vs 1). 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.

Brightlink PBX holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 25% of Brightlink PBX's written reviews are positive against 0% of Allstream Max UC US's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Brightlink PBX | Allstream Max UC US |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/brightlink-pbx/id1447894836/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/allstream-max-uc-us/id1618467653/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 102 MB | 254 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brightlink Communications LLC](https://appshunter.io/developer/1447894835) | [Integra Telecom Holdings Inc](https://appshunter.io/developer/1514747184) |

## What reviewers say

### Brightlink PBX

[App page](https://appshunter.io/ios/app/brightlink-pbx/id1447894836)

This business communication app provides a cloud-based phone system with contact center features. It allows users to make and receive office calls on their mobile devices, manage answering rules, and access an in-office contact list with real-time presence information.

**Highlights:** Mobile office calls, Business number caller ID, Customizable answering rules, Real-time contact presence, Visual voicemail, Call history, Contact center module

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Allstream Max UC US

[App page](https://appshunter.io/ios/app/allstream-max-uc-us/id1618467653)

Manage your home or office phone services from any device. Enjoy high-quality audio, collaborative meetings with screen sharing and recording, and instant messaging synced across devices. Seamlessly transition calls and meetings between devices with real-time presence indicators.

**Highlights:** High-quality audio, Collaborative meetings up to 200 participants, Screen sharing and recording, Cross-device chat synchronization, Voicemail control with transcription, Real-time presence indicators

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is Brightlink PBX free?

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

### Is Allstream Max UC US free?

Allstream Max UC US is free to download, with no in-app purchases.

### Which has better reviews, Brightlink PBX or Allstream Max UC US?

Brightlink PBX is rated higher. Brightlink PBX averages 2.3 out of 5 from 3 ratings, while Allstream Max UC US averages 1.0 from 1 ratings.

### Do Brightlink PBX or Allstream Max UC US have ads?

Neither Brightlink PBX nor Allstream Max UC US shows ads.

### Which is updated more often, Brightlink PBX or Allstream Max UC US?

Brightlink PBX ships an update every 4 months, and Allstream Max UC US every 4 months. Most recently, Brightlink PBX was updated on October 24, 2026 and Allstream Max UC US on October 24, 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.*