# Streams UC vs PZ Ascend

The clearest difference is update cadence: PZ Ascend at every 4 days against Streams UC's every 2 months. PZ Ascend also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Streams UC ships an update every 2 months, PZ Ascend every 4 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Streams UC | PZ Ascend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (45 ratings)](https://appshunter.io/ios/app/streams-uc/id1231953697/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 65.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 63 MB | 31 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PanTerra Networks Inc.,](https://appshunter.io/developer/719584704) | [Valens Software LLC](https://appshunter.io/developer/1847386770) |

## What reviewers say

### Streams UC

[App page](https://appshunter.io/ios/app/streams-uc/id1231953697)

This app unifies office communications, team messaging, and cloud file management into a single, secure mobile platform. Make and receive office calls, message teams with rich media, and securely sync and share files from anywhere.

**Highlights:** Full-featured softphone for office calls, Multimedia persistent team messaging, Real-time presence indication, Full video calling and conferencing, Secure file store, sync, and share, Unlimited secure cloud storage, Multi-factor authentication and HIPAA compliance

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

**In-app purchases:** none


### PZ Ascend

[App page](https://appshunter.io/ios/app/pz-ascend/id6775568424)

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

**In-app purchases:** none


## Frequently asked questions

### Is Streams UC free?

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

### Is PZ Ascend free?

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

### Do Streams UC or PZ Ascend have ads?

Neither Streams UC nor PZ Ascend shows ads.

### Which is updated more often, Streams UC or PZ Ascend?

Streams UC ships an update every 2 months, and PZ Ascend every 4 days. Most recently, Streams UC was updated on October 24, 2026 and PZ Ascend on October 18, 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.*