# iPCS vs CB Manager

The clearest difference is update cadence: CB Manager at every 5 weeks against iPCS's every 3 months. iPCS's advantage is iOS requirement (9.0 vs 13.0). 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.

iPCS ships an update every 3 months, CB Manager every 5 weeks. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iPCS | CB Manager |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 46.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 25 MB | 34 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SpliceCom Limited](https://appshunter.io/developer/488588744) | [Crystal Ball Ltd](https://appshunter.io/developer/1534725972) |

## What reviewers say

### iPCS

[App page](https://appshunter.io/ios/app/ipcs/id488588741)

This application extends your Splicecom IP PBX system to your iPhone, replicating the functionality of an IP system phone. It connects via WiFi, internet, or GSM. The app requires registration with a Splicecom IP PBX and specific licenses on the Call Server.

**Highlights:** IP PBX extension, Replicates IP system phone functionality, WiFi, internet, or GSM connectivity, Requires Splicecom IP PBX registration, License dependent operation

**In-app purchases:** none


### CB Manager

[App page](https://appshunter.io/ios/app/cb-manager/id6443584439)

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

**In-app purchases:** none


## Frequently asked questions

### Is iPCS free?

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

### Is CB Manager free?

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

### Do iPCS or CB Manager have ads?

Neither iPCS nor CB Manager shows ads.

### Which is updated more often, iPCS or CB Manager?

iPCS ships an update every 3 months, and CB Manager every 5 weeks. Most recently, iPCS was updated on September 18, 2026 and CB Manager on September 17, 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.*