# Syncrotist Client Portal vs Mobile ZAC

Syncrotist Client Portal and Mobile ZAC are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Syncrotist Client Portal ships an update every 5 months, Mobile ZAC every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Syncrotist Client Portal | Mobile ZAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (56 ratings)](https://appshunter.io/ios/app/mobile-zac/id1589199857/reviews)** |
| Number of ratings | — | **56** |
| Positive reviews | — | 54.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 66 MB | 60 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [United Telemanagement Corporation](https://appshunter.io/developer/1403514808) | [Zultys, Inc.](https://appshunter.io/developer/420370950) |

## What reviewers say

### Syncrotist Client Portal

[App page](https://appshunter.io/ios/app/syncrotist-client-portal/id1403514810)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mobile ZAC

[App page](https://appshunter.io/ios/app/mobile-zac/id1589199857)

Transform your mobile device into a fully functional business phone. This app integrates with Zultys systems to provide remote and mobile employees with essential communication tools, including video conferencing, instant messaging, and call management.

**Highlights:** Video conferencing, Scheduled conferences, Call logs with filtering, Instant messaging, Call attached data, Retrieve active calls, Agent roles & queue monitor

**In-app purchases:** none


## Frequently asked questions

### Is Syncrotist Client Portal free?

Syncrotist Client Portal is free to download, with no in-app purchases.

### Is Mobile ZAC free?

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

### Do Syncrotist Client Portal or Mobile ZAC have ads?

Neither Syncrotist Client Portal nor Mobile ZAC shows ads.

### Which is updated more often, Syncrotist Client Portal or Mobile ZAC?

Syncrotist Client Portal ships an update every 5 months, and Mobile ZAC every 3 months. Most recently, Syncrotist Client Portal was updated on October 26, 2026 and Mobile ZAC 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.*