# Onebox vs JustCiX

The clearest difference is device support: Onebox at 3 against JustCiX's —. JustCiX's advantage is iOS requirement (12.4 vs 15.0). On price 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.

## The numbers

| Metric | Onebox | JustCiX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (46 ratings)](https://appshunter.io/ios/app/onebox-virtual-phone-system/id338908820/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 211 MB | 105 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [J2 Web Services, Inc.](https://appshunter.io/developer/1496258416) | [ConformanceX Consulting Private Limited](https://appshunter.io/developer/1711359899) |

## What reviewers say

### Onebox

[App page](https://appshunter.io/ios/app/onebox-virtual-phone-system/id338908820)

This business communication app offers VoIP calling, reliable notifications, and enhanced contact management for small businesses. It provides flexible call handling, detailed call logs, and core business phone system features, all within a refreshed user interface.

**Highlights:** VoIP calling within the app, Reliable push notifications, Shared Onebox contacts, Flexible call handling, Detailed call log information, Voicemail transcriptions, Send and receive text messages

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast performance
- 💡 Caller ID customization
- 💡 Call recording feature
- 💡 Faxing capability

**What reviewers complain about**

- 🐛 Frequent crashes
- 🐛 App freezes
- 🐛 Unreliable functionality
- 🐛 Poor call quality
- 🐛 Notification issues

**Reported bugs**

- Outgoing calls not working
- App freezes during calls
- Sound notification not working
- Texting not working or slow
- App doesn't ring phone

**Requested features**

- Email functionality
- Individual extension login
- Improved notification system
- Call transfer feature
- Dark mode


### JustCiX

[App page](https://appshunter.io/ios/app/justcix/id6469034865)

**In-app purchases:** none


## Frequently asked questions

### Is Onebox free?

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

### Is JustCiX free?

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

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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.*