# Infinity vs Rockex

The clearest difference is update cadence: Rockex at every 3 weeks against Infinity's every 29 months. 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.

Infinity ships an update every 29 months, Rockex every 3 weeks. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Infinity | Rockex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infinity-1st-call/id6451249868/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 121 MB | 269 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [1st Call](https://appshunter.io/developer/1697299507) | [ROKiT Retail Limited](https://appshunter.io/developer/1797404710) |

## What reviewers say

### Infinity

[App page](https://appshunter.io/ios/app/infinity-1st-call/id6451249868)

This app provides Unified Communications by extending VoIP functionality to mobile devices. Users can maintain a consistent identity for calls, manage contacts, voicemail, and call history from one place. It also allows for efficient communication through answering rules, greetings, and presence management.

**Highlights:** Unified Communications solution, VoIP functionality on mobile, Maintain same identity across devices, Contact management, Voicemail and call history, Answering rules and presence management

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

**In-app purchases:** none


### Rockex

[App page](https://appshunter.io/ios/app/rockex/id6796681452)

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

**In-app purchases:** none


## Frequently asked questions

### Is Infinity free?

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

### Is Rockex free?

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

### Do Infinity or Rockex have ads?

Neither Infinity nor Rockex shows ads.

### Which is updated more often, Infinity or Rockex?

Infinity ships an update every 29 months, and Rockex every 3 weeks. Most recently, Infinity was updated on November 3, 2026 and Rockex on November 6, 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.*