# ZIRNET VoIP vs Talk LLM

The clearest difference is price: ZIRNET VoIP at Free against Talk LLM's $0.99. Talk LLM's advantage is update cadence (monthly vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ZIRNET VoIP is free to download; Talk LLM costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ZIRNET VoIP ships an update every 4 months, Talk LLM monthly. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ZIRNET VoIP | Talk LLM |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zirnet-voip/id1615084939/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 109 MB | 12 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [ZIRNET, LLC](https://appshunter.io/developer/1615084941) | [宇 张](https://appshunter.io/developer/1480179727) |

## What reviewers say

### ZIRNET VoIP

[App page](https://appshunter.io/ios/app/zirnet-voip/id1615084939)

This SIP-based softphone app enables HD voice and video calls, along with push notifications. It facilitates free calls exclusively between users of the Zirnet platform.

**Highlights:** SIP-based softphone, Push notifications, HD voice calling, HD video calling, Free calls between Zirnet users

**In-app purchases:** none


### Talk LLM

[App page](https://appshunter.io/ios/app/talk-llm/id6744397945)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZIRNET VoIP free?

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

### Is Talk LLM free?

Talk LLM costs $0.99, with no in-app purchases.

### Do ZIRNET VoIP or Talk LLM have ads?

Neither ZIRNET VoIP nor Talk LLM shows ads.

### Which is updated more often, ZIRNET VoIP or Talk LLM?

ZIRNET VoIP ships an update every 4 months, and Talk LLM monthly. Most recently, ZIRNET VoIP was updated on October 21, 2026 and Talk LLM on October 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.*