# 南山对讲 vs OmniPTT

The clearest difference is iOS requirement: 南山对讲 at 11.0 against OmniPTT's 15.0. On price, update cadence, ads 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.

南山对讲 ships an update every 2 months, OmniPTT every 6 weeks. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 南山对讲 | OmniPTT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/app/id1444030698/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 98 MB | 30 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文文 那](https://appshunter.io/developer/1226883801) | [泉州市铂思电子科技有限公司](https://appshunter.io/developer/1818060470) |

## What reviewers say

### 南山对讲

[App page](https://appshunter.io/ios/app/app/id1444030698)

This app transforms your smartphone into a walkie-talkie, offering real-time voice communication over any network. Enjoy features like noise reduction, voice activation, and channel management for seamless group or individual calls. Share your location and send text messages for enhanced connectivity.

**Highlights:** Real-time voice communication, Noise reduction technology, Voice-activated microphone, Channel management, Text and image messaging, Location sharing, Morse code messaging

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

**In-app purchases:** none


### OmniPTT

[App page](https://appshunter.io/ios/app/omniptt/id6746712610)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 南山对讲 free?

南山对讲 is free to download, with no in-app purchases.

### Is OmniPTT free?

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

### Do 南山对讲 or OmniPTT have ads?

Neither 南山对讲 nor OmniPTT shows ads.

### Which is updated more often, 南山对讲 or OmniPTT?

南山对讲 ships an update every 2 months, and OmniPTT every 6 weeks. Most recently, 南山对讲 was updated on October 22, 2026 and OmniPTT 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.*