# Pulse Unified Communications vs ZeroComm

The clearest difference is iOS requirement: Pulse Unified Communications at 15 against ZeroComm's 17.6. 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.

## The numbers

| Metric | Pulse Unified Communications | ZeroComm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zerocomm/id6762368300/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | — | Free |
| Size | 68 MB | 16 MB |
| Requires iOS | **15** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Techbase](https://appshunter.io/developer/1830190839) | [Shlomo Segal](https://appshunter.io/developer/1893954219) |

## What reviewers say

### Pulse Unified Communications

[App page](https://appshunter.io/ios/app/pulse-unified-communications/id6749360943)

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

**In-app purchases:** none


### ZeroComm

[App page](https://appshunter.io/ios/app/zerocomm/id6762368300)

This app provides a fully offline client for Meshtastic LoRa mesh networks, enabling communication and location sharing when cellular and WiFi are unavailable. It supports direct messaging, group channels, and offline maps with waypoint management.

**Highlights:** Bluetooth node connection, Group and direct messaging, Offline maps with node positions, Waypoint management and sharing, KML export, Background operation with notifications, Message and waypoint history

**In-app purchases:** none


## Frequently asked questions

### Is Pulse Unified Communications free?

Pulse Unified Communications is free to download, with no in-app purchases.

### Is ZeroComm free?

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

### Do Pulse Unified Communications or ZeroComm have ads?

Neither Pulse Unified Communications nor ZeroComm shows ads.

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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.*