# Signalfire2 vs OZmob

The clearest difference is review sentiment: OZmob at 100% against Signalfire2's 27%. OZmob also leads on device support (3 vs 1). 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.

Signalfire2 ships an update every 11 days, OZmob fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Signalfire2 | OZmob |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (9 ratings)](https://appshunter.io/ios/app/signalfire2/id1250308443/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 26.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 37 MB | 51 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SIGNAL FIRE TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1002338331) | [DEVELOPMENT ONE ZERO LTDA](https://appshunter.io/developer/1079919113) |

## What reviewers say

### Signalfire2

[App page](https://appshunter.io/ios/app/signalfire2/id1250308443)

This utility app connects to fiber optical fusion splicers via Bluetooth, allowing for seamless data transmission to your mobile device. It enables synchronized updates of splicing machine settings directly from your phone's parameter settings.

**Highlights:** Bluetooth connectivity to fusion splicers, Real-time data transmission, Synchronized setting updates, Parameter configuration, Mobile device control

**Features:** Vision Pro support

**In-app purchases:** none


### OZmob

[App page](https://appshunter.io/ios/app/ozmob/id6504260572)

This app provides internet service providers with a mobile tool for fieldwork, including network visualization, offline pendency management, and client diagram access. It ensures field teams can operate efficiently with or without an internet connection, synchronizing data once reconnected.

**Highlights:** Network and elements visualization, Offline creation and edition of pendencies, Client sketches and diagrams, Offline map access, Field-adapted interface, Synchronization with OZmap

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

**In-app purchases:** none


## Frequently asked questions

### Is Signalfire2 free?

Signalfire2 is free to download, with no in-app purchases.

### Is OZmob free?

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

### Do Signalfire2 or OZmob have ads?

Neither Signalfire2 nor OZmob shows ads.

### Which is updated more often, Signalfire2 or OZmob?

Signalfire2 ships an update every 11 days, and OZmob fortnightly. Most recently, Signalfire2 was updated on November 2, 2026 and OZmob on October 30, 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.*