# Brand Authentication vs Signal Pro

The clearest difference is update cadence: Signal Pro at every 5 weeks against Brand Authentication's every 3 months. Brand Authentication's advantage is iOS requirement (13.0 vs 17.0). 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.

Brand Authentication ships an update every 3 months, Signal Pro every 5 weeks. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Brand Authentication | Signal Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/signal-pro/id6502221349/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 23 MB | 10 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [Greencel SA. de CV.](https://appshunter.io/developer/1707362564) |

## What reviewers say

### Brand Authentication

[App page](https://appshunter.io/ios/app/brand-authentication/id1393068027)

**In-app purchases:** none


### Signal Pro

[App page](https://appshunter.io/ios/app/signal-pro/id6502221349)

This utility app provides accurate internet speed tests, network performance insights, and real-time signal strength monitoring. It helps users evaluate 3G, 4G, and 5G coverage, assess video streaming quality, and perform regional drive tests.

**Highlights:** Internet speed tests, Network performance insights, Real-time signal strength, 3G, 4G, 5G coverage testing, Video streaming quality evaluation, Regional drive tests

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brand Authentication free?

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

### Is Signal Pro free?

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

### Do Brand Authentication or Signal Pro have ads?

Neither Brand Authentication nor Signal Pro shows ads.

### Which is updated more often, Brand Authentication or Signal Pro?

Brand Authentication ships an update every 3 months, and Signal Pro every 5 weeks. Most recently, Brand Authentication was updated on October 14, 2026 and Signal Pro on October 1, 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.*