# Blue Voice App vs Code Four Flash

The clearest difference is ratings volume: Blue Voice App at 32 against Code Four Flash's 3. Code Four Flash's advantage is update cadence (weekly vs fortnightly). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.9 for Blue Voice App against 5.0 for Code Four Flash. That said, the two scores are not equally well evidenced: Blue Voice App has 32 ratings behind it against 3, so its average is the more settled of the two.

Blue Voice App ships an update fortnightly, Code Four Flash weekly. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Blue Voice App | Code Four Flash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (32 ratings)](https://appshunter.io/ios/app/blue-voice-app/id6471841009/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/code-four-flash/id6763576041/reviews)** |
| Number of ratings | **32** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | Free |
| Size | 60 MB | 24 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Blue Voice Inc.](https://appshunter.io/developer/1716047691) | [Code Four Labs Corp.](https://appshunter.io/developer/1895383039) |

## What reviewers say

### Blue Voice App

[App page](https://appshunter.io/ios/app/blue-voice-app/id6471841009)

This tool provides first responders with instant answers to policy, law, and community resource questions. It draws information exclusively from department-endorsed documents to ensure accuracy and improve outcomes for officers and communities.

**Highlights:** Policy and law questions, Community resource lookup, Department-endorsed documents, Voice and text input, Improved officer outcomes

**Features:** macOS Compatibility

**In-app purchases:** none


### Code Four Flash

[App page](https://appshunter.io/ios/app/code-four-flash/id6763576041)

This app enables law enforcement to create, review, and manage incident reports directly from the field. It offers AI assistance for drafting, voice dictation, and secure media uploads for evidence. Team and organization tools are available with role-based permissions.

**Highlights:** AI-assisted incident report creation, Live voice dictation, Media upload for evidence, Secure team workspace, Role-based permissions, AI report chat

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

**In-app purchases:** none


## Frequently asked questions

### Is Blue Voice App free?

Blue Voice App is free to download, with no in-app purchases.

### Is Code Four Flash free?

Code Four Flash is free to download, with no in-app purchases.

### Which has better reviews, Blue Voice App or Code Four Flash?

Code Four Flash is rated higher. Blue Voice App averages 4.9 out of 5 from 32 ratings, while Code Four Flash averages 5.0 from 3 ratings.

### Do Blue Voice App or Code Four Flash have ads?

Neither Blue Voice App nor Code Four Flash shows ads.

### Which is updated more often, Blue Voice App or Code Four Flash?

Blue Voice App ships an update fortnightly, and Code Four Flash weekly. Most recently, Blue Voice App was updated on September 17, 2026 and Code Four Flash on September 15, 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.*