# DVR Tool vs Blue Voice App

The clearest difference is ads: Blue Voice App at none against DVR Tool's shown. Blue Voice App also leads on update cadence (fortnightly vs every 2 months) and monetization model (free vs ad-supported). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for DVR Tool against 4.9 for Blue Voice App. That said, the two scores are not equally well evidenced: Blue Voice App has 32 ratings behind it against 5, so its average is the more settled of the two.

DVR Tool ships an update every 2 months, Blue Voice App fortnightly. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | DVR Tool | Blue Voice App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/dvr-tool/id1417664858/reviews)** | [4.9 (32 ratings)](https://appshunter.io/ios/app/blue-voice-app/id6471841009/reviews) |
| Number of ratings | 5 | **32** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Ad-supported | **Free** |
| Size | 12 MB | 60 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [John Hyla](https://appshunter.io/developer/1227264205) | [Blue Voice Inc.](https://appshunter.io/developer/1716047691) |

## What reviewers say

### DVR Tool

[App page](https://appshunter.io/ios/app/dvr-tool/id1417664858)

This tool helps investigators manage video evidence from surveillance systems. It accounts for time discrepancies and allows for the export of detailed PDF reports.

**Highlights:** Track video time offsets, Assist investigators, Handle incorrect time settings, Export detailed PDF reports, Share reports

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is DVR Tool free?

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

### Is Blue Voice App free?

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

### Which has better reviews, DVR Tool or Blue Voice App?

DVR Tool is rated higher. DVR Tool averages 5.0 out of 5 from 5 ratings, while Blue Voice App averages 4.9 from 32 ratings.

### Do DVR Tool or Blue Voice App have ads?

DVR Tool shows ads; Blue Voice App does not.

### Which is updated more often, DVR Tool or Blue Voice App?

DVR Tool ships an update every 2 months, and Blue Voice App fortnightly. Most recently, DVR Tool was updated on November 2, 2026 and Blue Voice App on November 4, 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.*