# Dräger vs Edge dB

The clearest difference is rating: Edge dB at 3.3 against Dräger's 1.0. Edge dB also leads on update cadence (every 3 months vs every 16 months) and iOS requirement (11.0 vs 13.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Edge dB holds the better App Store score, 3.3 against 1.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Dräger ships an update every 16 months, Edge dB every 3 months. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Dräger | Edge dB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (4 ratings)](https://appshunter.io/ios/app/drager-tubes/id1200375907/reviews) | **[3.3 (3 ratings)](https://appshunter.io/ios/app/edge-db/id1457605851/reviews)** |
| Number of ratings | **4** | 3 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 194 MB | 6 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Draegerwerk AG & Co. KGaA](https://appshunter.io/developer/646307986) | [TSI Incorporated](https://appshunter.io/developer/1146476515) |

## What reviewers say

### Dräger

[App page](https://appshunter.io/ios/app/drager-tubes/id1200375907)

Easily document tube measurements with this mobile app. Scan barcodes, record data, and archive results for clear interpretation and comprehensive documentation. Share protocols as PDF files for remote analysis and recommendations.

**Highlights:** Scan barcodes for tube identification, Record, archive, and evaluate measurement results, Supplement protocols with photos and location data, Personalized user profiles with company logo, Graphical display of measurement data, Export data as PDF files, Summarize protocols into reports

**Features:** macOS Compatibility

**In-app purchases:** none


### Edge dB

[App page](https://appshunter.io/ios/app/edge-db/id1457605851)

This app allows occupational health and safety professionals to remotely manage noise dosimeters. It enables setup, starting, stopping surveys, and real-time data viewing via Bluetooth. Data summaries can be easily shared via email.

**Highlights:** Remote survey control, Real-time data summary, Bluetooth connectivity, Data export via email, Supports multiple dosimeter models

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dräger free?

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

### Is Edge dB free?

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

### Which has better reviews, Dräger or Edge dB?

Edge dB is rated higher. Dräger averages 1.0 out of 5 from 4 ratings, while Edge dB averages 3.3 from 3 ratings.

### Do Dräger or Edge dB have ads?

Neither Dräger nor Edge dB shows ads.

### Which is updated more often, Dräger or Edge dB?

Dräger ships an update every 16 months, and Edge dB every 3 months. Most recently, Dräger was updated on September 13, 2026 and Edge dB on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*