Density Unit Setup vs Ember by Firefly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Density Unit Setup
This utility app simplifies connecting and configuring smart devices for people counting. It allows for quick network setup and validation of core device functions, ensuring efficient operation.
- Scan and set up nearby units
- Utilize Network Templates for quick online setup
- Validate and troubleshoot unit functionality
- Ethernet and WiFi configurations
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Density Unit Setup allows you to efficiently get your Density units connected to the Internet and counting people. == Features == - Scan and set up nearby units - Utilize Network Templates to quickly get units online via common Ethernet / WiFi configurations - Validate and troubleshoot the core functionality of your units == Contact == - For information on how to purchase Density units: contact@density.io - For support with installation and setup: support@density.io
Ember by Firefly
This platform centralizes safety operations, streamlining daily tasks and emergency response. It offers a comprehensive solution for managing all aspects of your safety protocols.
- Cloud-native platform
- Streamlined daily operations
- Enhanced emergency response
- Integrated safety management
- Powerful operational tools
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Firefly's cloud-native app, Ember, brings your entire safety operation into one powerful platform — streamlining everything from daily operations to emergency response. Ember is now a fully native app, built for speed and for the moments that matter. SITES AND INDOOR MAPS See every site at a glance, then drill into floor plans with your assets, cameras and incidents placed exactly where they are. CAMERAS Watch live video, scrub back through recordings, and keep the camera views you rely on one tap away. INCIDENTS Stay on top of what is happening right now: open incidents, their timeline, and the people responding. ALERTS THAT GET THROUGH Push notifications for the events you care about, with critical alerts for emergencies and Live Activities on iPhone that keep an active incident on your Lock Screen.
Screenshots
Verdict
The clearest difference is update cadence: Ember by Firefly at every 3 weeks against Density Unit Setup's every 2 months. Density Unit Setup's advantage is iOS requirement (12.4 vs 16.1). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 Density Unit Setup against 5.0 for Ember by Firefly. Both are backed by a comparable volume of ratings — 7 and 8 respectively.
Density Unit Setup ships an update every 2 months, Ember by Firefly every 3 weeks. The most recent releases landed on June 1, 2026 and September 12, 2026 respectively.
| Parameter | Density Unit Setup | Ember by Firefly |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) | 5.0 (8 ratings) |
| Number of ratings | 7 | 8 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.4 — better | 16.1 |
| Further details — not scored | ||
| Size | 19 MB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | Density Inc | Firefly Technology Inc. |
Customer experience
Density Unit Setup
Ember by Firefly
In-app purchases
Density Unit Setup
No in-app purchases
Ember by Firefly
No in-app purchases
Questions
Is Density Unit Setup free?
Is Ember by Firefly free?
Which has better reviews, Density Unit Setup or Ember by Firefly?
Do Density Unit Setup or Ember by Firefly have ads?
Which is updated more often, Density Unit Setup or Ember by Firefly?
Other comparisons
