Polygroup Smart Products vs E3 Safety
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polygroup Smart Products
This app facilitates the initial setup of voice-activated holiday products. It connects your smart trees and light sets to Amazon Alexa, enabling hands-free control. Once configured, you can operate your products solely through voice commands.
- Hands-free holiday experience
- Connect to Amazon Alexa
- Voice-activated control
- Initial product setup
- Account registration
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Polygroup® Smart Products utilize the advanced technology of Amazon Alexa voice recognition to create an intuitive completely hands-free and enjoyable holiday experience. This is the companion APP for setting up the voice-activated system of Polygroup® Smart Trees and other Polygroup® Smart Products. This APP is only required during the initial setup of Polygroup® Smart Products to allow you to connect them to Amazon Alexa. Once the setup is complete, you will be able to operate the products completely with voice commands, and there is no need to re-open this APP unless you are adding additional products. Features: Register – create an account, just once for all products of the series! Connect – link the system to your tree or light sets and embrace the amazing functions of your Polygroup® Smart Products!
E3 Safety
This app helps organizations manage emergencies by connecting employees, administration, and first responders. It features custom alerts, smart maps, digital emergency protocols, and real-time chat for efficient crisis communication.
- Custom alert notifications
- Indoor and outdoor smart maps
- Electronic emergency protocols
- Real-time chat
- Employee and first responder connection
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E3 allows you to manage and control any emergency at your organization. E3 connects employees, administration and first responders utilizing custom alert notifications, indoor and outdoor smart maps, electronic emergency protocols/plans and real-time chat.
Screenshots
Verdict
The clearest difference is review sentiment: E3 Safety at 100% against Polygroup Smart Products's 7%. E3 Safety also leads on rating (4.5 vs 1.4) and update cadence (every 9 days vs every 3 weeks). Polygroup Smart Products's advantage is ratings volume (123 vs 40) and iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and monetization model 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.
E3 Safety holds the better App Store score, 4.5 against 1.4. Both are backed by a comparable volume of ratings — 123 and 40 respectively. Written reviews point the same way: 7% of Polygroup Smart Products's written reviews are positive against 100% of E3 Safety's.
Polygroup Smart Products ships an update every 3 weeks, E3 Safety every 9 days. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.
| Parameter | Polygroup Smart Products | E3 Safety |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (123 ratings) | 4.5 (40 ratings) — better |
| Positive reviews | 7.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 123 — better | 40 |
| Update frequency | Every 3 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 17 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Polygroup | Emergent3 |
Customer experience
Polygroup Smart Products
E3 Safety
Bugs and requests
Polygroup Smart Products
Reported bugs
12 issues- App does not work
- Cannot connect to WiFi
- Device not recognized
- Network settings fail
- App crashes
Show 7 moreShow fewer
- App does not show up in WiFi selection
- Keeps asking to reset device
- Connection errors
- App does not detect connection
- Tree loses WiFi information frequently
- Voice commands do not work
- App fails to connect to the tree's WiFi
Requested features
6 requests- App should control the tree directly
- Add a timer function
- Include instructions within the app
- Offer a remote control option
- Improve app integration with Alexa/Google Home
Show 1 moreShow fewer
- Allow control from the app
E3 Safety
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Polygroup Smart Products
No in-app purchases
E3 Safety
No in-app purchases
Questions
Is Polygroup Smart Products free?
Is E3 Safety free?
Which has better reviews, Polygroup Smart Products or E3 Safety?
Do Polygroup Smart Products or E3 Safety have ads?
Which is updated more often, Polygroup Smart Products or E3 Safety?
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