Emerald Setup vs Cellular LTE Smart Plug
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Emerald Setup
This app offers guided setup and monitoring for a touch-free health measurement system. It uses environmental wireless signals to track vital signs, sleep, and mobility without requiring wearables or user interaction.
- Touch-free health measurement
- Continuous vital sign monitoring
- Sleep and mobility tracking
- Guided system configuration
- Wireless signal monitoring
- Passive health tracking
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Emerald is a revolutionary passive and touch-free health measurement system that does away with the hassle of wires and wearables. Emerald provides continuous monitoring of vital signs, sleep, and mobility metrics without needing any physical contact. Emerald measures these metrics by monitoring the wireless signals in the environment, and does not require people to wear any sensors, interact with the device, or otherwise change their behavior in any way. This app provides easy, guided configuration and monitoring of the Emerald system.
Cellular LTE Smart Plug
Remotely manage and reset your devices without needing a local network connection. This utility allows for control from any location, ensuring your devices are always accessible.
- Remote device control
- Device reset functionality
- No local network required
- Control from anywhere
- Cellular network operation
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Control Your Devices from Anywhere. You can reset devices remotely with no need to connect to a local network.
Screenshots
Verdict
The clearest difference is update cadence: Cellular LTE Smart Plug at every 3 weeks against Emerald Setup's every 2 months. 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 Emerald Setup against 5.0 for Cellular LTE Smart Plug. Both are backed by a comparable volume of ratings — 5 and 6 respectively.
Emerald Setup ships an update every 2 months, Cellular LTE Smart Plug every 3 weeks. The most recent releases landed on June 4, 2026 and September 20, 2026 respectively.
| Parameter | Emerald Setup | Cellular LTE Smart Plug |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (6 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 5 | 6 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 92 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Emerald Innovations, Inc. | Robert Taraszka |
Customer experience
Emerald Setup
Cellular LTE Smart Plug
In-app purchases
Emerald Setup
No in-app purchases
Cellular LTE Smart Plug
No in-app purchases
Questions
Is Emerald Setup free?
Is Cellular LTE Smart Plug free?
Which has better reviews, Emerald Setup or Cellular LTE Smart Plug?
Do Emerald Setup or Cellular LTE Smart Plug have ads?
Which is updated more often, Emerald Setup or Cellular LTE Smart Plug?
Other comparisons
