geeni vs Mercury Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
geeni
Manage all your smart home and smart health devices from a single, intuitive application. Control lights, switches, cameras, and track health metrics like weight and BMI. Automate actions with scenes and schedules, and share device access with family and friends.
- Control smart home and health devices
- Track weight, BMI, and other health metrics
- Sync health data with Apple Health
- Group devices by room
- Set smart scenes and schedules
- Share device access with others
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Meet Geeni. Your wish is Geeni's command. Control all Geeni smart home and smart health devices in one easy app, from ANYWHERE in the world. Geeni is easy enough for anyone to use and combines the SIMPLICITY of an on/off switch with PREMIUM features such as: - Easy, powerful control of each device. Choose a color or mood of our Color bulbs, schedule a smart switch, check in on your cameras, and track your weight, all from the same app! - Group devices and control by room - Smart Health products support tracking weight, BMI, Body fat percentage, basal metabolic rate, bone mass, visceral fat grade, and more, and track on the app or sync to Apple Health - Set smart scenes for automated actions - Schedule when devices turn on and off to allow more control and security - Choose which devices your friends, guests, roommates, or your family can control thanks to account sharing - Cloud based services so you can log in and control your home from any phone - HealthKit functionality for our new Smart Scale: synchronize your health data with Apple Health! - and more. Compatible with all Geeni-enabled smart devices. No complicated hub required; each Geeni device is smart enough to connect directly to your home wifi network.
Mercury Smart
This app allows you to transform your home into a smart house by managing and controlling multiple devices from a single interface. Receive real-time alerts and easily manage lighting, electronics, and security. Automate and customize your home's functionality with voice commands.
- Manage multiple smart devices
- Real-time alerts
- Control lighting and electronics
- Security alerts
- Voice command integration
- Home automation
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Mercury Smart Transform your home into a smart house. Manage and control multiple devices from a single app. Receive real-time alerts about what’s happening in your home or business. Easily manage lighting, electronic devices, and security alerts. Use voice commands to control compatible devices. Monitor, automate, and customize your home’s functionality.
Screenshots
Verdict
The clearest difference is ratings volume: geeni at 437K against Mercury Smart's 296. Mercury Smart's advantage is review sentiment (50% vs 26%). On price, rating, update cadence 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 — 4.8 for geeni against 4.7 for Mercury Smart. That said, the two scores are not equally well evidenced: geeni has 437K ratings behind it against 296, so its average is the more settled of the two. Written reviews are what separate them: 26% of geeni's written reviews are positive against 50% of Mercury Smart's.
geeni ships an update monthly, Mercury Smart every 5 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | geeni | Mercury Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (437K ratings) — better | 4.7 (296 ratings) |
| Positive reviews | 26.1% of reviews | 50.0% of reviews — better |
| Number of ratings | 437K — better | 296 |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 264 MB | 192 MB |
| Age rating | 4+ | 4+ |
| Developer | Merkury Innovations LLC | Grupo Empresarial Mercury S.A.S. |
Customer experience
geeni
Mercury Smart
Bugs and requests
geeni
Reported bugs
5 issues- Difficulty connecting devices to Wi-Fi
- Cameras failing to record or playback footage
- Frequent app crashes and freezes
- Devices randomly going offline or unresponsive
- Incompatibility with newer mobile OS versions
Requested features
5 requests- Improved app interface and user experience
- Enhanced camera features (e.g., motion detection, cloud storage)
- Better integration with smart home ecosystems
- Ability to create custom lighting scenes and automations
- Improved reliability and stability of devices and app
Mercury Smart
Not enough reviews yet to summarise bugs or requests.
In-app purchases
geeni
No in-app purchases
Mercury Smart
No in-app purchases
