# SmartESS vs EyeSyte

The clearest difference is rating: EyeSyte at 3.2 against SmartESS's 2.7. EyeSyte also leads on review sentiment (50% vs 20%). SmartESS's advantage is update cadence (monthly vs every 9 months) and ratings volume (125 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

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

EyeSyte holds the better App Store score, 3.2 against 2.7. That said, the two scores are not equally well evidenced: SmartESS has 125 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 20% of SmartESS's written reviews are positive against 50% of EyeSyte's.

SmartESS ships an update monthly, EyeSyte every 9 months. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SmartESS | EyeSyte |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (125 ratings)](https://appshunter.io/ios/app/smartess/id1334656760/reviews) | **[3.2 (5 ratings)](https://appshunter.io/ios/app/eyesyte/id1635299381/reviews)** |
| Number of ratings | **125** | 5 |
| Positive reviews | 19.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Monetization | Free | Free |
| Size | 198 MB | 172 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祥梯 孟](https://appshunter.io/developer/1070155084) | [SmartAlert Ltd](https://appshunter.io/developer/1635299383) |

## What reviewers say

### SmartESS

[App page](https://appshunter.io/ios/app/smartess/id1334656760)

Monitor your energy storage machine's status in real-time with this mobile application. It offers easy-to-understand data visualization, historical data access from anywhere, and displays information in multiple dimensions. The app is designed for efficient data transfer with minimal internet traffic usage.

**Highlights:** Real-time energy storage machine monitoring, Intelligent data visualization, Simple and easy-to-understand charts, Access historical data anytime, anywhere, Multi-dimensional data display, Low internet traffic usage

**Features:** macOS Compatibility

**In-app purchases:** none


### EyeSyte

[App page](https://appshunter.io/ios/app/eyesyte/id1635299381)

Monitor your property and manage smart home devices with this comprehensive security and automation solution. Receive real-time alerts for intrusions, fire, or floods, and control cameras, sensors, and lights remotely. Automate routines and enjoy voice control for enhanced convenience.

**Highlights:** Remote device control, Real-time camera monitoring, Smart video recording, Home automation routines, Voice control integration, Intrusion and environmental alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartESS free?

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

### Is EyeSyte free?

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

### Which has better reviews, SmartESS or EyeSyte?

EyeSyte is rated higher. SmartESS averages 2.7 out of 5 from 125 ratings, while EyeSyte averages 3.2 from 5 ratings.

### Do SmartESS or EyeSyte have ads?

Neither SmartESS nor EyeSyte shows ads.

### Which is updated more often, SmartESS or EyeSyte?

SmartESS ships an update monthly, and EyeSyte every 9 months. Most recently, SmartESS was updated on October 20, 2026 and EyeSyte on October 16, 2026.

---

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