# SmartHealth vs ECTRI

The clearest difference is rating: SmartHealth at 3.2 against ECTRI's 1.9. SmartHealth also leads on ratings volume (2.4K vs 139) and review sentiment (22% vs 12%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SmartHealth holds the better App Store score, 3.2 against 1.9. That said, the two scores are not equally well evidenced: SmartHealth has 2.4K ratings behind it against 139, so its average is the more settled of the two. Written reviews point the same way: 22% of SmartHealth's written reviews are positive against 12% of ECTRI's.

SmartHealth ships an update every 2 weeks, ECTRI every 11 days. The most recent releases landed on November 2, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | SmartHealth | ECTRI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (2.4K ratings)](https://appshunter.io/ios/app/smarthealth/id1450500729/reviews)** | [1.9 (139 ratings)](https://appshunter.io/ios/app/ectri/id1513866809/reviews) |
| Number of ratings | **2.4K** | 139 |
| Positive reviews | **21.8% of reviews** | 11.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 192 MB | 150 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Shenzhen Yucheng Innovation Technology Co., Ltd.](https://appshunter.io/developer/1439392937) | [SHENZHEN MANRIDY TECHNOLGY,.LTD](https://appshunter.io/developer/1060492172) |

## What reviewers say

### SmartHealth

[App page](https://appshunter.io/ios/app/smarthealth/id1450500729)

Track your daily activity, including steps, calories, distance, and exercise time. Analyze sleep patterns with detailed insights into deep and light sleep stages. Monitor your movement routes with GPS tracking and sync data with Apple Health for a comprehensive health overview.

**Highlights:** Accurate step counting and calorie calculation, Detailed sleep stage analysis, GPS movement route tracking, Daily and monthly data statistics, Apple Health synchronization, Intelligent motion timeline

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Comfortable and lightweight ring
- 💡 Useful health tracking features
- 🚀 Accurate heart rate and oxygen readings
- ⏱️ Long battery life

**What reviewers complain about**

- 🐛 Inconsistent sleep tracking
- 🔋 Short battery life
- 🔍 Inaccurate step and blood pressure tracking
- 🤖 Poor app connectivity and sync issues
- 🔧 Lack of customer support

**Reported bugs**

- App crashes and freezes
- Bluetooth connectivity problems
- Incorrect data recording

**Requested features**

- Add more sports/workout tracking options
- Improve sleep tracking accuracy
- Allow customization of data display
- Integrate with Apple Health


### ECTRI

[App page](https://appshunter.io/ios/app/ectri/id1513866809)

This app offers real-time, multi-faceted sports data visualization and professional health insights. It connects with various accessories and smartwatches to provide comprehensive analysis and reminders for a healthier lifestyle. Share your progress and track your growth over time.

**Highlights:** Real-time data display, Multi-faceted sports analysis, Health monitoring and reminders, Data synchronization with HealthKit, Sports data sharing, Historical data saving and review

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Comfortable and stylish ring
- ⚖️ Good value for the price
- 📊 Accurate health data tracking

**What reviewers complain about**

- 🐛 Sleep tracking issues
- 🔍 Inaccurate blood pressure and oxygen readings
- 🤯 Buggy and unreliable app
- 🔢 Lacks imperial measurement options
- 🤖 Poor customer support

**Reported bugs**

- Unable to log in or register account
- App crashes and freezes
- Disconnects from the ring frequently
- Inaccurate sleep and activity tracking

**Requested features**

- Automatic blood pressure and oxygen monitoring
- Nap and daytime sleep tracking
- Imperial measurement options
- Improved app stability and user experience


## Frequently asked questions

### Is SmartHealth free?

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

### Is ECTRI free?

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

### Which has better reviews, SmartHealth or ECTRI?

SmartHealth is rated higher. SmartHealth averages 3.2 out of 5 from 2.4K ratings, while ECTRI averages 1.9 from 139 ratings.

### Do SmartHealth or ECTRI have ads?

Neither SmartHealth nor ECTRI shows ads.

### Which is updated more often, SmartHealth or ECTRI?

SmartHealth ships an update every 2 weeks, and ECTRI every 11 days. Most recently, SmartHealth was updated on November 2, 2026 and ECTRI on October 22, 2026.

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