# E3/E4 TAG Heuer Connected vs CITIZEN CONNECTED

The clearest difference is update cadence: E3/E4 TAG Heuer Connected at every 5 weeks against CITIZEN CONNECTED's every 4 months. CITIZEN CONNECTED's advantage is monetization model (free vs ad-supported). On price, rating, review sentiment and ratings volume there is nothing between them.

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 — 4.9 for E3/E4 TAG Heuer Connected against 4.7 for CITIZEN CONNECTED. Both are backed by a comparable volume of ratings — 8.2K and 3.5K respectively. Written reviews are what separate them: 49% of E3/E4 TAG Heuer Connected's written reviews are positive against 53% of CITIZEN CONNECTED's.

E3/E4 TAG Heuer Connected ships an update every 5 weeks, CITIZEN CONNECTED every 4 months. The most recent releases landed on November 9, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | E3/E4 TAG Heuer Connected | CITIZEN CONNECTED |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8.2K ratings)](https://appshunter.io/ios/app/e3e4-tag-heuer-connected/id1468108049/reviews)** | [4.7 (3.5K ratings)](https://appshunter.io/ios/app/citizen-connected/id1483037539/reviews) |
| Number of ratings | **8.2K** | 3.5K |
| Positive reviews | 49.2% of reviews | **52.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Ad-supported | **Free** |
| Size | 168 MB | 256 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [TAG Heuer Professional Timing](https://appshunter.io/developer/1287174728) | [CITIZEN WATCH CO.,LTD](https://appshunter.io/developer/434806605) |

## What reviewers say

### E3/E4 TAG Heuer Connected

[App page](https://appshunter.io/ios/app/e3e4-tag-heuer-connected/id1468108049)

Customize your TAG Heuer Connected E3 or E4 watch with a variety of mechanical and digital watchfaces. Track your fitness activities like running and cycling, with detailed performance data and seamless syncing to Strava and the Health app.

**Highlights:** Mechanical and digital watchface customization, Strap combination preview, Curated watchface collections, Fitness session summaries, Detailed performance data analysis, Sync with Strava and Health app

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great watch and app
- 👍 Fantastic customization options
- 🚀 Elegant and premium design
- 🚀 Seamless integration with Apple Health
- 👍 Useful sports and fitness tracking

**What reviewers complain about**

- 🐛 Connectivity issues with app and watch
- 🔋 Poor battery life
- 🐛 Buggy software and frequent crashes
- 🐛 Inconsistent data sync between watch and app
- 🐛 Unreliable GPS and fitness tracking

**Reported bugs**

- App crashes on launch
- Watch faces not loading properly
- Fitness data not syncing correctly
- Connectivity issues with Bluetooth and WiFi
- Inconsistent performance after software updates

**Requested features**

- More high-quality watch faces
- Improved integration with iPhone features
- Guided workout routines
- Better weather information and location tracking
- Audio/voice capabilities like Apple Watch


### CITIZEN CONNECTED

[App page](https://appshunter.io/ios/app/citizen-connected/id1483037539)

Connect your Citizen CZ Smart hybrid or touchscreen smartwatch to your smartphone. Track your daily activities like steps, sleep, workouts, and heart rate. Receive notifications and control music directly from your wrist.

**Highlights:** Activity monitoring (steps, sleep, workouts, heart rate), Workout tracking and recaps, Receive calls, texts, and app notifications, Music control, Customizable watch faces and straps

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly app
- 🚀 Simple and easy to use
- 💡 Helpful fitness tracking
- 🔒 Secure connectivity
- 🌟 Great watch quality

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🔌 Poor Bluetooth connection
- 🕰️ Limited watch face customization
- 🔍 Lacking advanced features
- 🔧 Buggy app updates

**Reported bugs**

- Watch face not working properly
- Disconnection issues between app and watch
- Inaccurate step and distance tracking
- Sleep data not recording correctly
- Compatibility issues with newer phone OS

**Requested features**

- Add more watch face options
- Improve syncing with other health apps
- Introduce more advanced fitness tracking
- Allow for better app and watch customization
- Enhance offline functionality


## Frequently asked questions

### Is E3/E4 TAG Heuer Connected free?

E3/E4 TAG Heuer Connected is free to download, with no in-app purchases.

### Is CITIZEN CONNECTED free?

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

### Which has better reviews, E3/E4 TAG Heuer Connected or CITIZEN CONNECTED?

E3/E4 TAG Heuer Connected is rated higher. E3/E4 TAG Heuer Connected averages 4.9 out of 5 from 8.2K ratings, while CITIZEN CONNECTED averages 4.7 from 3.5K ratings.

### Do E3/E4 TAG Heuer Connected or CITIZEN CONNECTED have ads?

Neither E3/E4 TAG Heuer Connected nor CITIZEN CONNECTED shows ads.

### Which is updated more often, E3/E4 TAG Heuer Connected or CITIZEN CONNECTED?

E3/E4 TAG Heuer Connected ships an update every 5 weeks, and CITIZEN CONNECTED every 4 months. Most recently, E3/E4 TAG Heuer Connected was updated on November 9, 2026 and CITIZEN CONNECTED on November 7, 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.*