# CASIO WATCH+ vs CITIZEN Bluetooth Watch

The clearest difference is update cadence: CASIO WATCH+ at monthly against CITIZEN Bluetooth Watch's every 4 months. CASIO WATCH+ also leads on ratings volume (44 vs 11) and iOS requirement (12.0 vs 15.6). CITIZEN Bluetooth Watch's advantage is rating (3.1 vs 2.9). On price, review sentiment, 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.

CITIZEN Bluetooth Watch holds the better App Store score, 3.1 against 2.9. Both are backed by a comparable volume of ratings — 44 and 11 respectively. Written reviews point the same way: 18% of CASIO WATCH+'s written reviews are positive against 19% of CITIZEN Bluetooth Watch's.

CASIO WATCH+ ships an update monthly, CITIZEN Bluetooth Watch every 4 months. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CASIO WATCH+ | CITIZEN Bluetooth Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (44 ratings)](https://appshunter.io/ios/app/casio-watch-plus/id760165998/reviews) | **[3.1 (11 ratings)](https://appshunter.io/ios/app/citizen-bluetooth-watch/id1068381349/reviews)** |
| Number of ratings | **44** | 11 |
| Positive reviews | 17.8% of reviews | **18.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 69 MB | 60 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CASIO COMPUTER CO., LTD.](https://appshunter.io/developer/456569836) | [CITIZEN WATCH CO.,LTD](https://appshunter.io/developer/434806605) |

## What reviewers say

### CASIO WATCH+

[App page](https://appshunter.io/ios/app/casio-watch-plus/id760165998)

Connect your compatible CASIO watch to your iPhone via Bluetooth to unlock enhanced Mobile Link functions. This application simplifies watch operations by allowing you to control them from your phone screen, enriching your overall experience.

**Highlights:** Bluetooth v4.0 connectivity, Mobile Link functions, Simplified watch operations, iPhone integration, Remote control via phone screen

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Works well with iPhone 6/6s
- 👍 Easy to use interface
- 👍 Able to sync watch settings
- 👍 Helpful support for clearing pairing info

**What reviewers complain about**

- 🐛 Connectivity issues with newer iPhones
- 🐛 App crashes frequently
- 🐛 Fails to connect to watch
- 🐛 Unreliable Bluetooth connection
- 🐛 Time/date sync problems

**Reported bugs**

- Compatibility issues with iOS updates
- Pairing problems with iPhone 6/6s/7
- Sync failures and connection drops
- Watch settings not transferring properly

**Requested features**

- Show watch battery status
- Add more world time cities
- Improve phone finder functionality
- Allow more control over alarms/timers


### CITIZEN Bluetooth Watch

[App page](https://appshunter.io/ios/app/citizen-bluetooth-watch/id1068381349)

This app connects your smartphone to compatible Bluetooth watches, offering automatic time synchronization, world time settings, and notifications for calls and messages. It also features alarm setting, a light level indicator for the watch's power, and tools to locate your smartphone or alert you if the connection is lost.

**Highlights:** Automatic time synchronization, World time settings, Call and message notifications, Alarm setting, Light level indicator, Smartphone search function, Link loss alert

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CASIO WATCH+ free?

CASIO WATCH+ is free to download, with no in-app purchases.

### Is CITIZEN Bluetooth Watch free?

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

### Which has better reviews, CASIO WATCH+ or CITIZEN Bluetooth Watch?

CITIZEN Bluetooth Watch is rated higher. CASIO WATCH+ averages 2.9 out of 5 from 44 ratings, while CITIZEN Bluetooth Watch averages 3.1 from 11 ratings.

### Do CASIO WATCH+ or CITIZEN Bluetooth Watch have ads?

Neither CASIO WATCH+ nor CITIZEN Bluetooth Watch shows ads.

### Which is updated more often, CASIO WATCH+ or CITIZEN Bluetooth Watch?

CASIO WATCH+ ships an update monthly, and CITIZEN Bluetooth Watch every 4 months. Most recently, CASIO WATCH+ was updated on September 22, 2026 and CITIZEN Bluetooth Watch on September 20, 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.*