# CASIO WATCHES vs OneOdio

The clearest difference is rating: CASIO WATCHES at 4.7 against OneOdio's 1.4. CASIO WATCHES also leads on review sentiment (32% vs 0%) and ratings volume (21K vs 7). OneOdio's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 1). On price, 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.

CASIO WATCHES holds the better App Store score, 4.7 against 1.4. That said, the two scores are not equally well evidenced: CASIO WATCHES has 21K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 32% of CASIO WATCHES's written reviews are positive against 0% of OneOdio's.

CASIO WATCHES ships an update monthly, OneOdio every 3 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | CASIO WATCHES | OneOdio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21K ratings)](https://appshunter.io/ios/app/casio-watches/id1555979427/reviews)** | [1.4 (7 ratings)](https://appshunter.io/ios/app/oneodio/id6739987413/reviews) |
| Number of ratings | **21K** | 7 |
| Positive reviews | **31.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 286 MB | 38 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [CASIO COMPUTER CO., LTD.](https://appshunter.io/developer/456569836) | [YI Zhao (SHENZHEN) Co.,limited](https://appshunter.io/developer/1723789397) |

## What reviewers say

### CASIO WATCHES

[App page](https://appshunter.io/ios/app/casio-watches/id1555979427)

This app connects to compatible CASIO watches via Bluetooth to offer enhanced functionality. Manage watch settings, track daily activities, access exclusive brand content, and even customize your own watch.

**Highlights:** Bluetooth watch connection, Time and world time settings, Activity tracking (steps, calories), Exclusive G-SHOCK content, Badge collection rewards, Customizable watch ordering

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Reliable and accurate time keeping
- 🚀 Seamless Bluetooth connectivity
- 💡 Useful fitness tracking features
- 👍 Durable and well-built watches

**What reviewers complain about**

- 🐛 Buggy and unreliable app
- 🔒 Invasive data collection
- 💤 Lack of offline functionality
- 🤔 Confusing and cluttered interface
- 🔋 Inconsistent battery life reporting

**Reported bugs**

- App crashes on launch
- Bluetooth sync issues
- Incorrect fitness data tracking
- Time zone changes not working as expected

**Requested features**

- Improved integration with Apple Health
- Ability to set PM alarms
- More customization options for watch faces
- Better data visualization and analytics


### OneOdio

[App page](https://appshunter.io/ios/app/oneodio/id6739987413)

Enhance your audio experience with customizable controls for your earbuds. Adjust equalizer settings, gestures, spatial sound, and more to personalize your listening. Features include firmware updates and a "find my buds" function.

**Highlights:** Customizable equalizer, Gesture control settings, Spatial sound adjustment, Sound balance control, Auto power off settings, Find my buds feature, Firmware upgrades

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

**In-app purchases:** none


## Frequently asked questions

### Is CASIO WATCHES free?

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

### Is OneOdio free?

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

### Which has better reviews, CASIO WATCHES or OneOdio?

CASIO WATCHES is rated higher. CASIO WATCHES averages 4.7 out of 5 from 21K ratings, while OneOdio averages 1.4 from 7 ratings.

### Do CASIO WATCHES or OneOdio have ads?

Neither CASIO WATCHES nor OneOdio shows ads.

### Which is updated more often, CASIO WATCHES or OneOdio?

CASIO WATCHES ships an update monthly, and OneOdio every 3 months. Most recently, CASIO WATCHES was updated on October 24, 2026 and OneOdio on October 21, 2026.

---

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