# Xperia Ear Duo vs みんなの時間割

The clearest difference is review sentiment: みんなの時間割 at 88% against Xperia Ear Duo's 43%. Xperia Ear Duo's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 6 months). On price, in-app purchases and device support there is nothing between them.

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

Xperia Ear Duo ships an update every 6 weeks, みんなの時間割 every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Xperia Ear Duo | みんなの時間割 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (5 ratings)](https://appshunter.io/ios/app/xperia-ear-duo/id1264454272/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 42.9% of reviews | **87.5% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | **Free** | Ad-supported |
| Size | 50 MB | 60 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Sony Mobile Communications AB](https://appshunter.io/developer/435091064) | [Tomoki Yabuuchi](https://appshunter.io/developer/1367124699) |

## What reviewers say

### Xperia Ear Duo

[App page](https://appshunter.io/ios/app/xperia-ear-duo/id1264454272)

Control your audio experience and stay connected to your surroundings. This app allows for initial setup, access to manuals, and customization of your device's settings, including voice commands and adaptive volume control.

**Highlights:** Voice command activation, Adaptive volume control, Clear and natural sound, Head gesture recognition, Initial setup and customization, Access to instruction manual

**In-app purchases:** none


### みんなの時間割

[App page](https://appshunter.io/ios/app/and/id6446655809)

This app helps high school and middle school students manage their class schedules. It allows registration of information by subject, making it easy to add notes, photos, and to-dos. Multiple schedules can be managed and switched between with simple swipes.

**Highlights:** Register multiple classes per subject, Manage multiple schedules, Save photos per subject, Add notes and to-dos, Share schedules via link or QR code

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

**In-app purchases:** none


## Frequently asked questions

### Is Xperia Ear Duo free?

Xperia Ear Duo is free to download, with no in-app purchases.

### Is みんなの時間割 free?

みんなの時間割 is free to download, with no in-app purchases.

### Do Xperia Ear Duo or みんなの時間割 have ads?

みんなの時間割 shows ads; Xperia Ear Duo does not.

### Which is updated more often, Xperia Ear Duo or みんなの時間割?

Xperia Ear Duo ships an update every 6 weeks, and みんなの時間割 every 6 months. Most recently, Xperia Ear Duo was updated on November 2, 2026 and みんなの時間割 on November 3, 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.*