# J vs Neo SOUND WAVE

The clearest difference is in-app purchases: J at none against Neo SOUND WAVE's 1. J also leads on iOS requirement (13.0 vs 15.0). Neo SOUND WAVE's advantage is update cadence (every 6 weeks vs every 3 months) and review sentiment (34% vs 25%). On price, ads and device support there is nothing between them.

Both are free to download. Neo SOUND WAVE sells 1 in-app purchase, starting at $70.00 per year. J asks for nothing beyond the download.

J ships an update every 3 months, Neo SOUND WAVE every 6 weeks. Both last shipped on November 11, 2026.

## The numbers

| Metric | J | Neo SOUND WAVE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/neo-sound-wave/id1421746696/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 25.0% of reviews | **34.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [J-WAVE](https://appshunter.io/developer/379894285) | [Fanplus, Inc.](https://appshunter.io/developer/427785206) |

## What reviewers say

### J

[App page](https://appshunter.io/ios/app/j-wave/id836381918)

Listen live to a Tokyo-based FM radio station, participate in listener communities for exclusive events and gifts, and earn points daily. Enjoy real-time song information and engage with other listeners through comments.

**Highlights:** Live radio streaming, Daily point earning, Exclusive member events, Gift and prize applications, Listener comments and communication, Real-time song display

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

**In-app purchases:** none


### Neo SOUND WAVE

[App page](https://appshunter.io/ios/app/neo-sound-wave/id1421746696)

Access the latest news and exclusive content from UVERworld. Fan club members can enjoy services like advance ticket sales and unique content. Features an electronic ticket function for seamless application, receipt, and admission.

**Highlights:** Latest UVERworld information, Fan club exclusive content, Advance ticket reception, Electronic ticket function, Seamless application to admission

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neo SOUND WAVE  UVERworld | $70.00 | per year |


## Frequently asked questions

### Is J free?

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

### Is Neo SOUND WAVE free?

Neo SOUND WAVE is free to download, with in-app purchases available.

### Do J or Neo SOUND WAVE have ads?

Neither J nor Neo SOUND WAVE shows ads.

### Which is updated more often, J or Neo SOUND WAVE?

J ships an update every 3 months, and Neo SOUND WAVE every 6 weeks. Most recently, J was updated on November 11, 2026 and Neo SOUND WAVE on November 11, 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.*