# スマートJ for 川崎フロンターレ vs 名古屋けいりん 公式アプリ

The clearest difference is review sentiment: 名古屋けいりん 公式アプリ at 67% against スマートJ for 川崎フロンターレ's 50%. スマートJ for 川崎フロンターレ's advantage is iOS requirement (8.0 vs 16.1.1). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 9 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | スマートJ for 川崎フロンターレ | 名古屋けいりん 公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | Every 9 months |
| Monetization | Free | Free |
| Size | 11 MB | 24 MB |
| Requires iOS | **8.0** | 16.1.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Motoi Kataoka](https://appshunter.io/developer/570541517) | [JPF Co., Ltd.](https://appshunter.io/developer/1609338751) |

## What reviewers say

### スマートJ for 川崎フロンターレ

[App page](https://appshunter.io/ios/app/j-for/id912618358)

This app aggregates the latest news, blog posts, and social media updates specifically for Kawasaki Frontale fans. Easily check standings, match schedules, results, and highlight videos.

**Highlights:** Aggregated news from multiple sources, Latest blog and social media updates, Standings and match schedules, Match results and highlight videos, Dedicated to Kawasaki Frontale

**Features:** macOS Compatibility

**In-app purchases:** none


### 名古屋けいりん 公式アプリ

[App page](https://appshunter.io/ios/app/id1609338749)

This app provides exclusive content and information for Nagoya Keirin, including coupons, stamps, and photo frames. It serves as a comprehensive media platform to make keirin accessible and enjoyable for everyone.

**Highlights:** Exclusive coupons and stamps, Photo frames, Race schedules, Push notifications for events, Link to YouTube channel, Favorite rider registration

**In-app purchases:** none


## Frequently asked questions

### Is スマートJ for 川崎フロンターレ free?

スマートJ for 川崎フロンターレ is free to download, with no in-app purchases.

### Is 名古屋けいりん 公式アプリ free?

名古屋けいりん 公式アプリ is free to download, with no in-app purchases.

### Do スマートJ for 川崎フロンターレ or 名古屋けいりん 公式アプリ have ads?

Neither スマートJ for 川崎フロンターレ nor 名古屋けいりん 公式アプリ shows ads.

### Which is updated more often, スマートJ for 川崎フロンターレ or 名古屋けいりん 公式アプリ?

スマートJ for 川崎フロンターレ ships an update every 9 months, and 名古屋けいりん 公式アプリ every 9 months. Most recently, スマートJ for 川崎フロンターレ was updated on November 1, 2026 and 名古屋けいりん 公式アプリ 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.*