GRIP メンバーズアプリ vs JCI GO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GRIP メンバーズアプリ
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「GRIP メンバーズアプリ」は、対象店舗にて会員証としてご利用いただけるだけでなく、お得なお知らせを入手できる便利なアプリです。 獲得したポイントは対象となる店舗でのご購入にご利用いただけます。 <CARD> ・会員証バーコード(店頭でご購入の際にレジでご提示ください) ・ポイント照会 ・ポイント履歴 ・購入履歴 <NEWS> 新製品やお得なセール、イベント情報などお知らせ致します。 <SHOP> お近くの店舗情報を確認できます。 <COUPON> 店舗で使えるお得なクーポンを配信します。 ■ご利用上の注意 当アプリの各機能・各サービスは通信回線を使用致します。通信回線の状況によっては、ご利用いただけない場合がございます。あらかじめご了承ください。
JCI GO
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[Notes for Use] - Push Notifications Users will be notified of bargains by push notification. Please turn push notifications on the first time you start the app. After that, you can switch between turning push notifications on and off. - Using Location Information The app may use your location information to search for nearby shops and provide you with other information. Your location information includes absolutely no personal information, and will never be used outside of this app, so please use it without worrying. - Copyright Information The copyright to the contents of this application resides with Eight Japan Any and all unauthorized acts of duplication, quotation, transmission, distribution, alteration, modification, or addition are strictly prohibited.
Screenshots
Verdict
GRIP メンバーズアプリ and JCI GO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GRIP メンバーズアプリ ships an update every 11 months, JCI GO every 19 months. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.
| Parameter | GRIP メンバーズアプリ | JCI GO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.1.1 |
| Further details — not scored | ||
| Size | 2 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | 株式会社グリップインターナショナル | EIGHT JAPAN, K.K. |
In-app purchases
GRIP メンバーズアプリ
No in-app purchases
JCI GO
No in-app purchases









