# GRIP メンバーズアプリ vs JCI GO

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.

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.

## The numbers

| Metric | GRIP メンバーズアプリ | JCI GO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 19 months |
| Size | 2 MB | 23 MB |
| Requires iOS | **15.6** | 16.1.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社グリップインターナショナル](https://appshunter.io/developer/1436115539) | [EIGHT JAPAN, K.K.](https://appshunter.io/developer/1615500258) |

## What reviewers say

### GRIP メンバーズアプリ

[App page](https://appshunter.io/ios/app/grip/id1436115540)

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

**In-app purchases:** none


### JCI GO

[App page](https://appshunter.io/ios/app/jci-go/id1615500256)

**In-app purchases:** none


## Frequently asked questions

### Is GRIP メンバーズアプリ free?

GRIP メンバーズアプリ is free to download, with no in-app purchases.

### Is JCI GO free?

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

### Do GRIP メンバーズアプリ or JCI GO have ads?

Neither GRIP メンバーズアプリ nor JCI GO shows ads.

### Which is updated more often, GRIP メンバーズアプリ or JCI GO?

GRIP メンバーズアプリ ships an update every 11 months, and JCI GO every 19 months. Most recently, GRIP メンバーズアプリ was updated on October 23, 2026 and JCI GO on October 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.*