# ISUS Members vs 아이윌 I Will

The clearest difference is update cadence: 아이윌 I Will at every 5 days against ISUS Members's every 2 months. ISUS Members's advantage is iOS requirement (12.0 vs 15.5.0). On price, ads, 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.

ISUS Members ships an update every 2 months, 아이윌 I Will every 5 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | ISUS Members | 아이윌 I Will |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/i-will/id6471081784/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 30 MB | 77 MB |
| Requires iOS | **12.0** | 15.5.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [University of Seoul](https://appshunter.io/developer/467315289) | [Seungho Hong](https://appshunter.io/developer/1714781556) |

## What reviewers say

### ISUS Members

[App page](https://appshunter.io/ios/app/isus-members/id1559178750)

**Features:** macOS Compatibility

**In-app purchases:** none


### 아이윌 I Will

[App page](https://appshunter.io/ios/app/i-will/id6471081784)

This platform serves the Onnuri Church college and youth community, providing easy access to information about worship services, new members, and community events. It aims to foster mature faith through challenges and community features, encouraging active participation.

**Highlights:** Community guidance and news, Worship service information, New member resources, Faith-building challenges, Interactive community features

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

**In-app purchases:** none


## Frequently asked questions

### Is ISUS Members free?

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

### Is 아이윌 I Will free?

아이윌 I Will is free to download, with no in-app purchases.

### Do ISUS Members or 아이윌 I Will have ads?

Neither ISUS Members nor 아이윌 I Will shows ads.

### Which is updated more often, ISUS Members or 아이윌 I Will?

ISUS Members ships an update every 2 months, and 아이윌 I Will every 5 days. Most recently, ISUS Members was updated on November 3, 2026 and 아이윌 I Will 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.*