# 異業種交流会 Summit! vs ３人カイギ

The clearest difference is in-app purchases: 異業種交流会 Summit! at none against ３人カイギ's 10. 異業種交流会 Summit! also leads on iOS requirement (12.0 vs 15.0). ３人カイギ's advantage is update cadence (monthly vs every 82 months). On price, ads and device support there is nothing between them.

Both are free to download. ３人カイギ sells 10 one-off in-app purchases. 異業種交流会 Summit! asks for nothing beyond the download.

異業種交流会 Summit! ships an update every 82 months, ３人カイギ monthly. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 異業種交流会 Summit! | ３人カイギ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 82 months | **Monthly** |
| Size | 18 MB | 149 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Leapfrog-Inc](https://appshunter.io/developer/1388782828) | [TOYOHARU AKITA](https://appshunter.io/developer/1698243093) |

## What reviewers say

### 異業種交流会 Summit!

[App page](https://appshunter.io/ios/app/summit/id1388784584)

**Features:** macOS Compatibility

**In-app purchases:** none


### ３人カイギ

[App page](https://appshunter.io/ios/app/id6451428159)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ２コイン | $0.99 | one-time |
| ３コイン | $1.99 | one-time |
| ４コイン | $1.99 | one-time |
| ５コイン | $2.99 | one-time |
| １０コイン | $5.99 | one-time |
| ２０コイン | $11.99 | one-time |
| ３０コイン | $19.99 | one-time |
| ５０コイン | $29.99 | one-time |
| １００コイン | $59.99 | one-time |
| ２００コイン | $119.99 | one-time |


## Frequently asked questions

### Is 異業種交流会 Summit! free?

異業種交流会 Summit! is free to download, with no in-app purchases.

### Is ３人カイギ free?

３人カイギ is free to download, with in-app purchases available.

### Do 異業種交流会 Summit! or ３人カイギ have ads?

Neither 異業種交流会 Summit! nor ３人カイギ shows ads.

### Which is updated more often, 異業種交流会 Summit! or ３人カイギ?

異業種交流会 Summit! ships an update every 82 months, and ３人カイギ monthly. Most recently, 異業種交流会 Summit! was updated on October 5, 2026 and ３人カイギ on October 8, 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.*