# 755（ナナゴーゴー） vs みどりチャット

The clearest difference is rating: みどりチャット at 4.7 against 755（ナナゴーゴー）'s 3.0. みどりチャット also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (53 vs 2). 755（ナナゴーゴー）'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. みどりチャット sells 1 one-off in-app purchase. 755（ナナゴーゴー） asks for nothing beyond the download.

みどりチャット holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: みどりチャット has 53 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 29% of 755（ナナゴーゴー）'s written reviews are positive against 41% of みどりチャット's.

755（ナナゴーゴー） ships an update every 2 months, みどりチャット every 3 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | 755（ナナゴーゴー） | みどりチャット |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/755/id736573849/reviews) | **[4.7 (53 ratings)](https://appshunter.io/ios/app/id1470725326/reviews)** |
| Number of ratings | 2 | **53** |
| Positive reviews | 28.8% of reviews | **40.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 68 MB | 96 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [CyberAgent, Inc.](https://appshunter.io/developer/349442140) | [YUTA MIYOSHI](https://appshunter.io/developer/878543402) |

## What reviewers say

### 755（ナナゴーゴー）

[App page](https://appshunter.io/ios/app/755/id736573849)

A social networking app that allows users to easily share their daily lives and connect with friends. It features private chat rooms for open communication and a timeline that neatly organizes everyday moments and photos. Users can also retweet interesting content and follow public figures.

**Highlights:** Private chat rooms for open communication, Organized daily timeline, Retweet interesting content, Follow public figures, Twitter integration

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

**In-app purchases:** none


### みどりチャット

[App page](https://appshunter.io/ios/app/id1470725326)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムオプション | $19.99 | one-time |


## Frequently asked questions

### Is 755（ナナゴーゴー） free?

755（ナナゴーゴー） is free to download, with no in-app purchases.

### Is みどりチャット free?

みどりチャット is free to download, with in-app purchases available.

### Which has better reviews, 755（ナナゴーゴー） or みどりチャット?

みどりチャット is rated higher. 755（ナナゴーゴー） averages 3.0 out of 5 from 2 ratings, while みどりチャット averages 4.7 from 53 ratings.

### Do 755（ナナゴーゴー） or みどりチャット have ads?

みどりチャット shows ads; 755（ナナゴーゴー） does not.

### Which is updated more often, 755（ナナゴーゴー） or みどりチャット?

755（ナナゴーゴー） ships an update every 2 months, and みどりチャット every 3 weeks. Most recently, 755（ナナゴーゴー） was updated on October 29, 2026 and みどりチャット on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*