# InnerGroup vs 구루미 비즈

The clearest difference is review sentiment: InnerGroup at 78% against 구루미 비즈's 8%. InnerGroup also leads on rating (5.0 vs 1.0). 구루미 비즈's advantage is in-app purchases (none vs 1) and iOS requirement (14.3 vs 16.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. InnerGroup sells 1 one-off in-app purchase. 구루미 비즈 asks for nothing beyond the download.

InnerGroup holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 78% of InnerGroup's written reviews are positive against 8% of 구루미 비즈's.

InnerGroup ships an update monthly, 구루미 비즈 every 5 weeks. The most recent releases landed on September 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | InnerGroup | 구루미 비즈 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/innergroup/id998498733/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/id1459832755/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **78.1% of reviews** | 7.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 12 MB | 46 MB |
| Requires iOS | 16.6 | **14.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Santo porpiglia](https://appshunter.io/developer/622188946) | [gooroomee Co., Ltd](https://appshunter.io/developer/1126701513) |

## What reviewers say

### InnerGroup

[App page](https://appshunter.io/ios/app/innergroup/id998498733)

This app provides secure, end-to-end encrypted messaging for groups. Share texts, videos, pictures, and audio with enhanced privacy and no data stored in the cloud. It's ideal for both personal and professional group communication.

**Highlights:** End-to-end encrypted messaging, Secure text, video, picture, and audio sharing, No cloud storage, Automatic router deletion of messages, Group owner controls and deletion, Group lock for commenting

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Create New Group | $5.99 | one-time |


### 구루미 비즈

[App page](https://appshunter.io/ios/app/id1459832755)

This web-based service offers free video calls and conferencing for up to 64 participants. Share documents, screens, and chat with others, all accessible from any device with a browser. It also supports large-scale online seminars and IR sessions for up to 1000 attendees.

**Highlights:** Free video calls for up to 64 participants, Document and screen sharing, Text chat functionality, Supports online seminars up to 1000 attendees, Accessible via web browser on any device, Easy URL invitation system

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

**In-app purchases:** none


## Frequently asked questions

### Is InnerGroup free?

InnerGroup is free to download, with in-app purchases available.

### Is 구루미 비즈 free?

구루미 비즈 is free to download, with no in-app purchases.

### Which has better reviews, InnerGroup or 구루미 비즈?

InnerGroup is rated higher. InnerGroup averages 5.0 out of 5 from 1 ratings, while 구루미 비즈 averages 1.0 from 2 ratings.

### Do InnerGroup or 구루미 비즈 have ads?

Neither InnerGroup nor 구루미 비즈 shows ads.

### Which is updated more often, InnerGroup or 구루미 비즈?

InnerGroup ships an update monthly, and 구루미 비즈 every 5 weeks. Most recently, InnerGroup was updated on September 30, 2026 and 구루미 비즈 on October 24, 2026.

---

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