# 그린메시지 vs 活动行管家

The clearest difference is review sentiment: 活动行管家 at 100% against 그린메시지's 33%. 活动行管家 also leads on update cadence (every 3 weeks vs every 3 months). 그린메시지's advantage is iOS requirement (9.0 vs 13.0). 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.

그린메시지 ships an update every 3 months, 活动行管家 every 3 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 그린메시지 | 活动行管家 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (20 ratings)](https://appshunter.io/ios/app/id935519404/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 3 MB | 49 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [비즈플레이(주)](https://appshunter.io/developer/1056025365) | [Accuvally](https://appshunter.io/developer/516845191) |

## What reviewers say

### 그린메시지

[App page](https://appshunter.io/ios/app/id903283980)

**In-app purchases:** none


### 活动行管家

[App page](https://appshunter.io/ios/app/id935519404)

This tool helps event organizers publish, manage, and check in attendees for offline city events. It offers features like event creation, real-time data tracking, venue searching, and efficient on-site check-in with QR codes or phone numbers. Manage participant inquiries and feedback to build a good reputation.

**Highlights:** Event publishing and editing, Real-time attendee and check-in data, Venue search and consultation, QR code and phone number check-in, Participant feedback management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 그린메시지 free?

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

### Is 活动行管家 free?

活动行管家 is free to download, with no in-app purchases.

### Do 그린메시지 or 活动行管家 have ads?

Neither 그린메시지 nor 活动行管家 shows ads.

### Which is updated more often, 그린메시지 or 活动行管家?

그린메시지 ships an update every 3 months, and 活动行管家 every 3 weeks. Most recently, 그린메시지 was updated on October 14, 2026 and 活动行管家 on October 24, 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.*