# CoolMessenger vs 라이스타 A

The clearest difference is iOS requirement: CoolMessenger at 8.0 against 라이스타 A's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CoolMessenger ships an update every 6 weeks, 라이스타 A monthly. The most recent releases landed on September 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | CoolMessenger | 라이스타 A |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 6 MB | 108 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jiransoft](https://appshunter.io/developer/326119493) | [LIFE INNOVATION CO., LTD](https://appshunter.io/developer/1452468329) |

## What reviewers say

### CoolMessenger

[App page](https://appshunter.io/ios/app/coolmessenger/id435721687)

**Features:** macOS Compatibility

**In-app purchases:** none


### 라이스타 A

[App page](https://appshunter.io/ios/app/a/id6444073252)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is CoolMessenger free?

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

### Is 라이스타 A free?

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

### Do CoolMessenger or 라이스타 A have ads?

Neither CoolMessenger nor 라이스타 A shows ads.

### Which is updated more often, CoolMessenger or 라이스타 A?

CoolMessenger ships an update every 6 weeks, and 라이스타 A monthly. Most recently, CoolMessenger was updated on September 13, 2026 and 라이스타 A on September 18, 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.*