# MIWA Support vs chatlock

The clearest difference is iOS requirement: chatlock at 13.0 against MIWA Support's 16.0. 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.

MIWA Support ships an update every 6 months, chatlock every 4 months. The most recent releases landed on September 10, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | MIWA Support | chatlock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Size | 81 MB | 185 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MIWA LOCK Co.,LTD.](https://appshunter.io/developer/433128841) | [CHAT LOCK K.K](https://appshunter.io/developer/1782829681) |

## What reviewers say

### MIWA Support

[App page](https://appshunter.io/ios/app/miwa-support/id1551284986)

**Features:** macOS Compatibility

**In-app purchases:** none


### chatlock

[App page](https://appshunter.io/ios/app/chatlock/id6738942138)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MIWA Support free?

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

### Is chatlock free?

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

### Do MIWA Support or chatlock have ads?

Neither MIWA Support nor chatlock shows ads.

### Which is updated more often, MIWA Support or chatlock?

MIWA Support ships an update every 6 months, and chatlock every 4 months. Most recently, MIWA Support was updated on September 10, 2026 and chatlock on September 13, 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.*