# CLOMO SecuredMailer vs カイクラCTI

The clearest difference is iOS requirement: カイクラCTI at 9.0 against CLOMO SecuredMailer's 14.0. 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.

CLOMO SecuredMailer ships an update every 4 months, カイクラCTI every 2 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | CLOMO SecuredMailer | カイクラCTI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 9 MB | 45 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [i3Systems, Inc.](https://appshunter.io/developer/627848309) | [Thinca co.,Ltd.](https://appshunter.io/developer/1318550819) |

## What reviewers say

### CLOMO SecuredMailer

[App page](https://appshunter.io/ios/app/clomo-securedmailer/id629085224)

**Features:** Vision Pro support

**In-app purchases:** none


### カイクラCTI

[App page](https://appshunter.io/ios/app/cti/id1318550820)

**In-app purchases:** none


## Frequently asked questions

### Is CLOMO SecuredMailer free?

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

### Is カイクラCTI free?

カイクラCTI is free to download, with no in-app purchases.

### Do CLOMO SecuredMailer or カイクラCTI have ads?

Neither CLOMO SecuredMailer nor カイクラCTI shows ads.

### Which is updated more often, CLOMO SecuredMailer or カイクラCTI?

CLOMO SecuredMailer ships an update every 4 months, and カイクラCTI every 2 months. Most recently, CLOMO SecuredMailer was updated on October 26, 2026 and カイクラCTI on October 26, 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.*