# GMO賃貸DX 入居者アプリ vs BrainMon

The clearest difference is update cadence: GMO賃貸DX 入居者アプリ at every 2 weeks against BrainMon's every 2 months. GMO賃貸DX 入居者アプリ also leads on iOS requirement (12.0 vs 14.0). On price, review sentiment, 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.

GMO賃貸DX 入居者アプリ ships an update every 2 weeks, BrainMon every 2 months. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | GMO賃貸DX 入居者アプリ | BrainMon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **4.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 102 MB | 42 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GMO ReTech Inc.](https://appshunter.io/developer/1531075218) | [TEN FEET WRIGHT INC.](https://appshunter.io/developer/913522086) |

## What reviewers say

### GMO賃貸DX 入居者アプリ

[App page](https://appshunter.io/ios/app/gmodx/id1548615608)

Facilitates smooth communication between residents and property management. Report issues, ask questions, and receive important building announcements directly through the app. Access important documents and even inquire about new properties.

**Highlights:** Chat with property management, FAQ for quick solutions, Building announcements via bulletin board, Digital storage for contracts and manuals, Inquire about property changes, View property and contract details

**Features:** Vision Pro support

**In-app purchases:** none


### BrainMon

[App page](https://appshunter.io/ios/app/brainmon/id1620365982)

This app allows you to answer visitor calls from anywhere on your smartphone, view them in video, and unlock electronic locks. You can also set nicknames for visitors, send pre-set messages, or use automatic responses for frequent guests. A timeline logs all visitor activity and responses.

**Highlights:** Remote visitor video calls, Electronic door lock control, Visitor nickname and category settings, Pre-set and automatic message responses, Visitor activity timeline, Visitor history and identification

**In-app purchases:** none


## Frequently asked questions

### Is GMO賃貸DX 入居者アプリ free?

GMO賃貸DX 入居者アプリ is free to download, with no in-app purchases.

### Is BrainMon free?

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

### Do GMO賃貸DX 入居者アプリ or BrainMon have ads?

Neither GMO賃貸DX 入居者アプリ nor BrainMon shows ads.

### Which is updated more often, GMO賃貸DX 入居者アプリ or BrainMon?

GMO賃貸DX 入居者アプリ ships an update every 2 weeks, and BrainMon every 2 months. Most recently, GMO賃貸DX 入居者アプリ was updated on September 13, 2026 and BrainMon on September 10, 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.*