# Romi（ロミィ） vs UmaLog

The clearest difference is update cadence: UmaLog at every 5 days against Romi（ロミィ）'s monthly. 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.

Romi（ロミィ） ships an update monthly, UmaLog every 5 days. The most recent releases landed on August 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Romi（ロミィ） | UmaLog |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 32 MB | 1 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [MIXI, Inc.](https://appshunter.io/developer/285951869) | [Kenichiro Arita](https://appshunter.io/developer/1847377453) |

## What reviewers say

### Romi（ロミィ）

[App page](https://appshunter.io/ios/app/romi/id1478600631)

This companion app facilitates the setup and customization of a conversational AI robot. It offers guidance on engaging with the robot and accessing its various helpful functions, such as weather updates, alarms, and language learning.

**Highlights:** Initial setup and configuration, Connection to wireless internet, View robot status (e.g., battery), Conversation tips and guides, Access to helpful functions, English conversation practice

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### UmaLog

[App page](https://appshunter.io/ios/app/umalog/id6757410030)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Romi（ロミィ） free?

Romi（ロミィ） is free to download, with no in-app purchases.

### Is UmaLog free?

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

### Do Romi（ロミィ） or UmaLog have ads?

Neither Romi（ロミィ） nor UmaLog shows ads.

### Which is updated more often, Romi（ロミィ） or UmaLog?

Romi（ロミィ） ships an update monthly, and UmaLog every 5 days. Most recently, Romi（ロミィ） was updated on August 24, 2026 and UmaLog on September 16, 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.*