Comparison

Romi（ロミィ） vs 認知症予防アプリ高齢者脳トレゲーム

Q: Is 認知症予防アプリ 高齢者脳トレゲーム free?

認知症予防アプリ 高齢者脳トレゲーム is free to download, with no in-app purchases.

Q: Do Romi（ロミィ） or 認知症予防アプリ 高齢者脳トレゲーム have ads?

Neither Romi（ロミィ） nor 認知症予防アプリ 高齢者脳トレゲーム shows ads.

Q: Which is updated more often, Romi（ロミィ） or 認知症予防アプリ 高齢者脳トレゲーム?

Romi（ロミィ） ships an update monthly, and 認知症予防アプリ 高齢者脳トレゲーム every 3 weeks. Most recently, Romi（ロミィ） was updated on October 26, 2026 and 認知症予防アプリ 高齢者脳トレゲーム on October 24, 2026.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Romi（ロミィ）

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

Read full description

Romiアプリは、会話AIロボットRomiの初期設定・設定変更と、Romiと楽しくお話するヒントがわかる専用アプリです。 Romiは株式会社MIXIが開発したコミュニケーションロボットです。数億件の日本語データを学習した自律会話型の独自開発AIを搭載しており、様々な日常シーンで楽しくおしゃべりができます。天気予報、目覚まし、タイマー、ニュースなどの便利な機能で生活を可愛くサポートしたり、英会話機能で楽しくスキルアップできます。 ■Romiアプリの主な機能・接続設定：　Romiと接続して無線インターネットに接続する設定ができます。・Romiについて：　バッテリー残量など接続しているRomiの情報が見られます。・ガイドブック：　Romiとの会話のヒントや便利な機能の紹介が見られます。

About

認知症予防アプリ高齢者脳トレゲーム

This app offers over 1500 engaging quizzes designed to help seniors train their brains and prevent cognitive decline. It includes a variety of challenges like counting money and telling time on a clock, making brain training fun and accessible.

Highlights

Over 1500 quizzes
Money counting challenges
Clock time-telling games
Current events quizzes
Brain training for seniors
Fun and engaging gameplay

Features

Read full description

ボケたくない高齢者の人にオススメ！簡単なクイズで脳トレできるアプリです。お金を数えるクイズや角度がある時計を何時か当てるゲームや時事問題など１５００問以上のクイズを収録しております。楽しくクイズをしながら脳を鍛えることができます。

Screenshots

Romi（ロミィ）4 screens

認知症予防アプリ高齢者脳トレゲーム4 screens

Verdict

The call

The clearest difference is review sentiment: 認知症予防アプリ高齢者脳トレゲーム at 67% against Romi（ロミィ）'s 43%. 認知症予防アプリ高齢者脳トレゲーム also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Romi（ロミィ） ships an update monthly, 認知症予防アプリ高齢者脳トレゲーム every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 5 level

Romi（ロミィ） versus 認知症予防アプリ高齢者脳トレゲーム: the parameters behind the verdict, then further details
Parameter	Romi（ロミィ）	認知症予防アプリ高齢者脳トレゲーム
Price	Free	Free
Positive reviews	42.9% of reviews	66.7% of reviews — better
Update frequency	Monthly	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	Free
Devices	iPhone	iPhone, iPad, iPod — better
Requires iOS	17.0	11.0 — better
Further details — not scored
Size	31 MB	30 MB
Age rating	4+	4+
Developer	MIXI, Inc.	YUZUKI SUDA

Customer experience

Romi（ロミィ）

Written reviews7 reviews

Positive42.9%

Neutral14.3%

Negative42.9%

認知症予防アプリ高齢者脳トレゲーム

Written reviews3 reviews

Positive66.7%

Neutral0.0%

Negative33.3%

In-app purchases

None

Romi（ロミィ）

No in-app purchases

None

認知症予防アプリ高齢者脳トレゲーム

No in-app purchases

Questions

Is Romi（ロミィ） free?

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

Is 認知症予防アプリ高齢者脳トレゲーム free?

認知症予防アプリ高齢者脳トレゲーム is free to download, with no in-app purchases.

Do Romi（ロミィ） or 認知症予防アプリ高齢者脳トレゲーム have ads?

Neither Romi（ロミィ） nor 認知症予防アプリ高齢者脳トレゲーム shows ads.

Which is updated more often, Romi（ロミィ） or 認知症予防アプリ高齢者脳トレゲーム?

Romi（ロミィ） ships an update monthly, and 認知症予防アプリ高齢者脳トレゲーム every 3 weeks. Most recently, Romi（ロミィ） was updated on October 26, 2026 and 認知症予防アプリ高齢者脳トレゲーム on October 24, 2026.